Mean magnitude and position on the discovery images: 
                   2026 04 13.2910  2461143.7910  12.09  13:44:36.35 -14:05:41.3
321.94474  46.80478 galactic  Vir  Second-epoch detections are separated by 1.2" and 5.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
374 Burgundia               -0     -0       0  12.2     0   -0
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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits


fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits


fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits  wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits -crosshair 1131.56067 909.80249 image    wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits -crosshair 1136.76965 912.62512 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI

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 04 13.29097 13 44 36.35 -14 05 41.3          12.1 R      V36

Position measured on individual images:

     TAU0008  C2026 04 13.29064 13 44 36.39 -14 05 41.0          12.1 R      V36
     TAU0008  C2026 04 13.29130 13 44 36.32 -14 05 41.5          12.1 R      V36

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

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

TCP 2026 04 13.2910*  13 44 36.35 -14 05 41.3  12.1 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,2461143.7910,12.09,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260413.2910 12.09CV 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 04 13.2910  2461143.7910  12.62  13:24:10.52 -21:41:13.9
312.95719  40.54641 galactic  Vir  Second-epoch detections are separated by 1.0" and 5.7 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     -0       0  12.8    -0    0
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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits


fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits


fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits  wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits -crosshair 4255.20947 5409.60059 image    wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits -crosshair 4260.17041 5412.42432 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI

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 04 13.29097 13 24 10.52 -21 41 13.9          12.6 R      V36

Position measured on individual images:

     TAU0008  C2026 04 13.29064 13 24 10.55 -21 41 14.1          12.6 R      V36
     TAU0008  C2026 04 13.29130 13 24 10.49 -21 41 13.8          12.6 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 04 13.2910*  13 24 10.52 -21 41 13.9  12.6 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,2461143.7910,12.62,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260413.2910 12.62CV 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 04 13.2910  2461143.7910  13.66  13:13:10.69 -21:23:22.2
309.66305  41.19794 galactic  Vir  Second-epoch detections are separated by 0.8" and 5.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
792 Metcalfia                0     -0       1  13.4    -0    0
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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits


fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits


fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits  wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits -crosshair 5800.95996 5205.76367 image    wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits -crosshair 5805.78467 5208.59277 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI

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 04 13.29097 13 13 10.69 -21 23 22.2          13.7 R      V36

Position measured on individual images:

     TAU0008  C2026 04 13.29064 13 13 10.69 -21 23 22.6          13.7 R      V36
     TAU0008  C2026 04 13.29130 13 13 10.68 -21 23 21.8          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 04 13.2910*  13 13 10.69 -21 23 22.2  13.7 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,2461143.7910,13.66,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260413.2910 13.66CV 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: 2461098.91064843 27.02.2026 09:51:10.024   /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
First image: 2461098.91064843 27.02.2026 09:51:10.024   /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
Last  image: 2461143.79129520 13.04.2026 06:59:17.905   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 4
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -8.17
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: 2 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):  4225
Objects passed selection criteria:  4223
Measurements per detected object (mean, median, min, max):    3.8    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.8    4.0    2    4
Average stars detected per image: 4052.75
Average stars matched: 3888.75 (95.9534 %)
Memory usage VmPeak:   110668 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Apr 12 15:05:06 CDT 2026
VaST build number  1.0rc89-12-g393f88de
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-04-12)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Apr 13 02:03:07 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: 2461098.91064843 27.02.2026 09:51:10.024   /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
First image: 2461098.91064843 27.02.2026 09:51:10.024   /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
Last  image: 2461143.79129520 13.04.2026 06:59:17.905   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 69
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.85
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: 11 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):  27946
Objects passed selection criteria:  27911
Measurements per detected object (mean, median, min, max):    3.7    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.7    4.0    2    4
Average stars detected per image: 26801.2
Average stars matched: 25632.5 (95.6392 %)
Memory usage VmPeak:   131572 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Apr 12 15:05:06 CDT 2026
VaST build number  1.0rc89-12-g393f88de
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-04-12)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Apr 13 02:03:47 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-03-20.fit
FRAME_EDGE_OFFSET_PIX= 600
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= 3000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 2000
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= 4
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-Q2b1x1
#######################################
########### Starting Vir-13-Q2b1x1 ###########
Processing Vir-13-Q2b1x1
server tau has sufficient free disk space available: 955946 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 955946 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.png' -> 'transient_report/Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits_preview.png'

Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits


renamed 'Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.png' -> 'transient_report/Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits_preview.png'

Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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= 1699.9371
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 533.8718
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1588.3533
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 529.8327
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1573.5266
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 533.4839
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 0.93436
INFO:                  SECOND_EPOCH__SD_ratio= 0.007
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-03-20.fit
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -5.0 / [degC] CCD temperature
FOCTEMP =     14.6899995803833 / [degC] Focuser temperature
AMBTEMP =                 16.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits 
CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.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= '2026-04-13T01:58:21.1485002' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-04-13T06:58:21.1485002' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61143.2905225465 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-04-13T06:58:31.0499198' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61143.2906371411 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     199.998762883875 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -17.9996688215608 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     37.9822222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     184.629722222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.62236330463731 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Vir-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  =                20355 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20355 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     14.6899995803833 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     14.6899995803833 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  0.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 34.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.98 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 37.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             6.100488 / [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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits 9576 6388  16 bitpix
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit
CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/d_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits :)

Spent 0.520149 seconds 
renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-02.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/d_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-03-20.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37165.080609
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits :)


No overscan detected - all values seem high! (left_median=23810.0, right_median=27365.5)
renamed 'mff_TTUQ2b1x1_2026-03-20.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -4.9 / [degC] CCD temperature
FOCTEMP =     14.4799995422363 / [degC] Focuser temperature
AMBTEMP =                 16.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits 
CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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= '2026-04-13T01:59:17.9057497' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-04-13T06:59:17.9057497' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61143.2911794558 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-04-13T06:59:27.8107286' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61143.2912940974 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -4.9 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     199.998762876195 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -17.9996688053092 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     37.9658333333333 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     184.918055555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.62295500271782 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Vir-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  =                20355 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20355 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     14.4799995422363 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     14.4799995422363 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  0.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 34.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.98 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 37.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             9.400752 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             6.100488 / [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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits 9576 6388  16 bitpix
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit
CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_-5C_20s_2026-04-02.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/d_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits :)

Spent 0.530029 seconds 
renamed 'mdark_TTUQ2b1x1_-5C_20s_2026-04-02.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/d_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-03-20.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37165.080609
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits :)


No overscan detected - all values seem high! (left_median=23810.0, right_median=27365.5)
renamed 'mff_TTUQ2b1x1_2026-03-20.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
Previews of the CALIBRATED second-epoch images:


fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits



fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits




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

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
  
SExtractor catalog cache: saved Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat to cache
SExtractor catalog cache: saved Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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: 2461143.79063829
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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits exists and is non-empty
Saving wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits to local_wcs_cache/
'wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits' -> 'local_wcs_cache/wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits'
wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits exists and is non-empty
Saving wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits to local_wcs_cache/
'wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits' -> 'local_wcs_cache/wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits'
wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits exists and is non-empty
Saving wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits to local_wcs_cache/
'wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits' -> 'local_wcs_cache/wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits'
wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits exists and is non-empty
Saving wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits to local_wcs_cache/
'wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits' -> 'local_wcs_cache/wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits'
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 13:20:00.735 -18:00:04.53
Second-epoch image center 13:20:06.641 -18:02:43.81
Angular distance between the image centers 0.0501 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 13:20:00.735 -18:00:04.53
Second-epoch image center 13:20:08.667 -18:02:25.84
Angular distance between the image centers 0.0503 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  13:20:06.641 -18:02:43.81
Second-epoch second image center 13:20:08.667 -18:02:25.84
Angular distance between the image centers 0.00945 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits &> /tmp/tmp.V7dl4KMM9E
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits &> /tmp/tmp.1lmEH2n6e0
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits &> /tmp/tmp.S2GYUlETwa
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits &> /tmp/tmp.sT2eULg3NB
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
Calibrating the magnitude scale
Found non-empty wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits and wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat 
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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits and wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat 
Found non-empty wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits and wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat
The reference image (wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits) and catalog (wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat) found
'wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat' -> 'wcsmag.cat'
Read 5029 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 191.6471 to 208.5697 deg, Dec -23.3251 to -12.4821 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 191.6471 to 208.5697 deg, Dec -23.3251 to -12.4821 deg
Loaded 5144 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): 3620 out of 3751 total matches.
Matched with Tycho-2 3751 out of 5029 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.817526
a=0.000000 b=1.000000 c=22.817526
From vast_summary.log: estimated ref. image limiting mag.:  -8.17
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.65

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.65

Magnitude calibration plot:


____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 3 candidate transients before the final filtering.  (Hard limit: 3000)
Median FWHM seeing for isolated stars:
 2.1 pix  Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
 2.1 pix  Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
 2.4 pix  fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
 2.4 pix  fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
Limiting magnitude estimates:
 14.7 mag.  Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
 14.6 mag.  Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
 14.7 mag.  fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
 14.7 mag.  fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
All-image limiting magnitude estimate:  14.7 (SNR )  11.7 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.V7dl4KMM9E (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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits' -> 'wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
WCS_IMAGE_NAME=wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
WCS-calibrated image found: wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
Checking if the catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat corresponding to the image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits alredy exist and is non-empty...
Catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat corresponding to the image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
WCS catalog name: wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=403, passed=5029
Got 5029 stars (including 4621 good ones) from the SExtractor catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat 
util/solve_plate_with_UCAC5 got 5029 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 4965 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

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 389 (Dec -23.3 to -12.5)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 4964 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 4964 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 971 stars left (next iteration limit 1068)
Stop iterations.


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

The image catalog is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits -region wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.1lmEH2n6e0 (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-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.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-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.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-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits' -> 'wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
WCS_IMAGE_NAME=wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
WCS-calibrated image found: wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
Checking if the catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat corresponding to the image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits alredy exist and is non-empty...
Catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat corresponding to the image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
WCS catalog name: wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=395, passed=5063
Got 5063 stars (including 4663 good ones) from the SExtractor catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat 
util/solve_plate_with_UCAC5 got 5063 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.5)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 5002 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 333 to 389 (Dec -23.3 to -12.5)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 5002 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 5002 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 971 stars left (next iteration limit 1068)
Stop iterations.


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

The image catalog is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits -region wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.S2GYUlETwa (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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
WCS_IMAGE_NAME=wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
WCS-calibrated image found: wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
Checking if the catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat corresponding to the image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat corresponding to the image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
WCS catalog name: wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=318, passed=5550
Got 5550 stars (including 5222 good ones) from the SExtractor catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat 
util/solve_plate_with_UCAC5 got 5550 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6)
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(), 963 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 5474 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 389 (Dec -23.3 to -12.6)
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(), 5475 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 5475 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 973 stars left (next iteration limit 1070)
Stop iterations.


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

The image catalog is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits -region wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.sT2eULg3NB (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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
WCS_IMAGE_NAME=wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
WCS-calibrated image found: wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
Checking if the catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat corresponding to the image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat corresponding to the image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
WCS catalog name: wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=326, passed=5615
Got 5615 stars (including 5285 good ones) from the SExtractor catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat 
util/solve_plate_with_UCAC5 got 5615 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6)
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(), 966 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 5560 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 389 (Dec -23.3 to -12.6)
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(), 5561 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 5561 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.


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

The image catalog is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits -region wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits'
Saving fully-calibrated image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits'
Saving fully-calibrated image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits'
Saving fully-calibrated image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits'
Preparing the HTML report for the field Vir-13-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20213_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 20213_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    11.62    13:19:46.11 -20:37:45.8   4869 4758   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:19:46.11 -20:37:45.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20217_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 20217_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    11.68    13:13:55.05 -14:28:30.3   5665 1025   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:13:55.05 -14:28:30.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20218_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 20218_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    11.72    13:16:01.85 -17:14:50.5   5374 2707   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:16:01.85 -17:14:50.7 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Vir-13-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
  
SExtractor catalog cache: saved Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat to cache
SExtractor catalog cache: saved Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
Creating symlink local_wcs_cache/wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
Creating symlink local_wcs_cache/wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
Creating symlink local_wcs_cache/wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits exists and is non-empty
wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits exists and is non-empty
wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits exists and is non-empty
wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits exists and is non-empty
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 13:20:00.735 -18:00:04.53
Second-epoch image center 13:20:06.641 -18:02:43.81
Angular distance between the image centers 0.0501 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 13:20:00.735 -18:00:04.53
Second-epoch image center 13:20:08.667 -18:02:25.84
Angular distance between the image centers 0.0503 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  13:20:06.641 -18:02:43.81
Second-epoch second image center 13:20:08.667 -18:02:25.84
Angular distance between the image centers 0.00945 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits &> /tmp/tmp.DJd1zFwPmR
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits &> /tmp/tmp.JSyXqHNBey
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits &> /tmp/tmp.fUF9OtYMzJ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits &> /tmp/tmp.1CNmVVZMXf
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
Calibrating the magnitude scale
Found non-empty wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits and wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat 
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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits and wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat 
Found non-empty wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits and wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat
The reference image (wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits) and catalog (wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat) found
'wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat' -> 'wcsmag.cat'
Read 33033 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 191.6273 to 208.6562 deg, Dec -23.3283 to -12.4172 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 191.6273 to 208.6562 deg, Dec -23.3283 to -12.4172 deg
Loaded 5201 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): 4068 out of 4378 total matches.
Matched with Tycho-2 4378 out of 33033 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.639476
a=0.000000 b=1.000000 c=22.639476
From vast_summary.log: estimated ref. image limiting mag.:  -7.85
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.79

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.79

Magnitude calibration plot:


____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 37 candidate transients before the final filtering.  (Hard limit: 3000)
Median FWHM seeing for isolated stars:
 2.0 pix  Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
 2.1 pix  Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
 2.3 pix  fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
 2.2 pix  fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
Limiting magnitude estimates:
 14.8 mag.  Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
 14.8 mag.  Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
 14.8 mag.  fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
 14.9 mag.  fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
All-image limiting magnitude estimate:  14.8 (SNR )  14.1 (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 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.DJd1zFwPmR (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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.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-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits' -> 'wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
WCS_IMAGE_NAME=wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
WCS-calibrated image found: wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
Checking if the catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat corresponding to the image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits alredy exist and is non-empty...
Catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat corresponding to the image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
WCS catalog name: wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=1226, passed=33026
Got 33026 stars (including 31740 good ones) from the SExtractor catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat 
util/solve_plate_with_UCAC5 got 33026 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
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(), 966 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 32624 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 333 to 389 (Dec -23.3 to -12.4)
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(), 32622 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 32622 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.


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

The image catalog is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits -region wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.JSyXqHNBey (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-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.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-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.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-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits' -> 'wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
WCS_IMAGE_NAME=wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
WCS-calibrated image found: wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
Checking if the catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat corresponding to the image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits alredy exist and is non-empty...
Catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat corresponding to the image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
WCS catalog name: wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=1202, passed=32717
Got 32717 stars (including 31458 good ones) from the SExtractor catalog wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat 
util/solve_plate_with_UCAC5 got 32717 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.4)
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(), 32341 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 333 to 389 (Dec -23.3 to -12.4)
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(), 32342 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 32342 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! :)

The image catalog is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits -region wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.fUF9OtYMzJ (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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
WCS_IMAGE_NAME=wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
WCS-calibrated image found: wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
Checking if the catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat corresponding to the image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat corresponding to the image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
WCS catalog name: wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=1204, passed=32423
Got 32423 stars (including 31159 good ones) from the SExtractor catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat 
util/solve_plate_with_UCAC5 got 32423 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6)
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(), 965 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 32104 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 389 (Dec -23.3 to -12.6)
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(), 32104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 32104 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 973 stars left (next iteration limit 1070)
Stop iterations.


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

The image catalog is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits -region wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.1CNmVVZMXf (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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
WCS_IMAGE_NAME=wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
WCS-calibrated image found: wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
Checking if the catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat corresponding to the image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits alredy exist and is non-empty...
Catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat corresponding to the image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
WCS catalog name: wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=1239, passed=33179
Got 33179 stars (including 31889 good ones) from the SExtractor catalog wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat 
util/solve_plate_with_UCAC5 got 33179 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6)
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(), 964 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 32874 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 

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 389 (Dec -23.3 to -12.6)
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(), 32874 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 32874 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.42" 
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.


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

The image catalog is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits -region wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/wcs_Vir-13-Q2b1x1_2026-02-27_03-51-10_20.00sec_-14.90C_LIGHT_0478.fits
Saving fully-calibrated image wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/wcs_Vir-13-Q2b1x1_2026-02-27_03-51-50_20.00sec_-14.90C_LIGHT_0479.fits
Saving fully-calibrated image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-58-21_20.00sec_-5.00C_LIGHT_0451.fits
Saving fully-calibrated image wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.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_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/wcs_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits
Preparing the HTML report for the field Vir-13-Q2b1x1 with default.sex.telephoto_lens_vSTL
Adding exclusion_list_gaiadr2.txt__out51981.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52104.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52111.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52134.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52140.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52147.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52149.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52154.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52159.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52182.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52188.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52195.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52202.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52215.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52236.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_apass.txt__out52133.dat to exclusion_list_apass.txt
Adding exclusion_list_apass.txt__out52153.dat to exclusion_list_apass.txt
Adding exclusion_list_apass.txt__out52173.dat to exclusion_list_apass.txt
Adding exclusion_list_local.txt__out52008.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out52017.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out52058.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 8s
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: 2s
  
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Considering the candidate 51981_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 51981_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.05    13:08:19.23 -14:43:15.6   6487 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:08:19.25 -14:43:15.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.15, MAG_FAINT_SEARCH_LIMIT=15.13)GAIADR2_OUTPUT=# 0.421 3512788747069521664 197.08009252502 -14.72104929837 13.8264 13.1127 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.421#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
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Considering the candidate 51984_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 51984_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    13.74    13:22:42.04 -15:35:41.0   4391 1724   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:22:42.04 -15:35:40.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 51986_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 51986_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    12.31    13:06:25.83 -14:05:03.0   6766 0779   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:06:25.83 -14:05:02.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52008_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
Preparing report for the candidate 52008_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
  
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Considering the candidate 52017_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
Preparing report for the candidate 52017_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
  
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Considering the candidate 52046_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52046_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    13.58    13:24:25.27 -14:06:20.9   4120 0826   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:24:25.31 -14:06:21.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52050_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52050_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    13.70    13:24:25.53 -15:10:01.9   4134 1470   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:24:25.49 -15:10:02.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52058_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
Preparing report for the candidate 52058_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
  
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Considering the candidate 52060_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52060_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.01    13:32:32.02 -15:17:17.2   2951 1575   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:32:31.92 -15:17:17.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52076_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52076_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.04    13:30:24.05 -14:18:29.9   3244 0970   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:30:24.11 -14:18:30.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52084_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52084_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    13.99    13:28:46.97 -17:30:47.1   3539 2905   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:28:47.02 -17:30:45.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52086_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52086_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.33    13:02:20.17 -15:45:59.9   7363 1803   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:02:20.30 -15:46:01.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52089_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52089_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.44    13:23:19.76 -14:53:27.2   4291 1299   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:23:19.82 -14:53:27.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52103_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52103_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.24    13:11:46.66 -16:30:04.2   5985 2250   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:11:46.71 -16:30:04.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52104_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52104_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.21    13:21:42.74 -13:58:27.8   4516 0738   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:21:42.71 -13:58:27.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.21, MAG_FAINT_SEARCH_LIMIT=15.19)GAIADR2_OUTPUT=# 0.286 3608366441013685120 200.42802867607 -13.97426514134 14.0559 13.2692 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.286#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52106_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52106_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.25    13:26:07.95 -22:08:44.8   3992 5698   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:26:07.95 -22:08:44.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52110_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52110_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.34    13:19:17.61 -15:09:25.3   4883 1450   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:19:17.63 -15:09:26.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52111_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52111_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.44    13:06:53.33 -21:11:09.8   6694 5085   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:06:53.31 -21:11:09.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.32, MAG_FAINT_SEARCH_LIMIT=15.30)GAIADR2_OUTPUT=# 0.954 3505612646991635840 196.72221158256 -21.18566439197 14.3642 13.7883 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.954#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52133_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52133_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.20    13:26:46.82 -21:02:34.0   3883 5031   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:26:46.89 -21:02:34.3 in APASS   (TIMEOUTCOMMAND_GAIA_VIZIER=#timeout 40 #, MAG_MEAN=14.20, MAG_FAINT_SEARCH_LIMIT=15.18)
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52134_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52134_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.11    13:41:40.64 -19:59:11.4   1741 4475   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:41:40.52 -19:59:10.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.12, MAG_FAINT_SEARCH_LIMIT=15.10)GAIADR2_OUTPUT=# 1.957 6292058854495574400 205.41825575688 -19.98639296601 14.0537 13.5324 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.957#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52140_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52140_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.23    13:24:15.25 -18:20:07.4   4203 3385   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:24:15.24 -18:20:07.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.24, MAG_FAINT_SEARCH_LIMIT=15.22)GAIADR2_OUTPUT=# 1.212 3507176289965303680 201.06377764857 -18.33568183549 14.3784 13.8086 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.212#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52141_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52141_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.09    13:26:59.05 -20:22:16.2   3844 4625   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:26:59.03 -20:22:16.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52143_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52143_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.46    13:01:31.87 -21:30:28.2   7454 5287   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:01:31.85 -21:30:27.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52147_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52147_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.38    13:09:58.67 -20:07:51.7   6254 4444   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:09:58.63 -20:07:51.4 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.36, MAG_FAINT_SEARCH_LIMIT=15.34)GAIADR2_OUTPUT=# 0.798 3505958168520848000 197.49438626975 -20.13114743304 14.2989 13.8389 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.798#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52149_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52149_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.38    13:08:41.75 -20:32:44.4   6437 4695   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:08:41.79 -20:32:44.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.35, MAG_FAINT_SEARCH_LIMIT=15.33)GAIADR2_OUTPUT=# 1.267 3505733077874692992 197.17412355546 -20.54590755289 14.4562 13.8768 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.267#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52153_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52153_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.43    13:21:25.53 -17:47:45.3   4602 3051   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:21:25.58 -17:47:45.9 in APASS   (TIMEOUTCOMMAND_GAIA_VIZIER=#timeout 40 #, MAG_MEAN=14.36, MAG_FAINT_SEARCH_LIMIT=15.34)
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52154_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52154_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.48    13:19:07.49 -19:08:27.6   4946 3857   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:19:07.46 -19:08:27.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.39, MAG_FAINT_SEARCH_LIMIT=15.37)GAIADR2_OUTPUT=# 1.228 3507756007470983296 199.78133213152 -19.14127496984 14.2824 13.7354 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.228#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52159_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52159_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.29    13:25:04.79 -15:36:49.0   4045 1743   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:25:04.76 -15:36:50.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.29, MAG_FAINT_SEARCH_LIMIT=15.27)GAIADR2_OUTPUT=# 3.836 3604946341375860736 201.26925641768 -15.61297966319 14.5292 13.9411 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#3.836#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52173_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52173_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.39    13:43:27.26 -17:19:59.6   1407 2877   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:43:27.31 -17:19:58.2 in APASS   (TIMEOUTCOMMAND_GAIA_VIZIER=#timeout 40 #, MAG_MEAN=14.31, MAG_FAINT_SEARCH_LIMIT=15.29)
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52182_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52182_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.21    13:40:45.72 -21:45:31.2   1920 5546   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:40:45.74 -21:45:31.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.20, MAG_FAINT_SEARCH_LIMIT=15.18)GAIADR2_OUTPUT=# 1.280 6291547272350891136 205.19063866436 -21.75915745361 14.0597 13.4055 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.280#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52187_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52187_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.16    13:36:15.68 -14:02:14.7   2374 0832   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:36:15.69 -14:02:13.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52188_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52188_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.34    13:34:47.90 -20:39:47.2   2740 4840   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:34:47.94 -20:39:45.8 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.35, MAG_FAINT_SEARCH_LIMIT=15.33)GAIADR2_OUTPUT=# 5.460 6196582762297613440 203.69919142031 -20.66414609333 14.8427 13.9019 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#5.460#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52195_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52195_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.62    13:23:27.18 -21:46:31.6   4363 5464   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:23:27.29 -21:46:32.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.47, MAG_FAINT_SEARCH_LIMIT=15.45)GAIADR2_OUTPUT=# 0.560 6196268405051148800 200.86354479104 -21.77567245934 14.2788 13.5746 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.560#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52202_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52202_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.19    13:37:33.79 -20:50:08.7   2351 4962   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:37:33.76 -20:50:08.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.23, MAG_FAINT_SEARCH_LIMIT=15.21)GAIADR2_OUTPUT=# 1.635 6291890526137248000 204.39108508072 -20.83581448616 14.2902 13.7620 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.635#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52215_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52215_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.64    13:46:46.01 -15:12:45.4   0852 1610   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:46:45.96 -15:12:44.9 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.47, MAG_FAINT_SEARCH_LIMIT=15.45)GAIADR2_OUTPUT=# 0.273 3605727780609932416 206.69146033062 -15.21253773237 14.4592 13.7618 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.273#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
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Considering the candidate 52236_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 52236_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 2     2026 04 13.29130    2461143.79130    14.27    13:34:16.15 -21:17:41.8   2829 5221   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:34:16.16 -21:17:42.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.29, MAG_FAINT_SEARCH_LIMIT=15.27)GAIADR2_OUTPUT=# 1.162 6195784104538996992 203.56708295536 -21.29530648356 14.2742 13.7242 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.162#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
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Considering the candidate 32176_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452
The candidate 32176_fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452 did not pass the final checks
Discovery image 3     2026 04 13.29130    2461143.79130    11.93    13:32:13.35 -19:39:50.6   3086 4221   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Vir-13-Q2b1x1_020050_TTUQ2b1x1_5052_Yw0PFnmI/fd_Vir-13-Q2b1x1_2026-04-13_01-59-17_20.00sec_-4.90C_LIGHT_0452.fits

**** FOUND  13:32:13.33 -19:39:50.4 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 10s
Prepared the HTML report for the field Vir-13-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
13:44:36.35 -14:05:41.3
13:24:10.52 -21:41:13.9
13:13:10.69 -21:23:22.2
########### Completed Vir-13-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
13:44:36.35 -14:05:41.3
13:24:10.52 -21:41:13.9
13:13:10.69 -21:23:22.2
###################################################################################
13:44:36.35 -14:05:41.3  -- asteroid (will NOT add it to exclusion list)
13:24:10.52 -21:41:13.9  -- asteroid (will NOT add it to exclusion list)
13:13:10.69 -21:23:22.2  -- 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
###################################################################################
Adding identified Gaia sources from exclusion_list_gaiadr2.txt
Adding identified Gaia sources from exclusion_list_apass.txt
IS_THIS_TEST_RUN= NO   ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Adding the following to the exclusion list ####
13:08:19.25 -14:43:15.9
13:21:42.71 -13:58:27.5
13:06:53.31 -21:11:09.3
13:41:40.52 -19:59:10.9
13:24:15.24 -18:20:07.7
13:09:58.63 -20:07:51.4
13:08:41.79 -20:32:44.0
13:19:07.46 -19:08:27.7
13:25:04.76 -15:36:50.0
13:40:45.74 -21:45:31.7
13:34:47.94 -20:39:45.8
13:23:27.29 -21:46:32.3
13:37:33.76 -20:50:08.1
13:46:45.96 -15:12:44.9
13:34:16.16 -21:17:42.3
13:26:46.89 -21:02:34.3
13:21:25.58 -17:47:45.9
13:43:27.31 -17:19:58.2
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461143.79063829 -observatory V36
23:53:19.24 -03:28:47.2 Mercury (0.1mag)
02:55:27.46 +16:48:55.4 Venus (-3.9mag)
00:10:08.63 +00:01:01.3 Mars (1.2mag)
07:11:26.25 +22:48:09.9 Jupiter (-2.1mag)
00:27:58.23 +00:41:24.9 Saturn (0.9mag)
03:47:07.96 +19:45:39.7 Uranus (5.8mag)
00:10:29.04 -00:17:37.2 Neptune (7.8mag)
20:33:37.78 -22:52:29.9 Pluto (14.5mag)
22:06:33.49 -13:07:27.9 Moon (-9.5mag)
-rw-r--r-- 1 apache apache 361 Apr 13 02:03 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461143.79063829:
07:11:29.83 +22:48:00.0 Io (5.8mag)
07:11:38.91 +22:47:42.7 Europa (5.9mag)
07:11:19.74 +22:48:29.9 Ganymede (5.3mag)
07:11:43.60 +22:47:43.4 Callisto (6.6mag)
07:14:53.45 +22:37:04.3 Himalia (15.3mag)
07:11:29.03 +22:48:01.9 Thebe (16.2mag)
07:15:01.26 +23:07:01.5 Elara (17.3mag)
07:10:08.08 +23:29:35.2 Pasiphae (17.4mag)
07:19:49.51 +22:45:54.7 Carme (18.5mag)
00:28:08.64 +00:41:34.7 Titan (8.8mag)
00:28:04.04 +00:41:29.1 Rhea (10.1mag)
00:27:43.25 +00:42:00.1 Iapetus (11.5mag)
00:28:12.88 +00:41:28.5 Hyperion (14.8mag)
00:29:37.26 +00:50:30.5 Phoebe (16.8mag)
-rw-r--r-- 1 apache apache 569 Apr 13 02:03 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461143.79063829:
15:25:31.31 -14:18:46.2 JWST
06:57:32.37 -07:58:11.4 Chandra
18:22:39.80 -30:49:23.8 XMM-Newton
-rw-r--r-- 1 apache apache 96 Apr 13 02:03 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461143.79063829 -observatory V36
-> Warning: Longitude 255.61742 is outside valid range [-180, 180]
18:50:50.42 -28:37:20.3 13.9mag P/2010 H2 (Vales)
05:04:48.81 -69:47:29.1 17.4mag C/2014 UN271 (Bernardinelli-Bernstein)
05:31:52.52 +31:25:09.4 17.2mag C/2017 K2 (PANSTARRS)
17:30:40.39 +10:13:32.6 17.6mag C/2021 G2 (ATLAS)
23:09:29.28 +29:07:23.2 17.0mag C/2022 E2 (ATLAS)
04:26:05.38 +25:57:51.5 16.0mag C/2022 N2 (PANSTARRS)
09:02:52.28 +31:59:54.3 16.2mag C/2022 QE78 (ATLAS)
08:30:40.93 -00:26:32.8 17.3mag C/2022 R6 (PANSTARRS)
18:54:20.76 +18:18:14.9 17.5mag C/2023 A3 (Tsuchinshan-ATLAS)
15:41:31.93 -11:33:40.2 17.5mag P/2023 B1 (PANSTARRS)
09:08:55.74 -12:19:12.5 17.6mag C/2023 F3 (ATLAS)
21:51:26.57 +62:45:00.2 17.5mag C/2023 H5 (Lemmon)
19:21:27.69 -03:41:25.4 14.2mag C/2023 R1 (PANSTARRS)
21:37:12.95 +85:32:19.7 17.8mag C/2023 X2 (Lemmon)
06:16:42.31 +63:31:35.4 17.1mag C/2024 A1 (ATLAS)
05:07:23.75 +17:22:40.0 10.9mag C/2024 E1 (Wierzchos)
16:20:59.42 +05:56:45.7 17.4mag C/2024 G6 (ATLAS)
20:20:01.33 +14:32:34.2 14.6mag C/2024 J3 (ATLAS)
03:23:56.84 -22:48:01.6 16.4mag C/2024 T5 (ATLAS)
05:14:25.83 +45:58:11.0 17.7mag C/2025 J1 (Borisov)
13:50:05.80 +43:36:55.1 15.1mag C/2025 L1 (ATLAS)
03:21:01.74 -25:47:34.5 17.8mag C/2025 Q3 (ATLAS)
23:22:53.20 +19:19:29.2 8.9mag C/2025 R3 (PANSTARRS)
12:55:17.65 +02:50:47.6 17.4mag C/2025 Y1 (ATLAS)
03:03:53.07 +02:57:18.1 12.4mag C/2026 A1 (MAPS)
23:51:50.48 +36:42:39.1 14.5mag C/2026 B2 (Sun-Gao)
18:37:39.57 -09:51:47.9 12.0mag 10P/Tempel
15:03:56.74 +03:29:03.4 13.7mag 24P/Schaumasse
11:03:32.78 -01:36:53.1 15.7mag 29P/Schwassmann-Wachmann
18:00:05.91 -09:42:41.1 17.9mag 40P/Vaisala
10:37:43.63 -04:19:06.2 16.9mag 43P/Wolf-Harrington
01:44:28.97 +17:01:29.0 17.2mag 47P/Ashbrook-Jackson
07:05:47.80 +37:35:32.9 17.0mag 63P/Wild
23:25:35.38 -11:46:39.9 15.7mag 65P/Gunn
03:56:02.70 +20:18:54.7 15.9mag 76P/West-Kohoutek-Ikemura
00:59:35.71 +07:41:42.9 14.4mag 78P/Gehrels
22:54:45.50 -10:11:31.1 14.6mag 88P/Howell
02:02:45.73 +19:54:55.0 15.1mag 93P/Lovas
04:49:43.73 +32:08:27.6 16.2mag 123P/West-Hartley
08:25:13.71 +39:36:40.7 16.2mag 124P/Mrkos
02:29:02.21 +14:04:00.1 16.4mag 128P/Shoemaker-Holt
02:42:13.62 +14:09:36.9 17.5mag 131P/Mueller
01:11:59.71 +12:17:11.7 10.8mag 141P/Machholz
01:21:17.19 +03:51:21.8 10.8mag 141P-A/Machholz
00:07:55.09 -00:07:45.2 13.1mag 141P-D/Machholz
01:51:22.02 +05:36:14.6 17.8mag 141P-I/Machholz
00:54:49.75 -02:53:13.9 15.1mag 162P/SidingSpring
10:29:13.93 +31:01:31.9 18.0mag 164P/Christensen
06:31:30.63 +24:19:40.8 18.0mag 198P/ODAS
14:56:14.96 -00:21:17.2 17.6mag 210P/Christensen
21:30:55.44 -12:06:09.8 17.6mag 218P/LINEAR
17:15:47.97 -14:15:26.5 16.1mag 235P/LINEAR
05:28:38.85 +34:29:15.8 16.7mag 240P/NEAT
07:37:11.39 -05:27:49.6 17.7mag 242P/Spahr
22:10:08.39 -21:41:34.7 18.0mag 260P/McNaught
15:43:40.28 +06:48:35.3 17.5mag 391P/Kowalski
07:33:10.90 +21:21:22.5 17.6mag 450P/LONEOS
05:31:56.12 +45:11:28.4 17.5mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.9K Apr 13 02:03 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.29 13.32
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
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:35.90  ASASSN-26co  2026-04-7.15 14.93
05:00:45.52 -29:51:06.20  AT2026hvw  2026-04-6.03 16.51
19:49:33.10 -23:37:11.00  ASASSN-26cl  2026-04-5.29 14.98
19:32:43.55 -22:39:33.40  ASASSN-26cm  2026-04-4.3 13.88
18:08:57.38 +76:48:23.60  ASASSN-26ck  2026-04-2.37 15.38
16:16:36.10 +44:52:30.20  AT2026hyy  2026-04-2.58 13.81
21:55:23.31 -34:48:53.90  ASASSN-26cj  2026-03-30.4 -1.47
11:19:50.70 -27:51:49.80  SN2026gvk  2026-03-30 15.48
11:53:57.02 -23:09:46.20  SN2026gzx  2026-03-28.75 15.27
07:13:46.14 -33:10:15.70  ASASSN-26ci  2026-03-28.15 15.14
09:03:36.09 -67:58:13.00  SN2026hkg  2026-03-28.19 15.82
07:03:00.72 +39:14:43.00  SN2026fin  2026-03-28.27 15.82
05:35:42.80 -63:44:05.50  ASASSN-26ch  2026-03-27.86 13.02
11:23:19.04 +34:22:38.00  SN2026fwt  2026-03-27.3 16.56
19:03:49.79 +37:04:05.20  ASASSN-26ce  2026-03-26.56 16.3
20:26:56.07 -52:54:06.50  AT2026hiy  2026-03-26.35 16.95
05:25:54.76 -30:15:35.80  ASASSN-26cg  2026-03-25.07 16.88
06:57:16.49 -26:54:37.20  SN2026fzb  2026-03-25.14 15.8
14:37:38.23 -43:00:52.30  ASASSN-26cd  2026-03-24.24 12.52
17:34:53.03 +06:04:29.70  AT2026gzl  2026-03-23.27 15.82
08:30:02.60 -35:12:47.50  ASASSN-26cf  2026-03-23.2 14.82
16:54:25.33 +37:49:56.60  SN 2026evz  2026-03-21.32 17.54
17:06:19.20 -18:54:19.50  ASASSN-26bx  2026-03-21.25 16.39
19:01:16.28 -29:29:23.10  ASASSN-26bw  2026-03-21.33 15.81
08:46:05.75 +10:47:39.80  ASASSN-26ca  2026-03-21.13 14.27
12:14:58.16 +63:47:16.20  SN 2026fvx  2026-03-21.12 15.6
18:02:55.90 -75:23:02.60  ASASSN-26bz  2026-03-21.32 16.16
12:16:02.88 -53:16:33.80  ASASSN-26cc  2026-03-20.04 15.48
13:08:21.85 +29:13:44.20  SN 2026fmh  2026-03-20.16 -0.33
19:56:38.48 -34:45:21.50  ASASSN-26cb  2026-03-20.35 -3.26
14:32:41.15 -41:38:48.50  ASASSN-26by  2026-03-20.15 -1.31
13:00:42.99 +37:18:34.60  SN2026fjc  2026-03-19.5 15.97
06:02:44.21 -04:11:06.20  ASASSN-26bv  2026-03-19.19 15.67
12:20:27.96 -45:55:38.40  ASASSN-26bt  2026-03-18.8 16.32
07:49:57.30 -56:14:35.10  ASASSN-26bu  2026-03-19.19 15.74
06:04:29.75 +53:23:34.00  SN 2026eza  2026-03-18.2 17.48
11:54:57.87 +69:19:28.90  AT2026fsf  2026-03-18.14 16.95
10:44:46.95 +58:27:29.30  SN 2026enn  2026-03-18.13 17.53
20:45:54.04 -73:26:43.00  AT 2026ezy  2026-03-18.13 16.83
06:53:18.10 -59:10:49.30  ASASSN-26bs  2026-03-18.02 16.93
07:45:09.29 -62:14:36.20  ASASSN-26br  2026-03-16.16 16.78
19:24:27.93 -52:04:36.40  AT 2023uk  2026-03-16.35 14.2
04:52:54.50 -15:20:57.10  AT2026fhw  2026-03-14.06 SDSS
11:10:34.24 +02:58:48.10  SN2026drr  2026-03-14.08 0.2
07:26:45.73 -27:45:13.90  ASASSN-26bo  2026-03-14.17 13.8
16:35:46.94 +58:12:28.40  SN2026ebt  2026-03-12.41 17.12
13:01:19.46 +15:42:15.50  SN2026ehe  2026-03-12.34 -0.18
09:15:55.41 +10:08:09.70  SN2026efq  2026-03-12.16 0.06
03:31:20.92 -35:29:29.00  SN2026evh  2026-03-12.05 17.29
06:26:19.15 -85:18:28.10  AT2026ffp  2026-03-12.16 0.37
14:16:42.30 -41:18:36.50  AT2026fij  2026-03-12.05 15.97
10:45:04.71 +00:06:13.10  SN 2026exe  2026-03-11.78 16.48
18:07:45.58 +69:43:01.00  SN2026ess  2026-03-12.37 17.37
13:11:03.58 +49:06:31.80  AT2026ewa  2026-03-12.42 16.77
15:03:25.23 -63:11:22.20  ASASSN-26bp  2026-03-11.92 13.33
13:09:37.25 -35:50:25.20  AT2024cmo  2026-03-11.12 16.29
13:06:01.97 -15:50:14.40  AT2026fdy  2026-03-10.33 16.68
11:30:09.70 -47:26:45.00  ASASSN-26bn  2026-03-10.3 15.14
05:03:25.25 -24:16:50.40  (= Gaia  2026-03-9.09 14.32
03:42:32.53 -04:17:53.70  ASASSN-26bm  2026-03-8.04 15.22
04:31:00.53 -68:29:50.20  ASASSN-26bl  2026-03-7.9 10.26
16:18:17.61 +41:25:11.40  SN 2026dkf  2026-03-6.31 16.7
13:45:00.35 +61:16:50.90  SN 2026ejl  2026-03-6.41 -0.66
09:27:45.33 -37:49:33.00  ASASSN-26bk  2026-03-2.06 13.58
20:22:01.20 +23:47:47.30  ASASSN-26bi  2026-02-28.51 15.86
11:16:22.10 +29:26:22.80  AT2026enm  2026-02-28.39 16.88
08:05:59.83 -48:39:35.60  ASASSN-26bh  2026-02-26.05 14.64
13:24:27.02 -45:57:01.40  ASASSN-26bg  2026-02-26.35 15.28
17:27:50.95 -68:28:46.40  ASASSN-26bf  2026-02-26.3 16.28
18:03:39.29 +19:58:46.30  ASASSN-26be  2026-02-25.56 14.95
17:40:18.19 +07:20:59.60  SN 2026crm  2026-02-24.34 16.9
18:38:36.11 -79:28:58.40  ASASSN-26bb  2026-02-24.36 16.11
17:43:29.75 +11:24:00.60  ASASSN-26bc  2026-02-23.37 -3.37
16:59:41.08 -80:01:51.20  ASASSN-26bd  2026-02-23.3 14.38
11:23:31.77 -08:39:15.40  SN2026cff  2026-02-23.15 -1.08
14:55:17.39 -05:56:05.30  SN2026dmk  2026-02-23.22 -0.76
12:28:15.19 +44:27:20.80  SN2026cjz  2026-02-23.47 15.62
12:12:29.55 -02:40:43.30  AT2026dsk  2026-02-23.4 17.21
09:21:05.29 +06:11:42.80  SN2026chr  2026-02-23.1 17.39
16:05:38.61 +18:06:07.40  SN 2026dsy  2026-02-23.36 17.15
04:55:50.66 -29:52:57.70  SN 2026dpg  2026-02-23.11 15.75
04:21:28.18 -53:22:54.40  AT2026drl  2026-02-21.03 17.31
11:50:37.32 +55:21:13.70  SN 2026dix  2026-02-21.43 16.39
16:21:19.69 -63:47:29.40  ASASSN-26az  2026-02-21.03 17.02
02:45:30.93 -54:17:43.10  SN 2026cju  2026-02-21.04 17.54
01:58:40.68 +47:34:50.10  ASASSN-26av  2026-02-21.09 15.97
18:35:53.01 -42:31:38.90  ASASSN-26aw  2026-02-21.12 15.89
11:40:18.88 -39:45:09.20  ASASSN-26ax  2026-02-21.08 15.73
02:26:23.52 -51:42:29.80  ASASSN-26ay  2026-02-21.04 13.93
08:46:07.66 +01:17:43.90  ASASSN-26ba  2026-02-20.23 15.43
14:15:47.49 -48:05:16.60  SN2026dez  2026-02-19.31 15.91
17:25:53.90 -23:28:31.50  ASASSN-26au  2026-02-18.33 15.82
-rw-r--r-- 1 apache apache 5.8K Apr 13 02:03 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:52.23 +41:01:44.7  PNV J00425223+4101447  2026-01-19.5505  18.74Cmag
09:54:46.47 +69:06:31.7  PNV J09544647+6906317  2026-01-26.8081  19.3mag
18:08:51.99 -26:16:21.9  TCP J18085199-2616219  2026-01-31.8519  12.2mag
08:01:11.02 -03:43:14.1  TCP J08011102-0343141  2026-02-08.8090  15.10Cmag
05:19:15.40 -02:04:51.5  TCP J05191540-0204515  2026-02-13.4306  14.5mag
10:52:41.26 +36:40:08.9  TCP J10524126+3640089  2026-02-17.6065  17.4mag
05:50:50.81 +36:22:45.1  TCP J05505081+3622451  2026-02-17.5511  15.7mag
00:42:51.33 +41:13:49.1  PNV J00425133+4113491  2026-02-20.738  18.3mag
00:43:04.88 +41:29:41.4  PNV J00430488+4129414  2026-02-20.5923  18.84Cmag
17:43:29.74 +11:24:00.3  TCP J17432974+1124003  2026-02-22.3773  13.6mag
09:55:01.59 +69:08:42.7  PNV J09550159+6908427  2026-02-20.893  19.0mag
07:03:25.76 -12:41:40.1  TCP J07032576-1241401  2026-03-10.4268  15.4mag
00:42:36.82 +41:16:05.8  PNV J00423682+4116058  2026-03-12.5744  17.24Cmag
07:26:45.79 -27:45:14.1  TCP J07264579-2745141  2026-03-17.4417  14.8mag
17:57:19.56 -28:08:14.7  TCP J17571956-2808147  2026-03-19.7972  14.5mag
08:46:05.73 +10:47:39.7  TCP J08460573+1047397  2026-03-21.1936  14.5mag
09:55:38.83 +69:05:21.7  PNV J09553883+6905217  2026-04-01.893  19.4mag
19:32:43.67 -22:39:30.7  TCP J19324367-2239307  2026-04-05.4395  13.6mag
16:16:36.03 +44:52:28.9  TCP J16163603+4452289  2026-04-05.6655  14.2mag
00:43:38.36 +41:15:32.4  PNV J00433836+4115324  2026-04-08.079  17.2mag
-rw-r--r-- 1 apache apache 188K Apr 13 02:03 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
19:03:47.920 +77:35:41.47  AT 2026isi  2026-04-07.45 19.3393
12:30:44.663 -02:08:00.62  AT 2026ish  2026-03-28.50 19.51
13:14:05.683 -16:32:12.44  AT 2026isg  2026-04-07.51 19.32
19:24:27.622 +59:09:12.86  AT 2026isf  2026-03-22.52 20.4885
16:04:49.647 +18:09:53.48  AT 2026ise  2026-04-05.40 19.9772
10:37:43.207 -02:42:01.74  AT 2026isd  2026-03-25.48 20.07
16:35:34.990 +26:38:38.36  AT 2026isc  2026-04-07.19 19.39
09:57:36.948 -43:21:35.60  AT 2026isb  2026-04-05.43 19.8
12:08:58.779 -20:41:57.54  AT 2026isa  2026-04-06.51 19.6
15:44:09.789 -09:40:35.89  AT 2026irz  2026-04-02.40 19.2513
15:39:54.203 +04:05:53.02  AT 2026iry  2026-04-07.34 19.8481
15:16:54.994 -02:51:56.14  AT 2026irx  2026-04-04.37 19.4411
14:50:55.796 -03:48:52.00  AT 2026irw  2026-04-05.42 18.5622
14:32:37.064 +30:07:01.89  AT 2026irv  2026-04-04.38 19.9903
15:06:45.047 +45:06:28.89  AT 2026iru  2026-04-04.36 20.0077
16:00:42.596 +53:29:27.88  AT 2026irt  2026-03-28.47 20.2526
13:58:06.563 +28:22:28.05  AT 2026irs  2026-04-04.45 19.72
10:55:01.398 +37:35:03.76  AT 2026irr  2026-04-04.35 21.1
14:42:56.058 -10:38:52.21  AT 2026irq  2026-03-23.36 20.693
12:32:40.820 -07:07:39.28  AT 2026irp  2026-04-07.35 19.7484
-rw-r--r-- 1 apache apache 30K Apr 13 02:03 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Apr 13 02:02:51 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 22s (0.37 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 1s (0.02 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 30s (0.50 min)
TIMING SExtractor: 7 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 13s (0.22 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 2s (0.03 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 1s (0.02 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 10s (0.17 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 29s (0.48 min)
FIELD_Vir-13-Q2b1x1: 70s (1.17 min)
=======================================
TOTAL_RUNTIME: 72s (1.20 min)
Finished: Mon Apr 13 02:04:03 CDT 2026