Mean magnitude and position on the discovery images: 
                   2026 05 19.2174  2461179.7174  10.68  15:26:16.02 -21:52:46.1
344.17537  28.33026 galactic  Lib  Second-epoch detections are separated by 0.6" and 8.1 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
70 Panopaea                 3     -1       3  10.9    -0   -0
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits at 15:26:16.02 -21:52:46.1:  15.22 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits at 15:26:16.02 -21:52:46.1:  15.20 +/- 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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits


fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits


fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits  wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits -crosshair 5449.84521 5685.27393 image    wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits -crosshair 5456.81885 5681.11768 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY

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 05 19.21735 15 26 16.02 -21 52 46.1          10.7 R      V36

Position measured on individual images:

     TAU0008  C2026 05 19.21709 15 26 16.04 -21 52 46.0          10.7 R      V36
     TAU0008  C2026 05 19.21761 15 26 16.00 -21 52 46.1          10.7 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 05 19.2173*  15 26 16.02 -21 52 46.1  10.7 U             Lib       9 0

Don't forget to change the observer code for the AAVSO and VSNET format data!

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461179.7174,10.68,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260519.2174 10.68CV 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 05 19.2174  2461179.7174  13.43  15:29:10.38 -24:01:50.4
343.23127  26.23952 galactic  Lib  Second-epoch detections are separated by 0.9" and 8.1 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
541 Deborah                  3     -0       3  13.8    -0   -0
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits at 15:29:10.38 -24:01:50.4:  15.40 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits at 15:29:10.38 -24:01:50.4:  15.29 +/- 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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits


fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits


fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits  wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits -crosshair 5836.05859 4375.78809 image    wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits -crosshair 5842.96680 4371.64746 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY

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 05 19.21735 15 29 10.38 -24 01 50.4          13.4 R      V36

Position measured on individual images:

     TAU0008  C2026 05 19.21709 15 29 10.40 -24 01 50.7          13.4 R      V36
     TAU0008  C2026 05 19.21761 15 29 10.36 -24 01 50.1          13.4 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 05 19.2173*  15 29 10.38 -24 01 50.4  13.4 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,2461179.7174,13.43,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260519.2174 13.43CV 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 05 19.2174  2461179.7174  14.37  15:24:54.33 -24:09:42.3
342.28988  26.74529 galactic  Lib  Second-epoch detections are separated by 5.6" and 7.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
497 Iva                      3     -1       3  14.4    -0   -0
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits at 15:24:54.33 -24:09:42.3:  15.45 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits at 15:24:54.33 -24:09:42.3:  15.30 +/- 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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits


fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits


fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits  wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits -crosshair 5246.43018 4303.21729 image    wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits -crosshair 5252.49219 4299.12061 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY

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 05 19.21735 15 24 54.33 -24 09 42.3          14.4 R      V36

Position measured on individual images:

     TAU0008  C2026 05 19.21709 15 24 54.54 -24 09 42.4          14.4 R      V36
     TAU0008  C2026 05 19.21761 15 24 54.13 -24 09 42.2          14.3 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 05 19.2173*  15 24 54.33 -24 09 42.3  14.4 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,2461179.7174,14.37,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260519.2174 14.37CV NMW


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

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

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461140.90679434 10.04.2026 09:45:37.031   /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
First image: 2461140.90679434 10.04.2026 09:45:37.031   /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
Last  image: 2461179.71761362 19.05.2026 05:13:11.817   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 3
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -8.17
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
Total objects detected (at least 2 times):  6441
Objects passed selection criteria:  6430
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    3.0    2    4
Average stars detected per image: 5079.75
Average stars matched: 4577 (90.1029 %)
Memory usage VmPeak:   111952 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon May 18 15:05:05 CDT 2026
VaST build number  1.0rc89-60-gf8f75ec6
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-05-18)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue May 19 04:51:12 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: 2461140.90679434 10.04.2026 09:45:37.031   /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
First image: 2461140.90679434 10.04.2026 09:45:37.031   /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
Last  image: 2461179.71761362 19.05.2026 05:13:11.817   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 15
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.84
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):  51695
Objects passed selection criteria:  51589
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    3.0    2    4
Average stars detected per image: 41838.5
Average stars matched: 38484 (91.9823 %)
Memory usage VmPeak:   151180 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon May 18 15:05:05 CDT 2026
VaST build number  1.0rc89-60-gf8f75ec6
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-05-18)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Tue May 19 04:53:24 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 4
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Lib-05-Q2b1x1
#######################################
########### Starting Lib-05-Q2b1x1 ###########
Processing Lib-05-Q2b1x1
server tau has sufficient free disk space available: 986370 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 986370 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.png' -> 'transient_report/Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits_preview.png'

Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits


renamed 'Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.png' -> 'transient_report/Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits_preview.png'

Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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= 1833.6380
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 631.4246
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2311.0370
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 706.4166
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2317.5304
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 692.7795
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 1.26036
INFO:                  SECOND_EPOCH__SD_ratio= 0.020
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     24.8700008392334 / [degC] Focuser temperature
AMBTEMP =                 23.5 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.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= '2026-05-19T00:12:26.8057473' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-05-19T05:12:26.8057473' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61179.2169769099 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-05-19T05:12:36.7093078' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61179.2170915394 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     230.399363661224 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -26.0001480929399 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     27.8477777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     162.046944444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.13339480817697 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Lib-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '15 21 36'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-26 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  =                20425 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20425 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     24.8700008392334 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     24.8700008392334 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  1.8 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 24.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               895.29 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.5 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 34.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            31.302504 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             22.00176 / [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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/d_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits :)

Spent 0.524779 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-13.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/d_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388  16 bitpix
Avarage count on flat field image: 27778.751589
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits :)


No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5)
renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  4.9 / [degC] CCD temperature
FOCTEMP =     24.8500003814697 / [degC] Focuser temperature
AMBTEMP =                 23.5 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits 
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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= '2026-05-19T00:13:11.8178075' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-05-19T05:13:11.8178075' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =      61179.217497882 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-05-19T05:13:21.7227574' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61179.2176125231 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  4.9 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     230.399363614325 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -26.0001480767894 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     27.8947222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     162.225833333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.13012182043374 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Lib-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '15 21 36'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-26 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  =                20425 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20425 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     24.8500003814697 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     24.8500003814697 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  1.8 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 24.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               895.29 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 23.5 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 34.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            31.302504 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             22.00176 / [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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-13.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/d_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits :)

Spent 0.525901 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-13.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/d_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-11.fit 9576 6388  16 bitpix
Avarage count on flat field image: 27778.751589
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits :)


No overscan detected - all values seem high! (left_median=18343.5, right_median=21629.5)
renamed 'mff_TTUQ2b1x1_2026-05-11.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
Previews of the CALIBRATED second-epoch images:


fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits



fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits




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

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
  
SExtractor catalog cache: saved Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat to cache
SExtractor catalog cache: saved Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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: 2461179.71709265
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits exists and is non-empty
Saving wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits to local_wcs_cache/
'wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits' -> 'local_wcs_cache/wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits'
wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits exists and is non-empty
Saving wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits to local_wcs_cache/
'wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits' -> 'local_wcs_cache/wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits'
wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits exists and is non-empty
Saving wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits to local_wcs_cache/
'wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits' -> 'local_wcs_cache/wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits'
wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits exists and is non-empty
Saving wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits to local_wcs_cache/
'wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits' -> 'local_wcs_cache/wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits (1st reference image)
verification OK: wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
Image size: 941.4'x627.3'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 15:21:46.981 -26:00:11.01 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits (1st new image)
verification OK: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Image size: 937.2'x624.5'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 15:21:36.575 -26:00:01.57 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:21:46.981 -26:00:11.01
Second-epoch image center 15:21:36.575 -26:00:01.57
Angular distance between the image centers 0.0391 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits (2nd new image)
verification OK: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
Image size: 937.2'x624.5'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 15:21:33.548 -25:59:37.07 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:21:46.981 -26:00:11.01
Second-epoch image center 15:21:33.548 -25:59:37.07
Angular distance between the image centers 0.0512 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  15:21:36.575 -26:00:01.57
Second-epoch second image center 15:21:33.548 -25:59:37.07
Angular distance between the image centers 0.01322 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits &> /tmp/tmp.YWWT3lxTVn
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits &> /tmp/tmp.R64h2fCope
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits &> /tmp/tmp.XD96C1AvG4
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits &> /tmp/tmp.eO3CPXaxIm
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
Calibrating the magnitude scale
Found non-empty wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits and wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat 
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits and wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat 
Found non-empty wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits and wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat
The reference image (wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits) and catalog (wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat) found
'wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat' -> 'wcsmag.cat'
Read 7201 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 220.9749 to 239.2375 deg, Dec -31.5358 to -20.0642 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 220.9749 to 239.2375 deg, Dec -31.5358 to -20.0642 deg
Loaded 7943 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): 5052 out of 5263 total matches.
Matched with Tycho-2 5263 out of 7201 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.697000
a=0.000000 b=1.000000 c=22.697000
From vast_summary.log: estimated ref. image limiting mag.:  -8.17
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.53

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.53

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 7201 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 220.9749 to 239.2375 deg, Dec -31.5358 to -20.0642 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 220.9749 to 239.2375 deg, Dec -31.5358 to -20.0642 deg
Loaded 7943 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): 5052 out of 5263 total matches.
Matched with Tycho-2 5263 out of 7201 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits:


Forced-photometry filter: calibrated wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits -> calib.txt_param_ref_wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits (aperture=6.0)
Read 7308 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 221.4484 to 239.5880 deg, Dec -31.2802 to -20.4463 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 221.4484 to 239.5880 deg, Dec -31.2802 to -20.4463 deg
Loaded 7407 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): 5126 out of 5277 total matches.
Matched with Tycho-2 5277 out of 7308 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits:


Forced-photometry filter: calibrated wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits -> calib.txt_param_ref_wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits (aperture=6.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.2 pix  Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
 2.3 pix  Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
 2.6 pix  fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
 2.5 pix  fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
 2.2 pix  wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
 2.3 pix  wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
Limiting magnitude estimates:
 14.5 mag.  Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
 14.5 mag.  Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
 14.2 mag.  fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
 14.2 mag.  fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
All-image limiting magnitude estimate:  14.2 (SNR )  11.4 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.YWWT3lxTVn (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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits' -> 'wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
WCS_IMAGE_NAME=wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
WCS-calibrated image found: wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
Checking if the catalog wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat corresponding to the image wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits alredy exist and is non-empty...
Catalog wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat corresponding to the image wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
WCS catalog name: wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=570, passed=7201
Got 7201 stars (including 6619 good ones) from the SExtractor catalog wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat 
util/solve_plate_with_UCAC5 got 7201 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.4'
Seting catalog search parameters based on the expected field of view 941.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013075 (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 0.010460 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 7046 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
Reading UCAC5 zone files...
Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 7046 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 7046 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 970 stars left (next iteration limit 1067)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits N_match=970 sigma_overall_arcsec=0.433 sigma_q1_arcsec=0.486 sigma_q2_arcsec=0.544 sigma_q3_arcsec=0.350 sigma_q4_arcsec=0.419 n_q1=209 n_q2=213 n_q3=295 n_q4=253 worst_quadrant_to_overall_ratio=1.258
The image catalog is written to wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits -region wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.R64h2fCope (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.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-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits' -> 'wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
WCS_IMAGE_NAME=wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
WCS-calibrated image found: wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
Checking if the catalog wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat corresponding to the image wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits alredy exist and is non-empty...
Catalog wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat corresponding to the image wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
WCS catalog name: wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=471, passed=7308
Got 7308 stars (including 6831 good ones) from the SExtractor catalog wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat 
util/solve_plate_with_UCAC5 got 7308 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.4)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 7219 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.4)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 7221 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55" 
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 7221 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.57" 
Excluding outliers - 969 stars left (next iteration limit 1065)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits N_match=969 sigma_overall_arcsec=0.585 sigma_q1_arcsec=0.500 sigma_q2_arcsec=0.589 sigma_q3_arcsec=0.531 sigma_q4_arcsec=0.686 n_q1=219 n_q2=256 n_q3=252 n_q4=242 worst_quadrant_to_overall_ratio=1.172
The image catalog is written to wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits -region wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.XD96C1AvG4 (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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
WCS_IMAGE_NAME=wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
WCS-calibrated image found: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Checking if the catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat corresponding to the image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat corresponding to the image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
WCS catalog name: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=307, passed=6054
Got 6054 stars (including 5741 good ones) from the SExtractor catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat 
util/solve_plate_with_UCAC5 got 6054 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 951 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 5962 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 5960 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 5960 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 968 stars left (next iteration limit 1064)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits N_match=968 sigma_overall_arcsec=0.507 sigma_q1_arcsec=0.441 sigma_q2_arcsec=0.676 sigma_q3_arcsec=0.479 sigma_q4_arcsec=0.545 n_q1=228 n_q2=273 n_q3=241 n_q4=226 worst_quadrant_to_overall_ratio=1.335
The image catalog is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits -region wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.eO3CPXaxIm (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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
WCS_IMAGE_NAME=wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
WCS-calibrated image found: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
Checking if the catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat corresponding to the image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat corresponding to the image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
WCS catalog name: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=336, passed=5970
Got 5970 stars (including 5626 good ones) from the SExtractor catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat 
util/solve_plate_with_UCAC5 got 5970 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 967 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 5896 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 967 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 5895 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 5895 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Excluding outliers - 967 stars left (next iteration limit 1063)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits N_match=967 sigma_overall_arcsec=0.487 sigma_q1_arcsec=0.403 sigma_q2_arcsec=0.643 sigma_q3_arcsec=0.449 sigma_q4_arcsec=0.533 n_q1=230 n_q2=274 n_q3=237 n_q4=226 worst_quadrant_to_overall_ratio=1.321
The image catalog is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits -region wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits sigma_overall=0.433 worst_q_ratio=1.258
ref2=Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits sigma_overall=0.585 worst_q_ratio=1.172
new1=fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits sigma_overall=0.507 worst_q_ratio=1.335
new2=fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits sigma_overall=0.487 worst_q_ratio=1.321
reference average sigma_overall=0.509 worst_q_ratio=1.215
warn-on-ratio threshold: 2.0x reference
###################################

Distribution of catalog-matched stars across the image:

plot_astrometric_residuals_xy: wrote wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247_astrometric_residuals.png (970 matched stars from wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164_astrometric_residuals.png (969 matched stars from wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat.astrometric_residuals, image 9576x6388)


plot_astrometric_residuals_xy: wrote wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132_astrometric_residuals.png (968 matched stars from wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133_astrometric_residuals.png (967 matched stars from wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat.astrometric_residuals, image 9576x6388)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits'
Saving fully-calibrated image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits'
Preparing the HTML report for the field Lib-05-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits at 15:11:38.80 -28:25:33.2:  11.64 +/- 0.01  detection
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits at 15:26:16.02 -21:52:46.1:  15.22 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits at 15:26:16.02 -21:52:46.1:  15.20 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits at 15:11:38.80 -28:25:33.2:  11.63 +/- 0.02  detection
Forced photometry reference-image weighted average:  11.63 +/- 0.01
Forced photometry filter REJECTED candidate at 15:11:38.80 -28:25:33.2: ref_mag=11.63 +/- 0.01 new_mean_mag=11.5830 delta=0.05 (need > 0.90)
Adding exclusion_list_local.txt__out21133.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 6s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 21133_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
Preparing report for the candidate 21133_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 21757_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 21757_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 1     2026 05 19.21709    2461179.71709    11.58    15:11:38.80 -28:25:33.3   3460 1718   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Discovery image 2     2026 05 19.21761    2461179.71761    11.58    15:11:38.79 -28:25:33.0   3467 1714   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 7s
Prepared the HTML report for the field Lib-05-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
15:26:16.02 -21:52:46.1
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
  
SExtractor catalog cache: saved Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat to cache
SExtractor catalog cache: saved Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
Creating symlink local_wcs_cache/wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
Creating symlink local_wcs_cache/wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Creating symlink local_wcs_cache/wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits exists and is non-empty
wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits exists and is non-empty
wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits exists and is non-empty
wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits (1st reference image)
verification OK: wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
Image size: 941.4'x627.3'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 15:21:46.981 -26:00:11.01 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits (1st new image)
verification OK: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Image size: 937.2'x624.5'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 15:21:36.575 -26:00:01.57 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:21:46.981 -26:00:11.01
Second-epoch image center 15:21:36.575 -26:00:01.57
Angular distance between the image centers 0.0391 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits (2nd new image)
verification OK: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
Image size: 937.2'x624.5'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 15:21:33.548 -25:59:37.07 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:21:46.981 -26:00:11.01
Second-epoch image center 15:21:33.548 -25:59:37.07
Angular distance between the image centers 0.0512 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  15:21:36.575 -26:00:01.57
Second-epoch second image center 15:21:33.548 -25:59:37.07
Angular distance between the image centers 0.01322 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits &> /tmp/tmp.KGjPgepGbT
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits &> /tmp/tmp.obzzXsqBpD
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits &> /tmp/tmp.8e4rjRnyuH
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits &> /tmp/tmp.FBSE2VQrZv
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
Calibrating the magnitude scale
Found non-empty wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits and wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat 
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits and wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat 
Found non-empty wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits and wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat
The reference image (wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits) and catalog (wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat) found
'wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat' -> 'wcsmag.cat'
Read 62827 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 220.9429 to 239.2479 deg, Dec -31.5417 to -20.0548 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 220.9429 to 239.2479 deg, Dec -31.5417 to -20.0548 deg
Loaded 7989 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): 5812 out of 6412 total matches.
Matched with Tycho-2 6412 out of 62827 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.533300
a=0.000000 b=1.000000 c=22.533300
From vast_summary.log: estimated ref. image limiting mag.:  -7.84
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.69

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.69

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 62827 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 220.9429 to 239.2479 deg, Dec -31.5417 to -20.0548 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 220.9429 to 239.2479 deg, Dec -31.5417 to -20.0548 deg
Loaded 7989 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): 5812 out of 6412 total matches.
Matched with Tycho-2 6412 out of 62827 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits:


Forced-photometry filter: calibrated wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits -> calib.txt_param_ref_wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits (aperture=4.4)
Read 57360 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 221.3900 to 239.5974 deg, Dec -31.2822 to -20.4459 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 221.3900 to 239.5974 deg, Dec -31.2822 to -20.4459 deg
Loaded 7433 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): 5759 out of 6269 total matches.
Matched with Tycho-2 6269 out of 57360 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits:


Forced-photometry filter: calibrated wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits -> calib.txt_param_ref_wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits (aperture=4.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 13 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.0 pix  Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
 2.1 pix  Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
 2.5 pix  fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
 2.4 pix  fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
 2.0 pix  wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
 2.1 pix  wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
Limiting magnitude estimates:
 14.7 mag.  Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
 14.6 mag.  Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
 14.2 mag.  fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
 14.2 mag.  fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.KGjPgepGbT (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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.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-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits' -> 'wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
WCS_IMAGE_NAME=wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
WCS-calibrated image found: wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
Checking if the catalog wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat corresponding to the image wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits alredy exist and is non-empty...
Catalog wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat corresponding to the image wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits
WCS catalog name: wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=21, blended=2899, passed=62806
Got 62806 stars (including 59791 good ones) from the SExtractor catalog wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat 
util/solve_plate_with_UCAC5 got 62806 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.4'
Seting catalog search parameters based on the expected field of view 941.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013075 (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 0.010460 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 61286 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
Reading UCAC5 zone files...
Searching UCAC5 zones 292 to 351 (Dec -31.5 to -20.1)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 61287 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 61287 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39" 
Excluding outliers - 969 stars left (next iteration limit 1065)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits N_match=969 sigma_overall_arcsec=0.405 sigma_q1_arcsec=0.436 sigma_q2_arcsec=0.502 sigma_q3_arcsec=0.314 sigma_q4_arcsec=0.400 n_q1=212 n_q2=213 n_q3=289 n_q4=255 worst_quadrant_to_overall_ratio=1.237
The image catalog is written to wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits -region wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.obzzXsqBpD (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.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-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits' -> 'wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
WCS_IMAGE_NAME=wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
WCS-calibrated image found: wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
Checking if the catalog wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat corresponding to the image wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits alredy exist and is non-empty...
Catalog wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat corresponding to the image wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits
WCS catalog name: wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=11, blended=2875, passed=57349
Got 57349 stars (including 54374 good ones) from the SExtractor catalog wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat 
util/solve_plate_with_UCAC5 got 57349 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (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 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.4)
Done reading UCAC5 zone files...
Matched 967 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 949 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 56853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.4)
Done reading UCAC5 zone files...
Matched 967 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 56853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 56853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Excluding outliers - 967 stars left (next iteration limit 1063)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits N_match=967 sigma_overall_arcsec=0.557 sigma_q1_arcsec=0.504 sigma_q2_arcsec=0.543 sigma_q3_arcsec=0.518 sigma_q4_arcsec=0.658 n_q1=228 n_q2=247 n_q3=263 n_q4=229 worst_quadrant_to_overall_ratio=1.182
The image catalog is written to wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits -region wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.8e4rjRnyuH (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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
WCS_IMAGE_NAME=wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
WCS-calibrated image found: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Checking if the catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat corresponding to the image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat corresponding to the image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
WCS catalog name: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=1639, passed=42020
Got 42020 stars (including 40348 good ones) from the SExtractor catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat 
util/solve_plate_with_UCAC5 got 42020 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 952 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 41473 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 969 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 41472 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 41472 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 969 stars left (next iteration limit 1065)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits N_match=969 sigma_overall_arcsec=0.518 sigma_q1_arcsec=0.427 sigma_q2_arcsec=0.643 sigma_q3_arcsec=0.525 sigma_q4_arcsec=0.575 n_q1=240 n_q2=281 n_q3=226 n_q4=222 worst_quadrant_to_overall_ratio=1.242
The image catalog is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits -region wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.FBSE2VQrZv (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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
WCS_IMAGE_NAME=wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
WCS-calibrated image found: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
Checking if the catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat corresponding to the image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat corresponding to the image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
WCS catalog name: wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=1730, passed=43236
Got 43236 stars (including 41458 good ones) from the SExtractor catalog wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat 
util/solve_plate_with_UCAC5 got 43236 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 954 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 42672 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 293 to 349 (Dec -31.3 to -20.6)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 42670 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 42670 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Excluding outliers - 968 stars left (next iteration limit 1064)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits N_match=968 sigma_overall_arcsec=0.489 sigma_q1_arcsec=0.409 sigma_q2_arcsec=0.623 sigma_q3_arcsec=0.460 sigma_q4_arcsec=0.545 n_q1=241 n_q2=277 n_q3=226 n_q4=224 worst_quadrant_to_overall_ratio=1.276
The image catalog is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits -region wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Saving fully-calibrated image wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.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_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/wcs_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits
Preparing the HTML report for the field Lib-05-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits at 15:41:02.04 -24:04:09.2:  14.45 +/- 0.17  detection
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits at 15:36:46.48 -23:21:57.3:  13.85 +/- 0.09  detection
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits at 15:29:10.38 -24:01:50.4:  15.40 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits at 15:37:18.67 -22:51:31.7:  14.66 +/- 0.22  detection
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits at 15:32:24.53 -25:15:22.2:  14.74 +/- 0.21  detection
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-10_04-45-37_20.00sec_-4.90C_LIGHTs_0247.fits at 15:24:54.33 -24:09:42.3:  15.45 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits at 15:41:02.04 -24:04:09.2:  14.09 +/- 0.13  detection
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits at 15:36:46.48 -23:21:57.3:  13.91 +/- 0.10  detection
Forced photometry reference-image weighted average:  14.22 +/- 0.10
Forced photometry reference-image weighted average:  13.87 +/- 0.07
Forced photometry filter REJECTED candidate at 15:41:02.04 -24:04:09.2: ref_mag=14.22 +/- 0.10 new_mean_mag=13.9820 delta=0.24 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:36:46.48 -23:21:57.3: ref_mag=13.87 +/- 0.07 new_mean_mag=13.7525 delta=0.12 (need > 0.90)
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits at 15:29:10.38 -24:01:50.4:  15.29 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits at 15:37:18.67 -22:51:31.7:  14.42 +/- 0.17  detection
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits at 15:32:24.53 -25:15:22.2:  14.87 +/- 0.25  detection
Forced photometry reference-image weighted average:  14.51 +/- 0.14
Forced photometry filter REJECTED candidate at 15:37:18.67 -22:51:31.7: ref_mag=14.51 +/- 0.14 new_mean_mag=14.2119 delta=0.30 (need > 0.90)
Forced photometry reference-image weighted average:  14.79 +/- 0.16
Forced photometry filter REJECTED candidate at 15:32:24.53 -25:15:22.2: ref_mag=14.79 +/- 0.16 new_mean_mag=14.2554 delta=0.54 (need > 0.90)
Forced photometry on wcs_Lib-05-Q2b1x1_2026-04-18_04-03-20_20.00sec_-4.90C_LIGHT_0164.fits at 15:24:54.33 -24:09:42.3:  15.30 +/- 99.00  upperlimit
Adding exclusion_list_local.txt__out83360.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out85229.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 8s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 78224_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 78224_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 1     2026 05 19.21709    2461179.71709    13.76    15:36:46.57 -23:21:58.8   6901 4756   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Discovery image 2     2026 05 19.21761    2461179.71761    13.75    15:36:46.39 -23:21:55.8   6908 4752   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

  
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Considering the candidate 78229_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 78229_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 05 19.21761    2461179.71761    11.23    15:39:32.15 -28:34:07.8   7178 1589   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

**** FOUND  15:39:32.19 -28:34:08.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 78665_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 78665_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 05 19.21761    2461179.71761    10.68    15:26:15.99 -21:52:46.0   5457 5681   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

**** FOUND  15:26:16.01 -21:52:46.0 in the exclusion list exclusion_list_local.txt ****
  
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Considering the candidate 80420_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 80420_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 05 19.21761    2461179.71761    12.34    15:08:56.61 -26:28:01.4   3081 2892   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

**** FOUND  15:08:56.64 -26:28:01.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 81738_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 81738_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 05 19.21761    2461179.71761    12.96    15:31:07.34 -23:38:02.5   6117 4607   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

**** FOUND  15:31:07.35 -23:38:03.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 82455_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 82455_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 05 19.21761    2461179.71761    13.23    15:30:31.42 -25:17:53.8   6015 3602   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

**** FOUND  15:30:31.47 -25:17:53.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 82700_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 82700_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 05 19.21761    2461179.71761    13.14    15:33:22.70 -27:09:43.7   6377 2468   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

**** FOUND  15:33:22.76 -27:09:41.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 82936_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 82936_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 2     2026 05 19.21761    2461179.71761    13.35    15:27:43.63 -25:09:24.8   5634 3694   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

**** FOUND  15:27:43.57 -25:09:25.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 83360_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
Preparing report for the candidate 83360_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
  
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Considering the candidate 85137_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 85137_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 1     2026 05 19.21709    2461179.71709    14.04    15:41:02.02 -24:04:09.3   7479 4311   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Discovery image 2     2026 05 19.21761    2461179.71761    13.94    15:41:02.07 -24:04:09.2   7486 4307   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

  
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Considering the candidate 85201_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 85201_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 1     2026 05 19.21709    2461179.71709    14.16    15:37:18.67 -22:51:32.4   6986 5062   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Discovery image 2     2026 05 19.21761    2461179.71761    14.28    15:37:18.68 -22:51:31.1   6993 5058   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

  
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Considering the candidate 85203_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
The candidate 85203_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133 did not pass the final checks
Discovery image 1     2026 05 19.21709    2461179.71709    14.26    15:32:24.51 -25:15:24.3   6266 3627   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-12-26_20.00sec_5.00C_LIGHT_0132.fits
Discovery image 2     2026 05 19.21761    2461179.71761    14.25    15:32:24.55 -25:15:20.2   6273 3623   /data_ssd/NMW-TexasTech/workdir//img_2026-05-19_CI_Lib-05-Q2b1x1_044536_TTUQ2b1x1_1629870_rfnbfIRY/fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133.fits

  
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Considering the candidate 85229_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
Preparing report for the candidate 85229_fd_Lib-05-Q2b1x1_2026-05-19_00-13-11_20.00sec_4.90C_LIGHT_0133
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 9s
Prepared the HTML report for the field Lib-05-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
15:26:16.02 -21:52:46.1
15:29:10.38 -24:01:50.4
15:24:54.33 -24:09:42.3
########### Completed Lib-05-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
15:26:16.02 -21:52:46.1
15:29:10.38 -24:01:50.4
15:24:54.33 -24:09:42.3
###################################################################################
15:26:16.02 -21:52:46.1  -- asteroid (will NOT add it to exclusion list)
15:29:10.38 -24:01:50.4  -- asteroid (will NOT add it to exclusion list)
15:24:54.33 -24:09:42.3  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461179.71709265 -observatory V36
04:05:11.18 +21:46:00.5 Mercury (-1.8mag)
05:59:15.97 +25:02:19.7 Venus (-3.9mag)
01:52:06.58 +10:43:03.0 Mars (1.3mag)
07:32:44.55 +22:08:00.0 Jupiter (-1.9mag)
00:42:50.51 +02:11:40.6 Saturn (0.9mag)
03:55:22.41 +20:11:16.0 Uranus (5.8mag)
00:14:37.33 +00:07:57.8 Neptune (7.8mag)
20:34:07.69 -22:58:01.3 Pluto (14.5mag)
06:04:40.61 +27:12:37.0 Moon (-8.9mag)
-rw-r--r-- 1 apache apache 362 May 19 04:51 planets.txt
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Positions of selected moons from JPL HORIZONS for JD(UT)2461179.71709265:
07:32:38.43 +22:08:15.5 Io (5.9mag)
07:32:53.47 +22:07:35.1 Europa (6.1mag)
07:32:40.22 +22:08:17.2 Ganymede (5.5mag)
07:33:16.64 +22:06:39.8 Callisto (6.7mag)
07:34:15.31 +21:45:08.0 Himalia (15.5mag)
07:32:42.64 +22:08:04.9 Thebe (16.4mag)
07:34:40.17 +22:09:16.9 Elara (17.5mag)
07:33:47.53 +22:30:29.7 Pasiphae (17.6mag)
07:40:07.07 +22:08:24.2 Carme (18.7mag)
00:42:46.40 +02:12:10.0 Titan (8.7mag)
00:42:56.08 +02:11:39.4 Rhea (10.0mag)
00:42:57.76 +02:10:35.3 Iapetus (11.4mag)
00:42:52.37 +02:11:17.4 Hyperion (14.7mag)
00:43:55.91 +02:16:24.7 Phoebe (16.7mag)
-rw-r--r-- 1 apache apache 569 May 19 04:51 moons.txt
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Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461179.71709265:
17:10:10.18 -31:41:19.8 JWST
18:07:35.64 +33:33:03.0 Chandra
18:32:16.72 -25:47:10.4 XMM-Newton
-rw-r--r-- 1 apache apache 96 May 19 04:51 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461179.71709265 -observatory V36
-> Warning: Longitude 255.61742 is outside valid range [-180, 180]
13:27:27.70 -27:45:43.4 14.5mag D/1884 O1 (Barnard)
06:25:21.75 +30:49:43.4 15.8mag D/1886 K1 (Brooks)
15:32:43.53 +00:59:24.2 14.7mag D/1895 Q1 (Swift)
05:17:00.97 +24:22:32.1 17.1mag D/1918 W1 (Schorr)
08:40:51.03 +20:31:19.9 17.8mag P/2009 WX51 (Catalina)
18:53:42.60 -31:06:28.6 13.7mag P/2010 H2 (Vales)
05:34:22.00 -68:25:45.6 17.4mag C/2014 UN271 (Bernardinelli-Bernstein)
05:41:56.61 +31:43:49.9 17.4mag C/2017 K2 (PANSTARRS)
17:22:25.60 +14:00:08.1 17.7mag C/2021 G2 (ATLAS)
23:14:49.98 +30:43:40.5 17.2mag C/2022 E2 (ATLAS)
05:09:24.29 +26:45:44.4 16.3mag C/2022 N2 (PANSTARRS)
09:16:47.97 +31:40:26.9 16.5mag C/2022 QE78 (ATLAS)
08:40:55.37 +02:45:43.5 17.6mag C/2022 R6 (PANSTARRS)
18:40:20.73 +20:52:43.5 17.7mag C/2023 A3 (Tsuchinshan-ATLAS)
15:27:23.79 -11:05:19.0 17.5mag P/2023 B1 (PANSTARRS)
08:59:43.41 -07:23:54.5 18.0mag C/2023 F3 (ATLAS)
22:15:13.28 +65:09:52.6 17.7mag C/2023 H5 (Lemmon)
18:31:49.26 -05:01:50.3 13.8mag C/2023 R1 (PANSTARRS)
14:18:18.36 +87:06:31.6 17.9mag C/2023 X2 (Lemmon)
06:45:16.60 +63:46:19.3 17.5mag C/2024 A1 (ATLAS)
06:15:25.71 +25:34:42.6 12.8mag C/2024 E1 (Wierzchos)
15:53:43.39 +11:21:59.1 17.3mag C/2024 G6 (ATLAS)
20:21:58.83 +25:01:32.5 14.2mag C/2024 J3 (ATLAS)
03:58:02.62 -17:57:47.2 16.1mag C/2024 T5 (ATLAS)
05:47:03.67 +38:07:09.1 17.9mag C/2025 J1 (Borisov)
11:55:52.91 +53:25:27.6 16.7mag C/2025 L1 (ATLAS)
06:08:02.93 -09:30:53.2 11.7mag C/2025 R3 (PANSTARRS)
12:42:20.67 +04:28:51.7 17.2mag C/2025 Y1 (ATLAS)
01:21:54.72 +41:43:53.2 15.6mag C/2026 B2 (Sun-Gao)
11:11:38.58 -12:22:19.4 16.1mag A/2026 E1
19:46:38.22 -08:11:13.8 9.9mag 10P/Tempel
14:22:40.57 -01:27:00.1 17.0mag 24P/Schaumasse
10:59:08.13 -00:52:37.2 15.9mag 29P/Schwassmann-Wachmann
10:47:01.56 -02:35:54.5 17.6mag 43P/Wolf-Harrington
02:40:33.41 +22:48:51.5 17.5mag 47P/Ashbrook-Jackson
08:17:29.57 +29:11:53.0 16.9mag 63P/Wild
00:07:48.18 -07:55:15.4 15.7mag 65P/Gunn
05:39:45.59 +30:24:13.8 16.4mag 76P/West-Kohoutek-Ikemura
02:21:28.82 +14:17:29.4 14.0mag 78P/Gehrels
00:34:14.63 +00:02:55.1 15.1mag 88P/Howell
03:50:35.05 +27:55:08.4 15.1mag 93P/Lovas
06:04:06.21 +33:20:07.6 15.8mag 123P/West-Hartley
09:16:27.00 +23:19:49.7 16.4mag 124P/Mrkos
03:26:11.90 +17:42:18.0 16.4mag 128P/Shoemaker-Holt
03:53:36.94 +17:50:38.6 17.7mag 131P/Mueller
04:23:59.06 +19:39:06.6 12.2mag 141P/Machholz
04:27:11.72 +15:09:27.5 12.1mag 141P-A/Machholz
03:09:22.93 +11:53:54.7 10.5mag 141P-D/Machholz
02:42:57.13 -27:49:05.8 17.5mag 161P/Hartley-IRAS
02:38:28.04 +15:00:11.1 14.8mag 162P/SidingSpring
19:31:49.54 -03:17:12.2 17.9mag 169P/NEAT
17:07:27.16 -10:00:33.8 16.2mag 235P/LINEAR
06:49:05.28 +35:55:16.1 17.3mag 240P/NEAT
23:40:41.96 -10:24:44.3 16.9mag 260P/McNaught
03:12:36.37 +28:25:07.2 17.7mag 295P/LINEAR
20:51:38.99 -34:51:02.7 18.0mag 320P/McNaught
15:25:35.70 +08:20:50.7 17.4mag 391P/Kowalski
07:52:18.90 +21:09:29.5 17.8mag 450P/LONEOS
06:27:27.92 +43:02:19.4 17.7mag 493P/LONEOS
-rw-r--r-- 1 apache apache 3.0K May 19 04:51 comets.txt
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List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
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
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
10:53:55.42 -16:06:08.10  ASASSN-26cz  2026-04-22.12 16.24
01:13:11.60 -33:25:16.10    2026-05-13.41 16.8
13:45:02.03 +15:17:14.50  ASASSN-26cy  2026-04-21.27 15.78
13:20:52.22 -35:57:03.60  AT2026jcm  2026-04-19.01 16.65
13:36:15.66 -36:53:48.40  SN 2026iqy  2026-04-18.92 17.31
06:34:01.33 -40:07:34.00  ASASSN-26cx  2026-04-19.07 16.16
23:33:57.97 -45:12:11.90  SN 2026idu  2026-04-19.41 15.9
12:10:50.92 +66:55:31.20  SN 2026icv  2026-04-17.14 16.03
21:36:59.06 -60:43:35.90  ASASSN-26cv  2026-04-17.35 -1.18
08:13:26.26 -27:07:30.50  ASASSN-26cw  2026-04-17.07 -1.01
14:49:14.01 -27:29:20.10  ASASSN-26cu  2026-04-16.29 -2.7
17:21:59.44 -38:54:04.60  ASASSN-26ct  2026-04-14.4 15.15
15:25:54.99 +07:49:24.50  SN2026huo  2026-04-12.14 16.96
01:13:11.60 -33:25:16.10    2026-05-13.41 16.8
12:23:20.40 +04:53:39.10  AT2026ixd  2026-04-12.14 17.65
17:46:09.76 -61:19:50.40  SN2026icy  2026-04-12.2 17.03
09:25:46.42 +02:13:46.30  SN2026gud  2026-04-11.98 16.49
16:52:15.46 -60:27:45.90  ASASSN-26cs  2026-04-12.4 15.5
04:20:55.37 -51:15:31.10  ASASSN-26cr  2026-04-12.01 15.37
22:25:39.35 +36:45:06.90  AT2026ihl  2026-04-10.48 14.21
19:40:44.94 +00:41:03.80  AT2026imw  2026-04-10.32 16.06
19:52:04.70 +05:53:33.50  ASASSN-26cq  2026-04-9.31 14.98
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.29 13.32
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:35.90  ASASSN-26co  2026-04-7.15 14.93
05:00:45.52 -29:51:06.20  AT2026hvw  2026-04-6.03 16.51
19:49:33.10 -23:37:11.00  ASASSN-26cl  2026-04-5.29 14.98
19:32:43.55 -22:39:33.40  ASASSN-26cm  2026-04-4.3 13.88
18:08:57.38 +76:48:23.60  ASASSN-26ck  2026-04-2.37 15.38
16:16:36.10 +44:52:30.20  AT2026hyy  2026-04-2.58 13.81
21:55:23.31 -34:48:53.90  ASASSN-26cj  2026-03-30.4 -1.47
11:19:50.81 -27:51:50.40  SN2026gvk  2026-03-30 15.28
11:53:57.02 -23:09:46.20  SN2026gzx  2026-03-28.75 15.27
07:13:46.14 -33:10:15.70  ASASSN-26ci  2026-03-28.15 15.14
09:03:36.09 -67:58:13.00  SN2026hkg  2026-03-28.19 15.82
07:03:00.72 +39:14:43.00  SN2026fin  2026-03-28.27 15.82
05:35:42.80 -63:44:05.50  ASASSN-26ch  2026-03-27.86 13.02
11:23:19.04 +34:22:38.00  SN2026fwt  2026-03-27.3 16.56
19:03:49.79 +37:04:05.20  ASASSN-26ce  2026-03-26.56 16.3
20:26:56.07 -52:54:06.50  AT2026hiy  2026-03-26.35 16.95
05:25:54.76 -30:15:35.80  ASASSN-26cg  2026-03-25.07 16.88
06:57:16.49 -26:54:37.20  SN2026fzb  2026-03-25.14 15.8
14:37:38.23 -43:00:52.30  ASASSN-26cd  2026-03-24.24 12.52
17:34:53.03 +06:04:29.70  AT2026gzl  2026-03-23.27 15.82
08:30:02.60 -35:12:47.50  ASASSN-26cf  2026-03-23.2 14.82
16:54:25.33 +37:49:56.60  SN 2026evz  2026-03-21.32 17.54
17:06:19.20 -18:54:19.50  ASASSN-26bx  2026-03-21.25 16.39
19:01:16.28 -29:29:23.10  ASASSN-26bw  2026-03-21.33 15.81
08:46:05.75 +10:47:39.80  ASASSN-26ca  2026-03-21.13 14.27
12:14:58.16 +63:47:16.20  SN 2026fvx  2026-03-21.12 15.6
18:02:55.90 -75:23:02.60  ASASSN-26bz  2026-03-21.32 16.16
12:16:02.88 -53:16:33.80  ASASSN-26cc  2026-03-20.04 15.48
13:08:21.85 +29:13:44.20  SN 2026fmh  2026-03-20.16 -0.33
19:56:38.48 -34:45:21.50  ASASSN-26cb  2026-03-20.35 -3.26
14:32:41.15 -41:38:48.50  ASASSN-26by  2026-03-20.15 -1.31
13:00:42.99 +37:18:34.60  SN2026fjc  2026-03-19.5 15.97
06:02:44.21 -04:11:06.20  ASASSN-26bv  2026-03-19.19 15.67
12:20:27.96 -45:55:38.40  ASASSN-26bt  2026-03-18.8 16.32
07:49:57.30 -56:14:35.10  ASASSN-26bu  2026-03-19.19 15.74
06:04:29.75 +53:23:34.00  SN 2026eza  2026-03-18.2 17.48
11:54:57.87 +69:19:28.90  AT2026fsf  2026-03-18.14 16.95
10:44:46.95 +58:27:29.30  SN 2026enn  2026-03-18.13 17.53
20:45:54.04 -73:26:43.00  AT 2026ezy  2026-03-18.13 16.83
06:53:18.10 -59:10:49.30  ASASSN-26bs  2026-03-18.02 16.93
07:45:09.29 -62:14:36.20  ASASSN-26br  2026-03-16.16 16.78
19:24:27.93 -52:04:36.40  AT 2023uk  2026-03-16.35 14.2
04:52:54.50 -15:20:57.10  AT2026fhw  2026-03-14.06 SDSS
-rw-r--r-- 1 apache apache 5.8K May 19 04:51 asassn_transients_list.txt
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Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:43:04.88 +41:29:41.4  PNV J00430488+4129414  2026-02-20.5923  18.84Cmag
17:43:29.74 +11:24:00.3  TCP J17432974+1124003  2026-02-22.3773  13.6mag
09:55:01.59 +69:08:42.7  PNV J09550159+6908427  2026-02-20.893  19.0mag
07:03:25.76 -12:41:40.1  TCP J07032576-1241401  2026-03-10.4268  15.4mag
00:42:36.82 +41:16:05.8  PNV J00423682+4116058  2026-03-12.5744  17.24Cmag
07:26:45.79 -27:45:14.1  TCP J07264579-2745141  2026-03-17.4417  14.8mag
17:57:19.56 -28:08:14.7  TCP J17571956-2808147  2026-03-19.7972  14.5mag
08:46:05.73 +10:47:39.7  TCP J08460573+1047397  2026-03-21.1936  14.5mag
09:55:38.83 +69:05:21.7  PNV J09553883+6905217  2026-04-01.893  19.4mag
19:32:43.67 -22:39:30.7  TCP J19324367-2239307  2026-04-05.4395  13.6mag
16:16:36.03 +44:52:28.9  TCP J16163603+4452289  2026-04-05.6655  14.2mag
00:43:38.36 +41:15:32.4  PNV J00433836+4115324  2026-04-08.079  17.2mag
15:41:11.68 +59:18:26.8  TCP J15411168+5918268  2026-04-12.9625  19.2mag
00:43:35.02 +41:46:28.0  PNV J00433502+4146280  2026-04-23.056  15.9mag
00:42:55.64 +41:14:12.2  PNV J00425564+4114122  2026-04-24.042  16.2mag
21:14:03.38 +56:46:44.1  TCP J21140338+5646441  2026-05-05.3534  16.7mag
15:03:05.19 +22:02:04.1  TCP J15030519+2202041  2026-05-08.3260  13.9mag
07:15:18.25 +47:53:16.7  TCP J07151825+4753167  2026-05-09.1599  14.4mag
16:00:18.44 -22:30:10.6  TCP J16001844-2230106  2026-05-09.6135  13.3mag
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
-rw-r--r-- 1 apache apache 188K May 19 04:51 tocp_transients_list.txt
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Truncated list of recent TNS transients from https://www.wis-tns.org/ :
13:28:03.278 +31:57:29.78  AT 2026miu  2026-05-12.85 19.54
16:00:26.045 +40:33:14.73  AT 2026mit  2026-05-13.03 19.27
04:01:49.516 -49:49:05.83  AT 2026mis  2026-01-18.10 24.14
14:28:15.878 +29:34:39.21  AT 2026mir  2026-05-11.96 20.5
20:47:29.121 +18:35:03.84  AT 2026miq  2026-04-23.23 19.83
20:54:51.421 +24:29:34.22  AT 2026mip  2026-05-08.20 18.68
09:42:13.520 -12:30:36.22  AT 2026mio  2026-05-11.36 20.1
11:29:43.852 +79:01:05.40  AT 2026min  2026-05-12.31 18.119
23:07:06.188 -28:36:45.66  SN 2026mim  2026-05-12.38 17.669
09:07:42.745 +48:49:44.41  AT 2026mil  2026-05-12.25 19.23
00:16:38.698 -23:54:18.80  AT 2026mik  2026-05-12.41 18.045
08:39:19.980 +74:55:20.52  AT 2026mij  2026-05-12.24 18.42
16:20:03.992 +04:00:39.88  AT 2026mii  2026-05-10.42 20.5436
16:22:27.699 +09:35:03.21  AT 2026mih  2026-05-08.39 20.6508
19:47:19.801 -12:12:53.03  AT 2026mig  2026-05-09.41 20.0731
18:05:29.328 +47:13:17.03  AT 2026mif  2026-05-12.37 18.6694
20:56:06.075 -03:52:50.22  AT 2026mie  2026-05-11.45 19.8533
20:29:21.696 -11:25:37.62  AT 2026mid  2026-05-11.45 19.5368
22:59:55.085 +16:56:56.27  AT 2026mic  2026-05-09.48 19.9296
00:29:36.385 +27:22:41.46  AT 2026mib  2026-05-09.49 19.283
-rw-r--r-- 1 apache apache 30K May 19 04:51 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Tue May 19 04:50:53 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 28s (0.47 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 68s (1.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 1s (0.02 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 7s (0.12 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 108s (1.80 min)
TIMING SExtractor: 12 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 4 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 27s (0.45 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: 121s (2.02 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 9s (0.15 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 159s (2.65 min)
FIELD_Lib-05-Q2b1x1: 280s (4.67 min)
=======================================
TOTAL_RUNTIME: 284s (4.73 min)
Finished: Tue May 19 04:55:37 CDT 2026