Mean magnitude and position on the discovery images: 
                   2026 07 28.1659  2461249.6659  12.31  14:37:41.07 -18:19:38.7
335.40371  37.75533 galactic  Lib  Second-epoch detections are separated by 1.6" and 8.7 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
135 Hertha                   1     -0       1  12.5    -0    0
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 14:37:41.07 -18:19:38.7:  15.40 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 14:37:41.07 -18:19:38.7:  15.36 +/- 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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits


fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits


fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits  wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits -crosshair 8918.42969 3718.44922 image    wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits -crosshair 8924.87207 3724.36646 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n

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

     TAU0008  C2026 07 28.16588 14 37 41.07 -18 19 38.7          12.3 R      V36

Position measured on individual images:

     TAU0008  C2026 07 28.16544 14 37 41.04 -18 19 38.0          12.3 R      V36
     TAU0008  C2026 07 28.16632 14 37 41.10 -18 19 39.3          12.3 R      V36

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

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

TCP 2026 07 28.1659*  14 37 41.07 -18 19 38.7  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
VARIABLE_NAME,2461249.6659,12.31,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260728.1659 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

Mean magnitude and position on the discovery images: 
                   2026 07 28.1659  2461249.6659  12.63  15:29:31.77 -15:23:51.0
349.76890  32.73807 galactic  Lib  Second-epoch detections are separated by 1.5" and 8.7 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
346 Hermentaria              1      0       1  12.6    -0   -0
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:29:31.77 -15:23:51.0:  15.42 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:29:31.77 -15:23:51.0:  15.55 +/- 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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits


fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits


fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits  wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits -crosshair 1551.08960 1438.06592 image    wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits -crosshair 1557.74390 1443.69299 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n

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

     TAU0008  C2026 07 28.16588 15 29 31.77 -15 23 51.0          12.6 R      V36

Position measured on individual images:

     TAU0008  C2026 07 28.16544 15 29 31.74 -15 23 50.4          12.6 R      V36
     TAU0008  C2026 07 28.16632 15 29 31.80 -15 23 51.6          12.7 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 07 28.1659*  15 29 31.77 -15 23 51.0  12.6 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,2461249.6659,12.63,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260728.1659 12.63CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 07 28.1659  2461249.6659  13.79  15:19:55.33 -14:49:13.7
348.14306  34.70824 galactic  Lib  Second-epoch detections are separated by 0.9" and 8.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
563 Suleika                  0     -0       1  14.2    -0   -0
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:19:55.33 -14:49:13.7:  15.52 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:19:55.33 -14:49:13.7:  15.65 +/- 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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits


fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits


fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits  wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits -crosshair 2972.59961 1151.77295 image    wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits -crosshair 2979.22437 1157.28149 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n

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

     TAU0008  C2026 07 28.16588 15 19 55.33 -14 49 13.7          13.8 R      V36

Position measured on individual images:

     TAU0008  C2026 07 28.16544 15 19 55.30 -14 49 13.8          13.9 R      V36
     TAU0008  C2026 07 28.16632 15 19 55.36 -14 49 13.6          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 07 28.1659*  15 19 55.33 -14 49 13.7  13.8 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,2461249.6659,13.79,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260728.1659 13.79CV NMW


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

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

FITS images used in this processing run:

Field Lib-03-Q1b1x1 reference image: Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
Field Lib-03-Q1b1x1 reference image: Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Field Lib-03-Q1b1x1 second-epoch image: Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Field Lib-03-Q1b1x1 second-epoch image: Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461169.79905742 09.05.2026 07:10:28.561   /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
First image: 2461169.79905742 09.05.2026 07:10:28.561   /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
Last  image: 2461249.66631927 28.07.2026 03:59:19.985   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 5
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.98
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 5 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
Total objects detected (at least 2 times):  7530
Objects passed selection criteria:  7519
Measurements per detected object (mean, median, min, max):    2.9    3.0    2    4
Measurements per selected object (mean, median, min, max):    2.9    3.0    2    4
Average stars detected per image: 5833.75
Average stars matched: 5589.5 (95.8132 %)
Memory usage VmPeak:   233792 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jul 28 02:13:30 CDT 2026
VaST build number  1.0rc89-182-g8380f0ac
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-28)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Jul 28 04:03:20 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: 2461169.79905742 09.05.2026 07:10:28.561   /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
First image: 2461169.79905742 09.05.2026 07:10:28.561   /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
Last  image: 2461249.66631927 28.07.2026 03:59:19.985   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 42
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.73
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: 19 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):  44686
Objects passed selection criteria:  44624
Measurements per detected object (mean, median, min, max):    3.3    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.3    4.0    2    4
Average stars detected per image: 40819.5
Average stars matched: 38057.2 (93.233 %)
Memory usage VmPeak:   268440 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Jul 28 02:13:30 CDT 2026
VaST build number  1.0rc89-182-g8380f0ac
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-28)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue Jul 28 04:05:28 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Lib-03-Q1b1x1
#######################################
########### Starting Lib-03-Q1b1x1 ###########
Processing Lib-03-Q1b1x1
server tau has sufficient free disk space available: 1010219 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 1010219 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_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-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.png' -> 'transient_report/Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits_preview.png'

Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits


renamed 'Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.png' -> 'transient_report/Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits_preview.png'

Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.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= 1101.7480
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 514.6986
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 4254.8128
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 973.0877
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 4299.1308
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 983.5853
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.86187
INFO:                  SECOND_EPOCH__SD_ratio= 0.011
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     28.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 28.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-27T22:58:04.4157475' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-28T03:58:04.4157475' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61249.1653288775 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-28T03:58:14.3188070' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61249.1654434954 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =      226.66251913814 / [deg] RA of telescope" status=0
Record 32: "DEC     =     -17.999482002528 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     27.5913888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     219.572222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.15147377266383 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = '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  =                29537 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29537 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 39.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                897.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 28.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 16.0 / [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 =             4.700376 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/d_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits :)

Spent 0.641552 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/d_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33257.220075
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits :)


No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0)
renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     28.2999992370605 / [degC] Focuser temperature
AMBTEMP =                 28.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-27T22:59:19.9856259' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-28T03:59:19.9856259' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =       61249.16620353 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-28T03:59:29.8897305' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61249.1663181596 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     226.662519166166 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -17.9994820010404 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     27.4227777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     219.854166666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.16355377108907 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = '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  =                29537 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29537 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     28.2999992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     28.2999992370605 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 39.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                897.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 28.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 16.0 / [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 =             4.700376 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/d_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits :)

Spent 0.694480 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/d_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33257.220075
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits :)


No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0)
renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Previews of the CALIBRATED second-epoch images:


fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits



fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
  
SExtractor catalog cache: saved Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.cat to cache
SExtractor catalog cache: saved Lib-03-Q1b1x1_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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461249.66544462
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits exists and is non-empty
Saving wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits to local_wcs_cache/
'wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits' -> 'local_wcs_cache/wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits'
wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits exists and is non-empty
Saving wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits to local_wcs_cache/
'wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits' -> 'local_wcs_cache/wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits'
wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits exists and is non-empty
Saving wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits to local_wcs_cache/
'wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits' -> 'local_wcs_cache/wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits'
wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits exists and is non-empty
Saving wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits to local_wcs_cache/
'wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits' -> 'local_wcs_cache/wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits (1st reference image)
verification OK: wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
Image size: 937.1'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: 15:06:35.532 -18:01:33.51 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-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits (1st new image)
verification OK: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Image size: 941.3'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 15:06:35.460 -18:02:05.39 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:06:35.532 -18:01:33.51
Second-epoch image center 15:06:35.460 -18:02:05.39
Angular distance between the image centers 0.0089 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits (2nd new image)
verification OK: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Image size: 941.3'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 15:06:38.350 -18:01:35.02 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:06:35.532 -18:01:33.51
Second-epoch image center 15:06:38.350 -18:01:35.02
Angular distance between the image centers 0.0112 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  15:06:35.460 -18:02:05.39
Second-epoch second image center 15:06:38.350 -18:01:35.02
Angular distance between the image centers 0.01422 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits &> /tmp/tmp.ZTT0RAJcFI
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits &> /tmp/tmp.dMwUSD7O3t
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_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_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits &> /tmp/tmp.AK1pmp4cl9
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits &> /tmp/tmp.CCbqdKQjp7
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Calibrating the magnitude scale
Found non-empty wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits and wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits and wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat 
Found non-empty wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits and wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat
The reference image (wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits) and catalog (wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat) found
'wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat' -> 'wcsmag.cat'
Read 7745 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1724 to 235.1243 deg, Dec -23.2848 to -12.6727 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 218.1724 to 235.1243 deg, Dec -23.2848 to -12.6727 deg
Loaded 6141 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): 4852 out of 4983 total matches.
Matched with Tycho-2 4983 out of 7745 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.722300
a=0.000000 b=1.000000 c=22.722300
From vast_summary.log: estimated ref. image limiting mag.:  -7.98
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.74

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.74

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 7745 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1724 to 235.1243 deg, Dec -23.2848 to -12.6727 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 218.1724 to 235.1243 deg, Dec -23.2848 to -12.6727 deg
Loaded 6141 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): 4852 out of 4983 total matches.
Matched with Tycho-2 4983 out of 7745 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits:


Forced-photometry filter: calibrated wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits -> calib.txt_param_ref_wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits (aperture=6.5)
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-Q1b1x1_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-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits:


Forced-photometry filter: calibrated wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits -> calib.txt_param_ref_wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits (aperture=6.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 5 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.4 pix  Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
 2.4 pix  Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
 2.1 pix  fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
 2.1 pix  fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
 2.4 pix  wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
 2.4 pix  wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Limiting magnitude estimates:
 14.7 mag.  Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
 14.8 mag.  Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
 14.1 mag.  fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
 14.1 mag.  fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
All-image limiting magnitude estimate:  14.1 (SNR )  11.1 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.ZTT0RAJcFI (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits' -> 'wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
WCS_IMAGE_NAME=wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
WCS-calibrated image found: wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
Checking if the catalog wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat corresponding to the image wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits alredy exist and is non-empty...
Catalog wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat corresponding to the image wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
WCS catalog name: wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=454, bad_region=0, passed=7745
Got 7745 stars (including 7282 good ones) from the SExtractor catalog wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat 
util/solve_plate_with_UCAC5 got 7745 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 4877 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4860 matched stars entering correct_measured_positions(), 4860 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4860 matched stars entering correct_measured_positions(), 7745 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 4877 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4860 matched stars entering correct_measured_positions(), 7745 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 4860 matched stars entering correct_measured_positions(), 7745 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4860 stars left (next iteration limit 5346)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits N_match=4860 sigma_overall_arcsec=0.433 sigma_q1_arcsec=0.334 sigma_q2_arcsec=0.577 sigma_q3_arcsec=0.372 sigma_q4_arcsec=0.563 n_q1=1263 n_q2=1059 n_q3=1418 n_q4=1120 worst_quadrant_to_overall_ratio=1.333
The image catalog is written to wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits -region wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.dMwUSD7O3t (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits' -> 'wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS_IMAGE_NAME=wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS-calibrated image found: wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Checking if the catalog wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits alredy exist and is non-empty...
Catalog wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Lib-03-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS catalog name: wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=457, bad_region=0, passed=8227
Got 8227 stars (including 7762 good ones) from the SExtractor catalog wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat 
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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 4882 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4867 matched stars entering correct_measured_positions(), 4867 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4867 matched stars entering correct_measured_positions(), 8227 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 4884 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 8227 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Accuracy estimation diagnostic: 4868 matched stars entering correct_measured_positions(), 8227 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Excluding outliers - 4868 stars left (next iteration limit 5353)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits N_match=4868 sigma_overall_arcsec=0.436 sigma_q1_arcsec=0.322 sigma_q2_arcsec=0.616 sigma_q3_arcsec=0.374 sigma_q4_arcsec=0.532 n_q1=1230 n_q2=1327 n_q3=1066 n_q4=1245 worst_quadrant_to_overall_ratio=1.415
The image catalog is written to wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits -region wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.AK1pmp4cl9 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
WCS_IMAGE_NAME=wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
WCS-calibrated image found: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Checking if the catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat corresponding to the image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat corresponding to the image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
WCS catalog name: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=325, bad_region=0, passed=3748
Got 3748 stars (including 3419 good ones) from the SExtractor catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat 
util/solve_plate_with_UCAC5 got 3748 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.3)
Done reading UCAC5 zone files...
Matched 3337 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3326 matched stars entering correct_measured_positions(), 3326 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3326 matched stars entering correct_measured_positions(), 3748 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.3)
Done reading UCAC5 zone files...
Matched 3338 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3326 matched stars entering correct_measured_positions(), 3748 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 3326 matched stars entering correct_measured_positions(), 3748 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 3326 stars left (next iteration limit 3658)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=3326 robust_rms=11.029 arcsec worst_quadrant_rms=15.286 arcsec
SIP_REFIT: SIP order 3 trial: matched=3326 robust_rms=0.519 arcsec worst_quadrant_rms=0.563 arcsec
SIP_REFIT: SIP order 5 trial: matched=3326 robust_rms=0.385 arcsec worst_quadrant_rms=0.411 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3326 robust_rms_before=0.975 arcsec robust_rms_before_corrected=0.363 arcsec robust_rms_after=0.385 arcsec worst_quadrant_rms_before=0.385 worst_quadrant_rms_after=0.411
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.385 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits N_match=3326 sigma_overall_arcsec=0.370 sigma_q1_arcsec=0.346 sigma_q2_arcsec=0.383 sigma_q3_arcsec=0.372 sigma_q4_arcsec=0.367 n_q1=826 n_q2=679 n_q3=1015 n_q4=806 worst_quadrant_to_overall_ratio=1.035
The image catalog is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits -region wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.CCbqdKQjp7 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
WCS_IMAGE_NAME=wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
WCS-calibrated image found: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Checking if the catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat corresponding to the image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat corresponding to the image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
WCS catalog name: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=6, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=352, bad_region=0, passed=3754
Got 3754 stars (including 3398 good ones) from the SExtractor catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat 
util/solve_plate_with_UCAC5 got 3754 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 3312 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3301 matched stars entering correct_measured_positions(), 3301 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3301 matched stars entering correct_measured_positions(), 3754 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 3313 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3301 matched stars entering correct_measured_positions(), 3754 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 3301 matched stars entering correct_measured_positions(), 3754 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 3301 stars left (next iteration limit 3631)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=3301 robust_rms=10.790 arcsec worst_quadrant_rms=14.868 arcsec
SIP_REFIT: SIP order 3 trial: matched=3301 robust_rms=0.514 arcsec worst_quadrant_rms=0.557 arcsec
SIP_REFIT: SIP order 5 trial: matched=3301 robust_rms=0.414 arcsec worst_quadrant_rms=0.428 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3301 robust_rms_before=1.144 arcsec robust_rms_before_corrected=0.359 arcsec robust_rms_after=0.414 arcsec worst_quadrant_rms_before=0.398 worst_quadrant_rms_after=0.428
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.398 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits N_match=3301 sigma_overall_arcsec=0.369 sigma_q1_arcsec=0.372 sigma_q2_arcsec=0.410 sigma_q3_arcsec=0.333 sigma_q4_arcsec=0.353 n_q1=821 n_q2=674 n_q3=999 n_q4=807 worst_quadrant_to_overall_ratio=1.110
The image catalog is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits -region wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits sigma_overall=0.433 worst_q_ratio=1.333
ref2=Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits sigma_overall=0.436 worst_q_ratio=1.415
new1=fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits sigma_overall=0.370 worst_q_ratio=1.035
new2=fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits sigma_overall=0.369 worst_q_ratio=1.110
reference average sigma_overall=0.4345 worst_q_ratio=1.374
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238_astrometric_residuals.png (4860 matched stars from wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.37 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239_astrometric_residuals.png (4868 matched stars from wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.38 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082_astrometric_residuals.png (3326 matched stars from wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083_astrometric_residuals.png (3301 matched stars from wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits'
Saving fully-calibrated image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits'
Preparing the HTML report for the field Lib-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20821_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 20821_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    9.10    15:08:10.66 -21:10:00.7   4451 5069   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:08:10.66 -21:10:00.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20897_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 20897_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    10.96    14:37:29.25 -20:19:42.2   8828 4936   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:37:29.23 -20:19:42.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20922_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 20922_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    11.19    14:44:37.00 -19:32:28.6   7855 4356   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:44:36.96 -19:32:28.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 03522_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 03522_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 3     2026 07 28.16632    2461249.66632    9.99    14:40:22.22 -17:39:28.0   8577 3281   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:40:22.22 -17:39:28.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 07674_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 07674_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    10.53    14:39:59.92 -22:34:26.1   8333 6259   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:39:59.92 -22:34:26.2 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Lib-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
  
SExtractor catalog cache: saved Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.cat to cache
SExtractor catalog cache: saved Lib-03-Q1b1x1_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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
Creating symlink local_wcs_cache/wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Creating symlink local_wcs_cache/wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Creating symlink local_wcs_cache/wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits exists and is non-empty
wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits exists and is non-empty
wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits exists and is non-empty
wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits (1st reference image)
verification OK: wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
Image size: 937.1'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: 15:06:35.532 -18:01:33.51 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-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits (1st new image)
verification OK: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Image size: 941.3'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 15:06:35.460 -18:02:05.39 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:06:35.532 -18:01:33.51
Second-epoch image center 15:06:35.460 -18:02:05.39
Angular distance between the image centers 0.0089 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits (2nd new image)
verification OK: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Image size: 941.3'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 15:06:38.350 -18:01:35.02 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:06:35.532 -18:01:33.51
Second-epoch image center 15:06:38.350 -18:01:35.02
Angular distance between the image centers 0.0112 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  15:06:35.460 -18:02:05.39
Second-epoch second image center 15:06:38.350 -18:01:35.02
Angular distance between the image centers 0.01422 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits &> /tmp/tmp.u1vXCWxQP8
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits &> /tmp/tmp.IpB79cJrTD
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_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_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits &> /tmp/tmp.vNwmmCBnZh
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits &> /tmp/tmp.y8mfixA83f
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Calibrating the magnitude scale
Found non-empty wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits and wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits and wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat 
Found non-empty wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits and wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat
The reference image (wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits) and catalog (wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat) found
'wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat' -> 'wcsmag.cat'
Read 47661 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1697 to 235.1243 deg, Dec -23.2906 to -12.6572 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 218.1697 to 235.1243 deg, Dec -23.2906 to -12.6572 deg
Loaded 6146 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): 4852 out of 5292 total matches.
Matched with Tycho-2 5292 out of 47661 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.583250
a=0.000000 b=1.000000 c=22.583250
From vast_summary.log: estimated ref. image limiting mag.:  -7.73
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.85

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.85

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 47661 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 218.1697 to 235.1243 deg, Dec -23.2906 to -12.6572 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 218.1697 to 235.1243 deg, Dec -23.2906 to -12.6572 deg
Loaded 6146 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): 4852 out of 5292 total matches.
Matched with Tycho-2 5292 out of 47661 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits:


Forced-photometry filter: calibrated wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits -> calib.txt_param_ref_wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits (aperture=5.1)
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-Q1b1x1_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-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits:


Forced-photometry filter: calibrated wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits -> calib.txt_param_ref_wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits (aperture=5.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 39 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
 2.2 pix  Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
 1.9 pix  fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
 2.0 pix  fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
 2.3 pix  wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
 2.2 pix  wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Limiting magnitude estimates:
 14.9 mag.  Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
 15.0 mag.  Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
 14.2 mag.  fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
 14.2 mag.  fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
All-image limiting magnitude estimate:  14.2 (SNR )  13.7 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.u1vXCWxQP8 (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.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-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits' -> 'wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
WCS_IMAGE_NAME=wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
WCS-calibrated image found: wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
Checking if the catalog wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat corresponding to the image wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits alredy exist and is non-empty...
Catalog wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat corresponding to the image wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits
WCS catalog name: wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=2775, bad_region=0, passed=47648
Got 47648 stars (including 44815 good ones) from the SExtractor catalog wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat 
util/solve_plate_with_UCAC5 got 47648 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 4879 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 4869 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 47648 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.7)
Done reading UCAC5 zone files...
Matched 4879 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 47648 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 47648 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4869 stars left (next iteration limit 5355)
Stop iterations.


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

SIP_REFIT: wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits N_match=4869 sigma_overall_arcsec=0.423 sigma_q1_arcsec=0.335 sigma_q2_arcsec=0.544 sigma_q3_arcsec=0.374 sigma_q4_arcsec=0.566 n_q1=1304 n_q2=1042 n_q3=1454 n_q4=1069 worst_quadrant_to_overall_ratio=1.337
The image catalog is written to wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits -region wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.IpB79cJrTD (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits' -> 'wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS_IMAGE_NAME=wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS-calibrated image found: wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
Checking if the catalog wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits alredy exist and is non-empty...
Catalog wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat corresponding to the image wcs_Lib-03-Q1b1x1_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-Q1b1x1_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-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits
WCS catalog name: wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=26, blended=2725, bad_region=0, passed=53023
Got 53023 stars (including 50230 good ones) from the SExtractor catalog wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat 
util/solve_plate_with_UCAC5 got 53023 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 4880 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 4865 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 53023 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 388 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 4880 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 53023 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 53023 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Excluding outliers - 4865 stars left (next iteration limit 5351)
Stop iterations.


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

SIP_REFIT: wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits N_match=4865 sigma_overall_arcsec=0.426 sigma_q1_arcsec=0.324 sigma_q2_arcsec=0.587 sigma_q3_arcsec=0.373 sigma_q4_arcsec=0.530 n_q1=1256 n_q2=1285 n_q3=1083 n_q4=1241 worst_quadrant_to_overall_ratio=1.377
The image catalog is written to wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits -region wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.vNwmmCBnZh (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
WCS_IMAGE_NAME=wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
WCS-calibrated image found: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Checking if the catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat corresponding to the image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat corresponding to the image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
WCS catalog name: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=900, bad_region=1, passed=32019
Got 32019 stars (including 31065 good ones) from the SExtractor catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat 
util/solve_plate_with_UCAC5 got 32019 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.6 to -12.2)
Done reading UCAC5 zone files...
Matched 4881 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 4865 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 32019 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 390 (Dec -23.6 to -12.2)
Done reading UCAC5 zone files...
Matched 4881 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 32019 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4865 matched stars entering correct_measured_positions(), 32019 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4865 stars left (next iteration limit 5351)
Stop iterations.


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

SIP_REFIT: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits N_match=4865 sigma_overall_arcsec=0.364 sigma_q1_arcsec=0.341 sigma_q2_arcsec=0.397 sigma_q3_arcsec=0.362 sigma_q4_arcsec=0.363 n_q1=1263 n_q2=1051 n_q3=1416 n_q4=1135 worst_quadrant_to_overall_ratio=1.089
The image catalog is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits -region wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.y8mfixA83f (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
WCS_IMAGE_NAME=wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
WCS-calibrated image found: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Checking if the catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat corresponding to the image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat corresponding to the image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
WCS catalog name: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=887, bad_region=1, passed=31731
Got 31731 stars (including 30769 good ones) from the SExtractor catalog wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat 
util/solve_plate_with_UCAC5 got 31731 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.3'
Seting catalog search parameters based on the expected field of view 941.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013074 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010459 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 391 (Dec -23.6 to -12.2)
Done reading UCAC5 zone files...
Matched 4878 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4863 matched stars entering correct_measured_positions(), 4863 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4863 matched stars entering correct_measured_positions(), 31731 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 332 to 391 (Dec -23.6 to -12.2)
Done reading UCAC5 zone files...
Matched 4878 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4863 matched stars entering correct_measured_positions(), 31731 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4863 matched stars entering correct_measured_positions(), 31731 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4863 stars left (next iteration limit 5349)
Stop iterations.


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

SIP_REFIT: wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits N_match=4863 sigma_overall_arcsec=0.368 sigma_q1_arcsec=0.354 sigma_q2_arcsec=0.400 sigma_q3_arcsec=0.338 sigma_q4_arcsec=0.368 n_q1=1272 n_q2=1054 n_q3=1407 n_q4=1130 worst_quadrant_to_overall_ratio=1.087
The image catalog is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits -region wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Saving fully-calibrated image wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/wcs_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits
Preparing the HTML report for the field Lib-03-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:29:47.15 -16:06:02.7:  12.54 +/- 0.03  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:36:43.27 -20:24:14.4:  13.24 +/- 0.06  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:08:03.92 -18:14:49.1:  12.96 +/- 0.03  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 14:56:38.46 -20:45:48.9:  12.71 +/- 0.03  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:26:25.99 -15:06:42.3:  12.46 +/- 0.02  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 14:37:41.07 -18:19:38.7:  15.40 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:29:47.15 -16:06:02.7:  12.64 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.59 +/- 0.02
Forced photometry filter REJECTED candidate at 15:29:47.15 -16:06:02.7: ref_mag=12.59 +/- 0.02 new_mean_mag=12.9618 delta=-0.37 (need > 0.90)
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:08:03.92 -18:14:49.1:  12.94 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.95 +/- 0.02
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:36:43.27 -20:24:14.4:  13.56 +/- 0.07  detection
Forced photometry filter REJECTED candidate at 15:08:03.92 -18:14:49.1: ref_mag=12.95 +/- 0.02 new_mean_mag=13.3882 delta=-0.44 (need > 0.90)
Forced photometry reference-image weighted average:  13.39 +/- 0.05
Forced photometry filter REJECTED candidate at 15:36:43.27 -20:24:14.4: ref_mag=13.39 +/- 0.05 new_mean_mag=13.4666 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:27:35.19 -14:56:48.2:  12.42 +/- 0.03  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 14:56:38.46 -20:45:48.9:  12.57 +/- 0.02  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:29:31.77 -15:23:51.0:  15.42 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  12.62 +/- 0.02
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:26:25.99 -15:06:42.3:  12.53 +/- 0.02  detection
Forced photometry filter REJECTED candidate at 14:56:38.46 -20:45:48.9: ref_mag=12.62 +/- 0.02 new_mean_mag=12.9171 delta=-0.30 (need > 0.90)
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 14:37:41.07 -18:19:38.7:  15.36 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  12.50 +/- 0.02
Forced photometry filter REJECTED candidate at 15:26:25.99 -15:06:42.3: ref_mag=12.50 +/- 0.02 new_mean_mag=12.7705 delta=-0.27 (need > 0.90)
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 14:45:43.40 -22:25:26.7:  12.98 +/- 0.05  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:27:35.19 -14:56:48.2:  12.51 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.47 +/- 0.02
Forced photometry filter REJECTED candidate at 15:27:35.19 -14:56:48.2: ref_mag=12.47 +/- 0.02 new_mean_mag=12.4588 delta=0.01 (need > 0.90)
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:29:31.77 -15:23:51.0:  15.55 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 14:45:43.40 -22:25:26.7:  12.71 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.80 +/- 0.03
Forced photometry filter REJECTED candidate at 14:45:43.40 -22:25:26.7: ref_mag=12.80 +/- 0.03 new_mean_mag=12.8664 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:15:12.95 -22:55:18.1:  12.98 +/- 0.05  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:02:32.38 -22:01:50.9:  13.05 +/- 0.05  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 14:32:49.99 -22:24:30.9:  99.00 +/- 99.00  edge
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:24:28.26 -19:56:38.7:  13.02 +/- 0.05  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 14:32:49.99 -22:24:30.9:  99.00 +/- 99.00  edge
Forced photometry filter REJECTED candidate at 14:32:49.99 -22:24:30.9: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:15:12.95 -22:55:18.1:  13.12 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.06 +/- 0.03
Forced photometry filter REJECTED candidate at 15:15:12.95 -22:55:18.1: ref_mag=13.06 +/- 0.03 new_mean_mag=13.0476 delta=0.01 (need > 0.90)
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:02:32.38 -22:01:50.9:  13.08 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.06 +/- 0.03
Forced photometry filter REJECTED candidate at 15:02:32.38 -22:01:50.9: ref_mag=13.06 +/- 0.03 new_mean_mag=13.1217 delta=-0.06 (need > 0.90)
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 14:52:16.39 -12:48:29.6:  14.24 +/- 0.11  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 15:19:55.33 -14:49:13.7:  15.52 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:24:28.26 -19:56:38.7:  13.16 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.09 +/- 0.03
Forced photometry filter REJECTED candidate at 15:24:28.26 -19:56:38.7: ref_mag=13.09 +/- 0.03 new_mean_mag=13.3149 delta=-0.22 (need > 0.90)
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 14:33:53.86 -21:08:30.1:  12.24 +/- 0.02  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 14:52:16.39 -12:48:29.6:  13.60 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.75 +/- 0.05
Forced photometry filter REJECTED candidate at 14:52:16.39 -12:48:29.6: ref_mag=13.75 +/- 0.05 new_mean_mag=13.8839 delta=-0.13 (need > 0.90)
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 15:19:55.33 -14:49:13.7:  15.65 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 14:33:53.86 -21:08:30.1:  11.69 +/- 0.01  detection
Forced photometry reference-image weighted average:  11.83 +/- 0.01
Forced photometry filter REJECTED candidate at 14:33:53.86 -21:08:30.1: ref_mag=11.83 +/- 0.01 new_mean_mag=12.0013 delta=-0.17 (need > 0.90)
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-09_02-10-28_20.00sec_-4.90C_LIGHT_0238.fits at 14:36:22.40 -21:22:33.2:  12.99 +/- 0.04  detection
Forced photometry on wcs_Lib-03-Q1b1x1_2026-05-11_00-56-17_20.00sec_-5.00C_LIGHT_0239.fits at 14:36:22.40 -21:22:33.2:  12.48 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.62 +/- 0.02
Forced photometry filter REJECTED candidate at 14:36:22.40 -21:22:33.2: ref_mag=12.62 +/- 0.02 new_mean_mag=12.8348 delta=-0.21 (need > 0.90)
Adding exclusion_list_local.txt__out60153.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out60284.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out60850.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 9s
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 59815_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59815_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    13.58    15:14:58.86 -15:21:21.8   3683 1519   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:14:58.88 -15:21:23.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 59825_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59825_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    13.34    15:38:48.83 -14:34:20.7   0194 0893   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:38:48.87 -14:34:19.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 59826_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59826_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    13.41    15:36:43.27 -20:24:14.8   0416 4445   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    13.54    15:36:43.27 -20:24:14.1   0423 4450   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
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Considering the candidate 59831_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59831_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    13.44    14:59:14.31 -20:08:49.4   5750 4541   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:59:14.31 -20:08:49.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 59832_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59832_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    13.30    15:08:03.89 -18:14:49.0   4571 3309   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    13.53    15:08:03.95 -18:14:49.2   4577 3314   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
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Considering the candidate 59833_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59833_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    13.12    15:26:18.77 -19:52:10.5   1927 4165   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:26:18.81 -19:52:10.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 59835_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59835_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    13.25    15:16:12.41 -17:52:57.7   3427 3030   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:16:12.39 -17:52:57.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 59836_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59836_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    13.15    15:23:19.90 -20:28:10.0   2336 4542   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:23:19.97 -20:28:09.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 59838_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59838_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    12.94    15:29:47.02 -16:06:02.7   1500 1863   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    13.00    15:29:47.28 -16:06:02.8   1506 1868   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
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Considering the candidate 59839_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59839_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    12.99    15:37:26.12 -15:09:26.7   0393 1257   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:37:26.11 -15:09:27.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 59840_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59840_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    12.89    14:56:38.46 -20:45:49.7   6081 4935   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    12.95    14:56:38.46 -20:45:48.2   6088 4941   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
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Considering the candidate 59841_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59841_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    12.79    15:25:19.53 -17:04:36.9   2135 2484   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:25:19.51 -17:04:36.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 59842_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59842_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    12.78    15:26:25.96 -15:06:42.7   2012 1284   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    12.77    15:26:26.01 -15:06:41.9   2019 1289   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 59846_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59846_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    12.29    15:26:35.77 -14:10:27.5   2015 0719   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:26:35.76 -14:10:27.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 59847_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59847_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    11.61    15:21:57.86 -13:30:32.4   2715 0347   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:21:57.84 -13:30:32.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 59848_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 59848_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    11.17    15:38:09.59 -16:32:40.3   0267 2099   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:38:09.62 -16:32:40.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60153_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
Preparing report for the candidate 60153_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60219_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60219_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    12.43    15:27:35.19 -14:56:47.9   1846 1176   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    12.50    15:27:35.19 -14:56:48.5   1853 1182   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60284_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
Preparing report for the candidate 60284_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60340_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60340_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    12.89    14:45:43.40 -22:25:26.1   7530 6076   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    12.85    14:45:43.41 -22:25:27.4   7536 6083   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60371_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60371_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    12.59    15:26:46.50 -20:01:10.6   1857 4253   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:26:46.50 -20:01:11.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60377_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60377_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    13.16    15:33:00.44 -16:51:26.0   1021 2311   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:33:00.46 -16:51:28.4 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60451_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60451_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    13.09    15:15:12.94 -22:55:17.6   3398 6071   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    13.01    15:15:12.96 -22:55:18.7   3405 6076   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60491_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60491_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    13.21    15:02:32.40 -22:01:51.5   5198 5637   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    13.05    15:02:32.36 -22:01:50.3   5205 5642   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60510_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60510_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    13.14    15:28:10.38 -16:41:40.3   1730 2237   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:28:10.31 -16:41:39.8 in the exclusion list exclusion_list_bsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60557_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60557_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    13.27    15:24:28.26 -19:56:38.2   2181 4213   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    13.37    15:24:28.26 -19:56:39.2   2188 4219   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60685_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60685_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    13.61    14:32:49.99 -22:24:30.4   9352 6271   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    13.34    14:32:49.99 -22:24:31.4   9358 6277   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60744_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60744_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    13.70    14:40:54.72 -15:20:17.3   8640 1873   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:40:54.68 -15:20:17.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60748_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60748_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    13.70    14:52:33.91 -15:24:20.5   6932 1767   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:52:33.91 -15:24:20.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60841_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 60841_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    13.93    14:52:16.41 -12:48:29.1   7103 0194   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    13.85    14:52:16.38 -12:48:30.1   7110 0200   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 60850_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
Preparing report for the candidate 60850_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 40040_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 40040_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    12.00    14:33:53.88 -21:08:29.9   9283 5482   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    12.00    14:33:53.84 -21:08:30.2   9290 5488   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 33578_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 33578_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    11.30    14:44:37.03 -19:32:28.5   7855 4356   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:44:37.01 -19:32:28.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 32839_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 32839_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 3     2026 07 28.16632    2461249.66632    11.13    14:37:29.26 -20:19:42.2   8828 4936   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:37:29.24 -20:19:42.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 35972_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 35972_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 2     2026 07 28.16632    2461249.66632    12.73    14:35:27.97 -22:06:01.1   9004 6044   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:35:27.98 -22:06:00.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 21854_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 21854_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 3     2026 07 28.16632    2461249.66632    10.16    14:40:22.23 -17:39:28.2   8577 3281   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:40:22.23 -17:39:28.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 40805_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 40805_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 3     2026 07 28.16632    2461249.66632    9.14    15:08:10.67 -21:10:00.5   4451 5069   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  15:08:10.66 -21:10:00.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 30777_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 30777_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 3     2026 07 28.16632    2461249.66632    10.64    14:39:59.92 -22:34:26.0   8333 6259   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

**** FOUND  14:39:59.92 -22:34:26.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 35668_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083
The candidate 35668_fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083 did not pass the final checks
Discovery image 1     2026 07 28.16544    2461249.66544    12.84    14:36:22.41 -21:22:33.3   8914 5583   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-58-04_20.00sec_-0.00C_LIGHTs_0082.fits
Discovery image 2     2026 07 28.16632    2461249.66632    12.83    14:36:22.38 -21:22:33.0   8921 5589   /data_ssd/NMW-TexasTech/workdir//img_2026-07-27_CI_Lib-03-Q1b1x1_230924_TTUQ1b1x1_1164011_3heSd96n/fd_Lib-03-Q1b1x1_2026-07-27_22-59-19_20.00sec_-0.00C_LIGHTs_0083.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 12s
Prepared the HTML report for the field Lib-03-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
14:37:41.07 -18:19:38.7
15:29:31.77 -15:23:51.0
15:19:55.33 -14:49:13.7
########### Completed Lib-03-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
14:37:41.07 -18:19:38.7
15:29:31.77 -15:23:51.0
15:19:55.33 -14:49:13.7
###################################################################################
14:37:41.07 -18:19:38.7  -- asteroid (will NOT add it to exclusion list)
15:29:31.77 -15:23:51.0  -- asteroid (will NOT add it to exclusion list)
15:19:55.33 -14:49:13.7  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461249.66544462 -observatory V36
07:11:14.63 +19:16:35.2 Mercury (1.0mag)
11:22:29.51 +04:21:38.2 Venus (-4.2mag)
05:16:53.06 +23:06:24.0 Mars (1.3mag)
08:32:55.09 +19:17:27.6 Jupiter (-1.8mag)
00:56:49.23 +03:21:10.0 Saturn (0.7mag)
04:10:16.46 +20:53:09.3 Uranus (5.8mag)
00:16:38.13 +00:17:10.5 Neptune (7.7mag)
20:29:12.79 -23:25:43.6 Pluto (14.4mag)
19:24:37.64 -26:15:20.5 Moon (-12.3mag)
-rw-r--r-- 1 apache apache 362 Jul 28 04:03 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461249.66544462:
08:33:02.61 +19:16:57.6 Io (5.9mag)
08:32:58.23 +19:17:15.9 Europa (6.3mag)
08:32:41.72 +19:18:21.8 Ganymede (5.5mag)
08:33:17.31 +19:15:55.5 Callisto (6.7mag)
08:30:44.69 +19:10:21.1 Himalia (15.7mag)
08:32:59.61 +19:17:09.6 Thebe (16.6mag)
08:30:09.59 +19:11:04.3 Elara (17.7mag)
08:36:53.65 +19:02:18.9 Pasiphae (17.9mag)
08:36:48.84 +19:25:28.8 Carme (19.0mag)
00:56:45.75 +03:20:40.5 Titan (8.5mag)
00:56:43.80 +03:21:15.0 Rhea (9.8mag)
00:56:28.34 +03:18:32.2 Iapetus (11.2mag)
00:57:04.94 +03:20:54.3 Hyperion (14.5mag)
00:56:26.16 +03:15:50.7 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Jul 28 04:03 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461249.66544462:
18:24:43.99 -27:54:25.9 JWST
09:41:13.66 +39:21:09.7 Chandra
19:57:24.43 +20:15:49.9 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul 28 04:03 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461249.66544462 -observatory V36
03:00:21.90 +16:22:15.1 17.7mag P/1996 R2 (Lagerkvist)
18:06:13.99 -34:38:41.2 13.9mag P/2010 H2 (Vales)
06:43:16.39 -68:32:06.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:06:39.82 +32:46:10.7 17.7mag C/2017 K2 (PANSTARRS)
03:07:43.92 +31:11:58.9 16.2mag P/2021 N1 (ZTF)
22:47:24.85 +31:58:34.6 17.3mag C/2022 E2 (ATLAS)
06:32:05.60 +26:43:03.9 16.7mag C/2022 N2 (PANSTARRS)
10:11:24.32 +28:58:19.4 16.9mag C/2022 QE78 (ATLAS)
09:21:27.12 +05:14:34.5 17.9mag C/2022 R6 (PANSTARRS)
15:11:12.35 -11:53:08.1 17.8mag P/2023 B1 (PANSTARRS)
21:25:50.39 +67:00:04.9 17.9mag C/2023 H5 (Lemmon)
16:00:55.62 -11:52:55.3 14.2mag C/2023 R1 (PANSTARRS)
08:32:55.24 +66:45:15.7 18.0mag C/2024 A1 (ATLAS)
07:55:14.39 +30:51:01.5 15.1mag C/2024 E1 (Wierzchos)
15:09:25.20 +15:36:17.8 17.7mag C/2024 G6 (ATLAS)
19:17:39.28 +42:09:27.4 13.7mag C/2024 J3 (ATLAS)
21:26:23.43 +48:17:52.6 17.7mag C/2024 R4 (PANSTARRS)
05:05:52.48 -13:10:08.0 15.6mag C/2024 T5 (ATLAS)
06:48:33.77 +26:04:19.9 17.9mag C/2025 J1 (Borisov)
07:25:28.18 -14:43:18.9 17.3mag C/2025 R3 (PANSTARRS)
10:17:59.99 +21:33:45.8 17.4mag C/2025 V2 (Rankin)
12:52:01.86 +03:02:23.9 17.0mag C/2025 Y1 (ATLAS)
16:12:06.51 +78:42:38.8 17.0mag C/2026 A2 (Bok)
03:01:48.90 +45:54:20.1 17.0mag C/2026 B2 (Sun-Gao)
11:38:00.09 +07:15:22.6 17.2mag A/2026 E1
21:44:58.15 -22:25:56.2 6.9mag 10P/Tempel
11:22:34.44 -02:45:15.9 16.2mag 29P/Schwassmann-Wachmann
04:25:00.43 +31:23:47.5 17.9mag 47P/Ashbrook-Jackson
10:45:02.21 +08:15:34.1 17.2mag 63P/Wild
00:53:42.22 -05:08:37.1 15.5mag 65P/Gunn
05:09:58.83 +20:44:29.8 13.7mag 78P/Gehrels
02:48:15.23 +12:44:03.1 16.5mag 88P/Howell
07:26:37.04 +29:01:30.1 16.0mag 93P/Lovas
03:36:09.64 +12:37:54.7 17.9mag 112P/Urata-Niijima
05:19:43.59 +31:08:36.6 16.5mag 114P/Wiseman-Skiff
08:52:01.68 +28:24:20.2 15.1mag 123P/West-Hartley
11:21:58.26 -05:57:41.1 17.0mag 124P/Mrkos
05:19:51.20 +21:09:11.5 16.2mag 128P/Shoemaker-Holt
06:09:07.32 +19:21:15.7 17.9mag 131P/Mueller
08:13:33.46 +12:55:52.7 17.7mag 141P-D/Machholz
03:21:31.24 -19:44:52.2 16.9mag 161P/Hartley-IRAS
06:37:13.77 +36:53:47.4 15.6mag 162P/SidingSpring
17:41:34.01 +29:43:02.2 13.1mag 169P/NEAT
02:21:14.56 +09:07:14.6 17.6mag 220P/McNaught
16:37:09.75 -09:19:31.1 17.4mag 235P/LINEAR
20:30:38.74 -52:25:59.4 17.8mag 259P/Garradd
02:49:58.03 +20:19:41.9 15.4mag 260P/McNaught
06:31:41.70 +37:44:31.1 17.3mag 295P/LINEAR
15:07:41.38 +04:19:41.7 17.7mag 391P/Kowalski
08:50:46.44 +18:54:13.1 17.9mag 450P/LONEOS
08:19:15.03 +37:42:08.2 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Jul 28 04:03 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-26eg  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.94 -54:34:58.20  ASASSN-26da  2026-04-25.14 15.99
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
-rw-r--r-- 1 apache apache 5.6K Jul 28 04:03 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
-rw-r--r-- 1 apache apache 189K Jul 28 04:03 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
23:28:20.264 -02:45:01.54  AT 2026udj  2026-06-27.39 21.46
15:05:14.436 -36:20:56.85  AT 2026udi  2026-07-08.03 19.35
00:31:18.282 -43:46:06.08  AT 2026udh  2026-07-12.40 23.4739
00:40:36.730 -43:07:11.88  AT 2026udg  2026-07-12.40 22.7345
00:27:10.575 -44:08:47.04  AT 2026udf  2026-07-12.40 22.824
03:56:35.271 -49:17:39.98  AT 2026ude  2026-07-12.41 22.9789
00:31:32.044 -43:21:56.99  AT 2026udd  2026-07-12.40 23.6713
22:50:13.778 -07:23:19.66  AT 2026udc  2026-07-12.36 23.1965
00:40:48.112 -44:10:38.19  AT 2026udb  2026-07-12.40 23.683
00:36:44.855 -44:15:14.57  AT 2026uda  2026-07-12.40 23.7801
23:51:48.800 +02:16:08.44  AT 2026ucz  2026-07-12.35 23.3767
22:47:30.921 -12:02:41.49  AT 2026ucy  2026-07-12.36 21.821
00:41:15.829 -45:07:23.74  AT 2026ucx  2026-07-12.40 24.4645
00:34:52.967 -44:42:02.22  AT 2026ucw  2026-07-12.40 23.3852
21:50:13.749 -07:15:39.18  AT 2026ucv  2026-07-11.32 22.03
21:48:51.518 -07:08:27.45  AT 2026ucu  2026-07-11.32 21.9988
21:50:54.462 -07:28:38.03  AT 2026uct  2026-07-11.32 22.2759
21:50:13.387 -05:48:05.26  AT 2026ucs  2026-07-11.32 21.901
21:53:32.009 -06:54:20.89  AT 2026ucr  2026-07-11.32 22.3106
00:29:05.705 -43:05:49.67  AT 2026ucq  2026-07-10.43 23.3537
-rw-r--r-- 1 apache apache 88K Jul 28 04:03 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue Jul 28 04:02:54 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 6s (0.10 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 30s (0.50 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 57s (0.95 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 1s (0.02 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 6s (0.10 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 102s (1.70 min)
TIMING SExtractor: 10 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 32s (0.53 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: 99s (1.65 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 12s (0.20 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 146s (2.43 min)
FIELD_Lib-03-Q1b1x1: 265s (4.42 min)
=======================================
TOTAL_RUNTIME: 268s (4.47 min)
Finished: Tue Jul 28 04:07:22 CDT 2026