Mean magnitude and position on the discovery images: 
                   2026 06 01.3073  2461192.8073  12.76  15:01:10.12 -14:22:18.2
344.11884  37.91428 galactic  Lib  Second-epoch detections are separated by 1.7" and 10.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
694 Ekard                    4     -1       4  13.1     0   -0
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits at 15:01:10.12 -14:22:18.2:  15.76 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:01:10.12 -14:22:18.2:  15.67 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits


fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits


fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits  wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits -crosshair 5590.81396 988.93103 image    wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits -crosshair 5595.36572 998.19623 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy

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 06 01.30734 15 01 10.12 -14 22 18.2          12.8 R      V36

Position measured on individual images:

     TAU0008  C2026 06 01.30708 15 01 10.10 -14 22 19.0          12.8 R      V36
     TAU0008  C2026 06 01.30760 15 01 10.14 -14 22 17.4          12.8 R      V36

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

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

TCP 2026 06 01.3073*  15 01 10.12 -14 22 18.2  12.8 U             Lib       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,2461192.8073,12.76,0.05,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 20260601.3073 12.76CV 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 06 01.3073  2461192.8073  13.66  15:13:28.30 -18:04:08.8
344.21432  33.18323 galactic  Lib  Second-epoch detections are separated by 1.8" and 10.8 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
898 Hildegard                4     -1       4  13.5    -0    0
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits at 15:13:28.30 -18:04:08.8:  15.62 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:13:28.30 -18:04:08.8:  15.64 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits


fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits


fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits  wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits -crosshair 3812.32300 3235.01953 image    wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits -crosshair 3817.10010 3244.72119 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy

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 06 01.30734 15 13 28.30 -18 04 08.8          13.7 R      V36

Position measured on individual images:

     TAU0008  C2026 06 01.30708 15 13 28.33 -18 04 08.0          13.7 R      V36
     TAU0008  C2026 06 01.30760 15 13 28.27 -18 04 09.6          13.7 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 06 01.3073*  15 13 28.30 -18 04 08.8  13.7 U             Lib       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,2461192.8073,13.66,0.05,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 20260601.3073 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

Mean magnitude and position on the discovery images: 
                   2026 06 01.3073  2461192.8073  12.31  14:59:44.98 -15:16:14.7
343.09092  37.40081 galactic  Lib  Second-epoch detections are separated by 0.7" and 10.4 pix   
The object was found in VSX
 0"  RZ Lib                        
Type: RRAB
#   Max.           Min./Amp.       JD0           Period
    12.500   V            14.100   V         2427602.34000          0.596327500000                                
The object was not found in astcheck.
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits at 14:59:44.98 -15:16:14.7:  13.26 +/- 0.04  detection
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 14:59:44.98 -15:16:14.7:  13.28 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.27 +/- 0.03
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.

Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits


Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits


fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits


fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs   wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits -crosshair 5805.19531 1531.44336 image    wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits -crosshair 3784.20264 4846.28516 image    wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits -crosshair 5795.32520 1535.41467 image    wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits -crosshair 5799.89404 1544.76685 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy

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 06 01.30734 14 59 44.98 -15 16 14.7          12.3 R      V36

Position measured on individual images:

     TAU0008  C2026 06 01.30708 14 59 44.97 -15 16 15.1          12.4 R      V36
     TAU0008  C2026 06 01.30760 14 59 44.99 -15 16 14.4          12.2 R      V36

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

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

TCP 2026 06 01.3073*  14 59 44.98 -15 16 14.7  12.3 U             Lib       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
RZ Lib,2461192.8073,12.31,0.05,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
RZ Lib 20260601.3073 12.31CV 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: 2461168.78864272 08.05.2026 06:55:28.731   /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
First image: 2461168.78864272 08.05.2026 06:55:28.731   /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
Last  image: 2461192.80760337 01.06.2026 07:22:46.931   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.87
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 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):  5120
Objects passed selection criteria:  5107
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 4424.5
Average stars matched: 3956 (89.4112 %)
Memory usage VmPeak:   112508 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun May 31 16:54:47 CDT 2026
VaST build number  1.0rc89-84-gccae57d3
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-05-31)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Jun  1 02:24:53 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: 2461168.78864272 08.05.2026 06:55:28.731   /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
First image: 2461168.78864272 08.05.2026 06:55:28.731   /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
Last  image: 2461192.80760337 01.06.2026 07:22:46.931   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 16
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.60
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: 16 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):  35428
Objects passed selection criteria:  35353
Measurements per detected object (mean, median, min, max):    2.8    3.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    3.0    2    4
Average stars detected per image: 30884.8
Average stars matched: 27564.5 (89.2495 %)
Memory usage VmPeak:   145380 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun May 31 16:54:47 CDT 2026
VaST build number  1.0rc89-84-gccae57d3
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-05-31)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Jun  1 02:26:45 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
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= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
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: 
Lib-03-Q2b1x1
#######################################
########### Starting Lib-03-Q2b1x1 ###########
Processing Lib-03-Q2b1x1
server tau has sufficient free disk space available: 740830 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 740830 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.png' -> 'transient_report/Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits_preview.png'

Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits


renamed 'Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.png' -> 'transient_report/Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits_preview.png'

Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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= 1017.7605
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 522.6279
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 7177.7861
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1405.8093
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 7169.4656
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1410.3467
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 7.05253
INFO:                  SECOND_EPOCH__SD_ratio= 0.003
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  4.9 / [degC] CCD temperature
FOCTEMP =     19.5499992370605 / [degC] Focuser temperature
AMBTEMP =                 21.6 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits 
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.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= '2026-06-01T02:22:01.4751939' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-01T07:22:01.4751939' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61192.3069615164 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-01T07:22:11.3790070' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61192.3070761459 / 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      =      226.66991755241 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -18.0001240710643 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     30.1366666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =              214.915 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.98612494409492 / 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  = 'Lib-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '15 06 40'           / [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  =                20422 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20422 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     19.5499992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     19.5499992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 55.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.92 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 21.6 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 17.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             1.800144 / [kph] Wind gust" status=0
Record 61: "WINDSPD =                  0.0 / [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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/d_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits :)

Spent 0.469538 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/d_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     19.0499992370605 / [degC] Focuser temperature
AMBTEMP =                 21.0 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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= '2026-06-01T02:22:46.9313602' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-01T07:22:46.9313602' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61192.3074876275 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-01T07:22:56.8359400' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =      61192.307602257 / 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      =     226.669917531628 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -18.0001240678742 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     30.0488888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     215.089444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.99134160858382 / 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  = 'Lib-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '15 06 40'           / [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  =                20422 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20422 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     19.0499992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     19.0499992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 57.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.92 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 21.0 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                115.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/d_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits :)

Spent 0.474783 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/d_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
Previews of the CALIBRATED second-epoch images:


fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits



fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
  
SExtractor catalog cache: saved Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat to cache
SExtractor catalog cache: saved Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.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/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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: 2461192.80707726
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
'asassn_transients_list.txt' -> '../asassn_transients_list.txt'
'tns_transients_list.txt' -> '../tns_transients_list.txt'
wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits exists and is non-empty
Saving wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits to local_wcs_cache/
'wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits' -> 'local_wcs_cache/wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits'
wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits exists and is non-empty
Saving wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits to local_wcs_cache/
'wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits' -> 'local_wcs_cache/wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits'
wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits exists and is non-empty
Saving wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits to local_wcs_cache/
'wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits' -> 'local_wcs_cache/wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits'
wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits exists and is non-empty
Saving wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits to local_wcs_cache/
'wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits' -> 'local_wcs_cache/wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits (1st reference image)
verification OK: wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
Image size: 937.2'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:06:43.150 -18:01:37.79 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits (1st new image)
verification OK: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Image size: 937.0'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:06:40.394 -18:00:56.31 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:06:43.150 -18:01:37.79
Second-epoch image center 15:06:40.394 -18:00:56.31
Angular distance between the image centers 0.0159 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits (2nd new image)
verification OK: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
Image size: 937.0'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:06:42.321 -18:00:00.01 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:06:43.150 -18:01:37.79
Second-epoch image center 15:06:42.321 -18:00:00.01
Angular distance between the image centers 0.0274 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  15:06:40.394 -18:00:56.31
Second-epoch second image center 15:06:42.321 -18:00:00.01
Angular distance between the image centers 0.01740 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/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits &> /tmp/tmp.fJMauv1cyU
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits &> /tmp/tmp.FHreGep8Ka
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits &> /tmp/tmp.mLVbUH6Iqb
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits &> /tmp/tmp.l03A9hrxrF
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
Calibrating the magnitude scale
Found non-empty wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.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_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits and wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits and wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat 
Found non-empty wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits and wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat
The reference image (wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits) and catalog (wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat) found
'wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat' -> 'wcsmag.cat'
Read 8201 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.2332 to 235.1247 deg, Dec -23.2849 to -12.6731 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 218.2332 to 235.1247 deg, Dec -23.2849 to -12.6731 deg
Loaded 6117 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): 4930 out of 5078 total matches.
Matched with Tycho-2 5078 out of 8201 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.732900
a=0.000000 b=1.000000 c=22.732900
From vast_summary.log: estimated ref. image limiting mag.:  -7.87
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.86

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.86

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 8201 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.2332 to 235.1247 deg, Dec -23.2849 to -12.6731 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 218.2332 to 235.1247 deg, Dec -23.2849 to -12.6731 deg
Loaded 6117 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): 4930 out of 5078 total matches.
Matched with Tycho-2 5078 out of 8201 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits:


Forced-photometry filter: calibrated wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits -> calib.txt_param_ref_wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits (aperture=6.1)
Read 8227 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.2337 to 235.1256 deg, Dec -23.2686 to -12.6675 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 218.2337 to 235.1256 deg, Dec -23.2686 to -12.6675 deg
Loaded 6114 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): 4966 out of 5104 total matches.
Matched with Tycho-2 5104 out of 8227 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits:


Forced-photometry filter: calibrated wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits -> calib.txt_param_ref_wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits (aperture=6.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.2 pix  Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
 2.4 pix  Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
 2.5 pix  fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
 2.5 pix  fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
 2.2 pix  wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
 2.4 pix  wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Limiting magnitude estimates:
 14.9 mag.  Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
 14.8 mag.  Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
 13.6 mag.  fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
 13.6 mag.  fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
All-image limiting magnitude estimate:  13.6 (SNR )  10.9 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.fJMauv1cyU (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits' -> 'wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
WCS_IMAGE_NAME=wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
WCS-calibrated image found: wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
Checking if the catalog wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat corresponding to the image wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits alredy exist and is non-empty...
Catalog wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat corresponding to the image wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
WCS catalog name: wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=484, passed=8201
Got 8201 stars (including 7705 good ones) from the SExtractor catalog wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat 
util/solve_plate_with_UCAC5 got 8201 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 955 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 8101 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 955 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 8098 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 955 matched stars entering correct_measured_positions(), 8098 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Excluding outliers - 955 stars left (next iteration limit 1050)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits N_match=955 sigma_overall_arcsec=0.465 sigma_q1_arcsec=0.316 sigma_q2_arcsec=0.687 sigma_q3_arcsec=0.395 sigma_q4_arcsec=0.738 n_q1=246 n_q2=221 n_q3=264 n_q4=224 worst_quadrant_to_overall_ratio=1.586
The image catalog is written to wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits -region wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.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.FHreGep8Ka (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits' -> 'wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS_IMAGE_NAME=wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS-calibrated image found: wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Checking if the catalog wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat corresponding to the image wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits alredy exist and is non-empty...
Catalog wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat corresponding to the image wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS catalog name: wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=457, passed=8227
Got 8227 stars (including 7762 good ones) from the SExtractor catalog wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat 
util/solve_plate_with_UCAC5 got 8227 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 959 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 959 matched stars entering correct_measured_positions(), 951 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 959 matched stars entering correct_measured_positions(), 8161 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 959 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 959 matched stars entering correct_measured_positions(), 8160 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 959 matched stars entering correct_measured_positions(), 8160 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 959 stars left (next iteration limit 1054)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits N_match=959 sigma_overall_arcsec=0.497 sigma_q1_arcsec=0.339 sigma_q2_arcsec=0.750 sigma_q3_arcsec=0.503 sigma_q4_arcsec=0.591 n_q1=218 n_q2=286 n_q3=194 n_q4=261 worst_quadrant_to_overall_ratio=1.509
The image catalog is written to wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits -region wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.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.mLVbUH6Iqb (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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
WCS_IMAGE_NAME=wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
WCS-calibrated image found: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Checking if the catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat corresponding to the image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat corresponding to the image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
WCS catalog name: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=267, passed=3065
Got 3065 stars (including 2796 good ones) from the SExtractor catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat 
util/solve_plate_with_UCAC5 got 3065 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 954 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 943 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 3024 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 954 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 3022 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 3022 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Excluding outliers - 954 stars left (next iteration limit 1049)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits N_match=954 sigma_overall_arcsec=0.506 sigma_q1_arcsec=0.399 sigma_q2_arcsec=0.769 sigma_q3_arcsec=0.409 sigma_q4_arcsec=0.674 n_q1=257 n_q2=212 n_q3=270 n_q4=215 worst_quadrant_to_overall_ratio=1.519
The image catalog is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits -region wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.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.l03A9hrxrF (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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
WCS_IMAGE_NAME=wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
WCS-calibrated image found: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
Checking if the catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat corresponding to the image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat corresponding to the image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
WCS catalog name: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=270, passed=3055
Got 3055 stars (including 2785 good ones) from the SExtractor catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat 
util/solve_plate_with_UCAC5 got 3055 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 954 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 943 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 3011 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 954 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 3012 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Accuracy estimation diagnostic: 954 matched stars entering correct_measured_positions(), 3012 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54" 
Excluding outliers - 954 stars left (next iteration limit 1049)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits N_match=954 sigma_overall_arcsec=0.543 sigma_q1_arcsec=0.465 sigma_q2_arcsec=0.756 sigma_q3_arcsec=0.411 sigma_q4_arcsec=0.690 n_q1=255 n_q2=216 n_q3=275 n_q4=208 worst_quadrant_to_overall_ratio=1.394
The image catalog is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits -region wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits sigma_overall=0.465 worst_q_ratio=1.586
ref2=Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits sigma_overall=0.497 worst_q_ratio=1.509
new1=fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits sigma_overall=0.506 worst_q_ratio=1.519
new2=fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits sigma_overall=0.543 worst_q_ratio=1.394
reference average sigma_overall=0.481 worst_q_ratio=1.5475
warn-on-ratio threshold: 2.0x reference
###################################

Distribution of catalog-matched stars across the image:

plot_astrometric_residuals_xy: wrote wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256_astrometric_residuals.png (955 matched stars from wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat.astrometric_residuals, image 9576x6388)


plot_astrometric_residuals_xy: wrote wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239_astrometric_residuals.png (959 matched stars from wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat.astrometric_residuals, image 9576x6388)


plot_astrometric_residuals_xy: wrote wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000_astrometric_residuals.png (954 matched stars from wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001_astrometric_residuals.png (954 matched stars from wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat.astrometric_residuals, image 9576x6388)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits'
Saving fully-calibrated image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits'
Preparing the HTML report for the field Lib-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Lib-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
  
SExtractor catalog cache: saved Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat to cache
SExtractor catalog cache: saved Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
Creating symlink local_wcs_cache/wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Creating symlink local_wcs_cache/wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Creating symlink local_wcs_cache/wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits exists and is non-empty
wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits exists and is non-empty
wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits exists and is non-empty
wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits (1st reference image)
verification OK: wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
Image size: 937.2'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:06:43.150 -18:01:37.79 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits (1st new image)
verification OK: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe
Image size: 937.0'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:06:40.394 -18:00:56.31 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:06:43.150 -18:01:37.79
Second-epoch image center 15:06:40.394 -18:00:56.31
Angular distance between the image centers 0.0159 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits (2nd new image)
verification OK: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe
Image size: 937.0'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:06:42.321 -18:00:00.01 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:06:43.150 -18:01:37.79
Second-epoch image center 15:06:42.321 -18:00:00.01
Angular distance between the image centers 0.0274 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  15:06:40.394 -18:00:56.31
Second-epoch second image center 15:06:42.321 -18:00:00.01
Angular distance between the image centers 0.01740 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/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits &> /tmp/tmp.I7aWGUTj68
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits &> /tmp/tmp.1UmuuE9Fop
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits &> /tmp/tmp.gKOJY7CtFN
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits &> /tmp/tmp.vdt4oxZDmi
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
Calibrating the magnitude scale
Found non-empty wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.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_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits and wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits and wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat 
Found non-empty wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits and wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat
The reference image (wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits) and catalog (wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat) found
'wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat' -> 'wcsmag.cat'
Read 52458 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.2332 to 235.1726 deg, Dec -23.2926 to -12.6592 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 218.2332 to 235.1726 deg, Dec -23.2926 to -12.6592 deg
Loaded 6151 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): 4876 out of 5327 total matches.
Matched with Tycho-2 5327 out of 52458 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.584500
a=0.000000 b=1.000000 c=22.584500
From vast_summary.log: estimated ref. image limiting mag.:  -7.60
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.98

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.98

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 52458 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.2332 to 235.1726 deg, Dec -23.2926 to -12.6592 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 218.2332 to 235.1726 deg, Dec -23.2926 to -12.6592 deg
Loaded 6151 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): 4876 out of 5327 total matches.
Matched with Tycho-2 5327 out of 52458 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits:


Forced-photometry filter: calibrated wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits -> calib.txt_param_ref_wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits (aperture=4.7)
Read 53049 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.2144 to 235.1499 deg, Dec -23.2704 to -12.6272 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 218.2144 to 235.1499 deg, Dec -23.2704 to -12.6272 deg
Loaded 6147 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): 4908 out of 5338 total matches.
Matched with Tycho-2 5338 out of 53049 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits:


Forced-photometry filter: calibrated wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits -> calib.txt_param_ref_wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits (aperture=4.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 11 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.2 pix  Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
 2.2 pix  Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
 2.5 pix  fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
 2.4 pix  fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
 2.2 pix  wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
 2.2 pix  wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Limiting magnitude estimates:
 15.0 mag.  Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
 15.0 mag.  Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
 13.7 mag.  fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
 13.8 mag.  fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
All-image limiting magnitude estimate:  13.7 (SNR )  13.2 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.I7aWGUTj68 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits' -> 'wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
WCS_IMAGE_NAME=wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
WCS-calibrated image found: wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
Checking if the catalog wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat corresponding to the image wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits alredy exist and is non-empty...
Catalog wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat corresponding to the image wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits
WCS catalog name: wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=2753, passed=52455
Got 52455 stars (including 49620 good ones) from the SExtractor catalog wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat 
util/solve_plate_with_UCAC5 got 52455 stars from the SExtractor catalog
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 958 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 948 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 52008 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 958 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 52008 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 52008 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Excluding outliers - 958 stars left (next iteration limit 1053)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits N_match=958 sigma_overall_arcsec=0.482 sigma_q1_arcsec=0.350 sigma_q2_arcsec=0.690 sigma_q3_arcsec=0.408 sigma_q4_arcsec=0.746 n_q1=253 n_q2=218 n_q3=276 n_q4=211 worst_quadrant_to_overall_ratio=1.550
The image catalog is written to wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits -region wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.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.1UmuuE9Fop (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits' -> 'wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS_IMAGE_NAME=wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS-calibrated image found: wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Checking if the catalog wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat corresponding to the image wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits alredy exist and is non-empty...
Catalog wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat corresponding to the image wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS catalog name: wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=2725, passed=53034
Got 53034 stars (including 50241 good ones) from the SExtractor catalog wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat 
util/solve_plate_with_UCAC5 got 53034 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 956 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 52731 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 52730 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 52730 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Excluding outliers - 962 stars left (next iteration limit 1058)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits N_match=962 sigma_overall_arcsec=0.511 sigma_q1_arcsec=0.381 sigma_q2_arcsec=0.789 sigma_q3_arcsec=0.493 sigma_q4_arcsec=0.596 n_q1=223 n_q2=274 n_q3=202 n_q4=263 worst_quadrant_to_overall_ratio=1.544
The image catalog is written to wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits -region wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.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.gKOJY7CtFN (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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
WCS_IMAGE_NAME=wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
WCS-calibrated image found: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Checking if the catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat corresponding to the image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat corresponding to the image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
WCS catalog name: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=1, blended=767, passed=19924
Got 19924 stars (including 19134 good ones) from the SExtractor catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat 
util/solve_plate_with_UCAC5 got 19924 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 950 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 938 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 19610 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 950 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 19609 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 950 matched stars entering correct_measured_positions(), 19609 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 950 stars left (next iteration limit 1045)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits N_match=950 sigma_overall_arcsec=0.491 sigma_q1_arcsec=0.395 sigma_q2_arcsec=0.664 sigma_q3_arcsec=0.429 sigma_q4_arcsec=0.642 n_q1=270 n_q2=197 n_q3=289 n_q4=194 worst_quadrant_to_overall_ratio=1.351
The image catalog is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits -region wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.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.vdt4oxZDmi (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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
WCS_IMAGE_NAME=wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
WCS-calibrated image found: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
Checking if the catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat corresponding to the image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat corresponding to the image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
WCS catalog name: wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=877, passed=20577
Got 20577 stars (including 19680 good ones) from the SExtractor catalog wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat 
util/solve_plate_with_UCAC5 got 20577 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 952 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 952 matched stars entering correct_measured_positions(), 938 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 952 matched stars entering correct_measured_positions(), 20311 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 952 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 952 matched stars entering correct_measured_positions(), 20309 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Accuracy estimation diagnostic: 952 matched stars entering correct_measured_positions(), 20309 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 952 stars left (next iteration limit 1047)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits N_match=952 sigma_overall_arcsec=0.507 sigma_q1_arcsec=0.415 sigma_q2_arcsec=0.737 sigma_q3_arcsec=0.424 sigma_q4_arcsec=0.589 n_q1=276 n_q2=199 n_q3=287 n_q4=190 worst_quadrant_to_overall_ratio=1.456
The image catalog is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits -region wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Saving fully-calibrated image wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.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_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/wcs_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits
Preparing the HTML report for the field Lib-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits at 15:27:35.19 -14:56:48.1:  12.48 +/- 0.03  detection
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits at 15:00:26.65 -18:37:03.6:  12.87 +/- 0.03  detection
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits at 15:26:46.55 -20:01:08.4:  12.65 +/- 0.03  detection
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits at 15:19:18.87 -22:13:38.4:  12.41 +/- 0.02  detection
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits at 15:13:28.30 -18:04:08.8:  15.62 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits at 15:14:56.26 -19:17:32.4:  13.34 +/- 0.04  detection
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits at 15:01:10.12 -14:22:18.2:  15.76 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:27:35.19 -14:56:48.1:  99.00 +/- 99.00  bad_region
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:13:28.30 -18:04:08.8:  15.64 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:26:46.55 -20:01:08.4:  99.00 +/- 99.00  bad_region
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:00:26.65 -18:37:03.6:  12.87 +/- 0.03  detection
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:19:18.87 -22:13:38.4:  12.60 +/- 0.03  detection
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:14:56.26 -19:17:32.4:  13.27 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.65 +/- 0.03
Forced photometry reference-image weighted average:  12.48 +/- 0.03
Forced photometry filter REJECTED candidate at 15:26:46.55 -20:01:08.4: ref_mag=12.65 +/- 0.03 new_mean_mag=12.6068 delta=0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:27:35.19 -14:56:48.1: ref_mag=12.48 +/- 0.03 new_mean_mag=12.5191 delta=-0.04 (need > 0.90)
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:01:10.12 -14:22:18.2:  15.67 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  12.50 +/- 0.02
Forced photometry reference-image weighted average:  13.30 +/- 0.03
Forced photometry filter REJECTED candidate at 15:19:18.87 -22:13:38.4: ref_mag=12.50 +/- 0.02 new_mean_mag=12.4651 delta=0.03 (need > 0.90)
Forced photometry reference-image weighted average:  12.87 +/- 0.02
Forced photometry filter REJECTED candidate at 15:14:56.26 -19:17:32.4: ref_mag=13.30 +/- 0.03 new_mean_mag=13.3722 delta=-0.07 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:00:26.65 -18:37:03.6: ref_mag=12.87 +/- 0.02 new_mean_mag=12.9404 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-08_01-55-28_20.00sec_-5.00C_LIGHT_0256.fits at 14:59:44.98 -15:16:14.7:  13.26 +/- 0.04  detection
Forced photometry on wcs_Lib-03-Q2b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 14:59:44.98 -15:16:14.7:  13.28 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.27 +/- 0.03
Forced photometry filter KEPT candidate at 14:59:44.98 -15:16:14.7: ref_mag=13.27 +/- 0.03 new_mean_mag=12.3046 delta=0.97 (need > 0.90)
Adding exclusion_list_local.txt__out11335.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out75690.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out75710.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 6s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 2s
  
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Considering the candidate 75671_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
The candidate 75671_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001 did not pass the final checks
Discovery image 1     2026 06 01.30708    2461192.80708    13.42    15:14:56.23 -19:17:33.3   3612 3978   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Discovery image 2     2026 06 01.30760    2461192.80760    13.34    15:14:56.29 -19:17:31.6   3616 3987   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits

  
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Considering the candidate 75674_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
The candidate 75674_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001 did not pass the final checks
Discovery image 1     2026 06 01.30708    2461192.80708    12.47    15:19:18.91 -22:13:38.5   3020 5771   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Discovery image 2     2026 06 01.30760    2461192.80760    12.46    15:19:18.84 -22:13:38.3   3025 5781   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits

  
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Considering the candidate 75682_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
The candidate 75682_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001 did not pass the final checks
Discovery image 1     2026 06 01.30708    2461192.80708    12.48    15:27:35.15 -14:56:48.4   1715 1383   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Discovery image 2     2026 06 01.30760    2461192.80760    12.57    15:27:35.23 -14:56:47.8   1719 1392   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits

  
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Considering the candidate 75684_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
The candidate 75684_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001 did not pass the final checks
Discovery image 1     2026 06 01.30708    2461192.80708    12.61    15:26:46.57 -20:01:08.2   1928 4460   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Discovery image 2     2026 06 01.30760    2461192.80760    12.60    15:26:46.52 -20:01:08.6   1933 4469   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits

  
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Considering the candidate 75689_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
The candidate 75689_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 01.30760    2461192.80760    12.94    15:25:19.52 -17:04:36.3   2091 2678   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits

**** FOUND  15:25:19.50 -17:04:36.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 75690_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
Preparing report for the candidate 75690_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
  
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Considering the candidate 75695_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
The candidate 75695_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001 did not pass the final checks
Discovery image 1     2026 06 01.30708    2461192.80708    12.93    15:00:26.61 -18:37:03.2   5682 3559   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-01_20.00sec_4.90C_LIGHT_0000.fits
Discovery image 2     2026 06 01.30760    2461192.80760    12.95    15:00:26.70 -18:37:04.0   5686 3569   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits

  
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Considering the candidate 75702_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
The candidate 75702_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 01.30760    2461192.80760    13.28    15:17:21.78 -21:01:19.9   3288 5041   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits

**** FOUND  15:17:21.81 -21:01:18.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 75710_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
Preparing report for the candidate 75710_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
  
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Considering the candidate 44924_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
The candidate 44924_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001 did not pass the final checks
Discovery image 3     2026 06 01.30760    2461192.80760    12.02    15:08:10.64 -21:09:57.6   4587 5111   /data_ssd/NMW-TexasTech/workdir//img_2026-06-01_CI_Lib-03-Q2b1x1_022329_TTUQ2b1x1_2728136_4ozQ1Txy/fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001.fits

**** FOUND  15:08:10.67 -21:09:58.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 11335_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
Preparing report for the candidate 11335_fd_Lib-03-Q2b1x1_2026-06-01_02-22-46_20.00sec_5.00C_LIGHT_0001
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 8s
Prepared the HTML report for the field Lib-03-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
14:59:44.98 -15:16:14.7
15:01:10.12 -14:22:18.2
15:13:28.30 -18:04:08.8
########### Completed Lib-03-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
15:01:10.12 -14:22:18.2
15:13:28.30 -18:04:08.8
14:59:44.98 -15:16:14.7
###################################################################################
15:01:10.12 -14:22:18.2  -- asteroid (will NOT add it to exclusion list)
15:13:28.30 -18:04:08.8  -- asteroid (will NOT add it to exclusion list)
14:59:44.98 -15:16:14.7  -- not an asteroid (will add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
14:59:44.98 -15:16:14.7  -- does not seem to be a hot pixel (will add it to exclusion list)
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)
14:59:44.98 -15:16:14.7  -- a known variable star
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
1 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN= NO   ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Adding the following to the exclusion list ####
14:59:44.98 -15:16:14.7
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461192.80707726 -observatory V36
05:56:55.37 +25:35:30.6 Mercury (-0.5mag)
07:07:45.04 +24:27:51.9 Venus (-3.9mag)
02:29:40.73 +14:05:56.3 Mars (1.3mag)
07:42:48.53 +21:45:12.7 Jupiter (-1.9mag)
00:47:18.47 +02:37:14.8 Saturn (0.9mag)
03:58:33.31 +20:20:40.5 Uranus (5.8mag)
00:15:41.75 +00:14:16.6 Neptune (7.8mag)
20:33:41.98 -23:02:04.5 Pluto (14.5mag)
17:18:29.53 -28:39:00.7 Moon (-12.5mag)
-rw-r--r-- 1 apache apache 363 Jun  1 02:25 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461192.80707726:
07:42:54.00 +21:44:59.0 Io (6.0mag)
07:42:53.16 +21:45:01.6 Europa (6.1mag)
07:42:32.42 +21:45:59.9 Ganymede (5.5mag)
07:42:49.16 +21:45:18.4 Callisto (6.8mag)
07:43:31.07 +21:21:17.9 Himalia (15.6mag)
07:42:50.48 +21:45:08.2 Thebe (16.5mag)
07:43:41.35 +21:39:49.8 Elara (17.5mag)
07:44:37.13 +22:00:39.3 Pasiphae (17.7mag)
07:49:41.12 +21:46:26.0 Carme (18.8mag)
00:47:25.98 +02:37:34.1 Titan (8.7mag)
00:47:22.31 +02:37:07.8 Rhea (10.0mag)
00:47:49.52 +02:38:27.4 Iapetus (11.4mag)
00:47:12.72 +02:37:44.1 Hyperion (14.7mag)
00:48:09.00 +02:40:10.3 Phoebe (16.7mag)
-rw-r--r-- 1 apache apache 569 Jun  1 02:25 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461192.80707726:
17:22:03.99 -34:27:55.3 JWST
17:47:32.53 +36:58:02.4 Chandra
08:56:44.55 -50:44:38.0 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jun  1 02:25 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461192.80707726 -observatory V36
18:47:51.13 -32:08:09.6 13.7mag P/2010 H2 (Vales)
05:46:45.03 -68:09:19.1 17.4mag C/2014 UN271 (Bernardinelli-Bernstein)
05:46:32.68 +31:52:52.1 17.5mag C/2017 K2 (PANSTARRS)
17:17:28.77 +14:57:49.3 17.8mag C/2021 G2 (ATLAS)
20:15:04.19 -51:26:04.8 17.5mag P/2021 N1 (ZTF)
23:13:52.68 +31:18:51.6 17.2mag C/2022 E2 (ATLAS)
05:25:34.26 +26:55:23.8 16.4mag C/2022 N2 (PANSTARRS)
09:24:56.37 +31:18:39.1 16.6mag C/2022 QE78 (ATLAS)
08:46:58.71 +03:34:34.9 17.6mag C/2022 R6 (PANSTARRS)
18:32:37.42 +21:25:39.6 17.7mag C/2023 A3 (Tsuchinshan-ATLAS)
15:21:58.18 -11:00:45.5 17.5mag P/2023 B1 (PANSTARRS)
22:15:58.44 +66:05:05.9 17.7mag C/2023 H5 (Lemmon)
18:03:03.49 -06:02:53.6 13.7mag C/2023 R1 (PANSTARRS)
13:24:59.32 +84:31:16.1 17.9mag C/2023 X2 (Lemmon)
07:01:09.55 +64:05:36.5 17.6mag C/2024 A1 (ATLAS)
06:36:38.31 +27:09:57.7 13.4mag C/2024 E1 (Wierzchos)
15:42:48.90 +12:52:19.7 17.4mag C/2024 G6 (ATLAS)
20:17:04.00 +29:03:18.2 14.1mag C/2024 J3 (ATLAS)
04:11:07.02 -16:35:14.5 16.1mag C/2024 T5 (ATLAS)
05:59:26.94 +35:42:19.6 17.9mag C/2025 J1 (Borisov)
11:39:25.73 +53:06:22.4 17.2mag C/2025 L1 (ATLAS)
06:35:32.83 -10:32:46.8 13.4mag C/2025 R3 (PANSTARRS)
09:18:50.03 +23:24:15.9 18.0mag C/2025 V2 (Rankin)
12:40:08.26 +04:40:49.5 17.2mag C/2025 Y1 (ATLAS)
01:48:11.56 +42:53:43.7 15.9mag C/2026 B2 (Sun-Gao)
11:10:23.59 -06:20:50.8 16.3mag A/2026 E1
20:11:01.29 -08:13:34.7 9.1mag 10P/Tempel
11:00:36.38 -00:53:36.6 15.9mag 29P/Schwassmann-Wachmann
10:55:36.76 -02:37:51.5 17.9mag 43P/Wolf-Harrington
03:01:01.29 +24:42:15.1 17.6mag 47P/Ashbrook-Jackson
08:45:17.25 +25:42:09.8 16.9mag 63P/Wild
00:20:45.40 -06:50:42.3 15.7mag 65P/Gunn
06:21:12.16 +32:36:45.1 16.7mag 76P/West-Kohoutek-Ikemura
02:52:35.89 +16:17:20.8 13.9mag 78P/Gehrels
01:05:24.68 +03:17:34.6 15.4mag 88P/Howell
04:32:26.88 +29:40:34.8 15.2mag 93P/Lovas
02:23:49.99 +26:27:57.3 17.8mag 114P/Wiseman-Skiff
06:34:15.14 +33:14:03.0 15.7mag 123P/West-Hartley
09:38:18.78 +17:36:14.5 16.5mag 124P/Mrkos
03:47:40.69 +18:45:49.2 16.4mag 128P/Shoemaker-Holt
04:19:49.65 +18:43:43.4 17.7mag 131P/Mueller
05:27:39.80 +19:19:18.0 13.8mag 141P/Machholz
05:30:08.66 +17:08:43.8 13.7mag 141P-A/Machholz
04:18:45.49 +15:02:10.5 11.0mag 141P-D/Machholz
02:52:43.60 -25:41:53.0 17.1mag 161P/Hartley-IRAS
03:19:14.05 +20:56:27.4 14.9mag 162P/SidingSpring
19:36:17.21 -00:10:53.8 17.2mag 169P/NEAT
23:59:39.85 +01:04:35.9 17.9mag 220P/McNaught
16:57:33.74 -08:53:05.7 16.3mag 235P/LINEAR
07:19:01.19 +35:43:51.9 17.4mag 240P/NEAT
00:14:23.03 -05:19:55.7 16.6mag 260P/McNaught
03:45:50.16 +31:10:18.8 17.6mag 295P/LINEAR
23:01:36.83 -19:07:38.6 17.6mag 320P/McNaught
15:18:32.16 +08:17:00.7 17.4mag 391P/Kowalski
08:01:46.51 +20:54:44.3 17.9mag 450P/LONEOS
06:48:44.15 +42:10:33.5 17.8mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.7K Jun  1 02:25 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.18 +22:02:03.40  AT2026lxf  2026-05-8.07 13.94
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.97 -54:34:58.00  ASASSN-26da  2026-04-25.32 16.11
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
10:53:55.43 -16:06:06.50  ASASSN-26cz  2026-04-22.06 16.26
20:07:38.15 -21:07:05.40    2026-05-25.18 -1.12
13:45:02.03 +15:17:14.50  ASASSN-26cy  2026-04-21.27 15.78
13:20:52.22 -35:57:03.60  AT2026jcm  2026-04-19.01 16.65
13:36:15.66 -36:53:48.40  SN 2026iqy  2026-04-18.92 17.31
06:34:01.33 -40:07:34.00  ASASSN-26cx  2026-04-19.07 16.16
23:33:57.97 -45:12:11.90  SN 2026idu  2026-04-19.41 15.9
12:10:50.92 +66:55:31.20  SN 2026icv  2026-04-17.14 16.03
21:36:59.06 -60:43:35.90  ASASSN-26cv  2026-04-17.35 -1.18
08:13:26.26 -27:07:30.50  ASASSN-26cw  2026-04-17.07 -1.01
14:49:14.01 -27:29:20.10  ASASSN-26cu  2026-04-16.29 -2.7
17:21:59.44 -38:54:04.60  ASASSN-26ct  2026-04-14.4 15.15
15:25:54.99 +07:49:24.50  SN2026huo  2026-04-12.14 16.96
20:07:38.15 -21:07:05.40    2026-05-25.18 -1.12
12:23:20.40 +04:53:39.10  AT2026ixd  2026-04-12.14 17.65
17:46:09.76 -61:19:50.40  SN2026icy  2026-04-12.2 17.03
09:25:46.42 +02:13:46.30  SN2026gud  2026-04-11.98 16.49
16:52:15.46 -60:27:45.90  ASASSN-26cs  2026-04-12.4 15.5
04:20:55.37 -51:15:31.10  ASASSN-26cr  2026-04-12.01 15.37
22:25:39.35 +36:45:06.90  AT2026ihl  2026-04-10.48 14.21
19:40:44.94 +00:41:03.80  AT2026imw  2026-04-10.32 16.06
19:52:04.70 +05:53:33.50  ASASSN-26cq  2026-04-9.31 14.98
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.14 13.64
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:36.30  ASASSN-26co  2026-04-7.15 15.11
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
19:32:43.68 -22:39:32.70  ASASSN-26cm  2026-04-4.27 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
11:19:50.81 -27:51:50.40  SN2026gvk  2026-03-30 15.28
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
12:16:02.87 -53:16:33.70  ASASSN-26cc  2026-03-20.08 3.93
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
-rw-r--r-- 1 apache apache 5.6K Jun  1 02:25 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
15:41:11.68 +59:18:26.8  TCP J15411168+5918268  2026-04-12.9625  19.2mag
00:43:35.02 +41:46:28.0  PNV J00433502+4146280  2026-04-23.056  15.9mag
00:42:55.64 +41:14:12.2  PNV J00425564+4114122  2026-04-24.042  16.2mag
21:14:03.38 +56:46:44.1  TCP J21140338+5646441  2026-05-05.3534  16.7mag
15:03:05.19 +22:02:04.1  TCP J15030519+2202041  2026-05-08.3260  13.9mag
07:15:18.25 +47:53:16.7  TCP J07151825+4753167  2026-05-09.1599  14.4mag
16:00:18.44 -22:30:10.6  TCP J16001844-2230106  2026-05-09.6135  13.3mag
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
-rw-r--r-- 1 apache apache 188K Jun  1 02:25 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
23:29:50.523 +24:19:16.46  AT 2026nfm  2026-05-16.48 19.4861
00:22:50.994 +32:13:55.02  AT 2026nfl  2026-05-20.48 19.4447
00:19:09.783 +22:55:29.39  AT 2026nfk  2026-05-15.49 18.5774
18:50:22.104 +74:56:01.68  AT 2026nfj  2026-05-20.01 17.95
14:44:27.710 +29:51:15.82  AT 2026nfi  2026-05-05.85 20.76
15:03:26.220 +29:01:29.01  AT 2026nfh  2026-05-05.85 20.56
13:18:06.250 +03:51:41.98  AT 2026nfg  2026-05-17.67 21.83
14:20:14.220 +03:14:46.94  AT 2026nff  2026-05-17.66 22.59
13:59:52.100 +00:18:30.03  AT 2026nfe  2026-05-17.65 22.32
14:01:52.310 +04:31:34.96  AT 2026nfd  2026-05-17.65 22.49
13:51:29.770 -01:31:39.93  AT 2026nfc  2026-05-17.65 22.79
13:19:20.190 +00:23:06.75  AT 2026nfb  2026-05-17.64 22.4
13:13:50.800 +04:45:17.31  AT 2026nfa  2026-05-17.64 22.22
13:09:05.430 +04:33:04.39  AT 2026nez  2026-05-17.64 22.1
11:20:36.980 +02:07:40.08  AT 2026ney  2026-05-17.63 20.91
10:35:05.370 +04:03:35.56  AT 2026nex  2026-05-17.60 21.78
13:43:31.870 +04:06:57.80  AT 2026new  2026-05-11.68 22.54
13:03:04.560 +01:12:38.27  AT 2026nev  2026-05-11.66 22.6
14:18:04.910 +04:28:34.03  AT 2026neu  2026-05-11.63 23.05
14:09:56.820 -00:26:35.06  AT 2026net  2026-05-09.68 22.81
-rw-r--r-- 1 apache apache 30K Jun  1 02:25 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Jun  1 02:24:35 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 10s (0.17 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: 58s (0.97 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 95s (1.58 min)
TIMING SExtractor: 12 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 21s (0.35 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: 72s (1.20 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: 0s (0.00 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 9s (0.15 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 104s (1.73 min)
FIELD_Lib-03-Q2b1x1: 210s (3.50 min)
=======================================
TOTAL_RUNTIME: 213s (3.55 min)
Finished: Mon Jun  1 02:28:08 CDT 2026