Mean magnitude and position on the discovery images: 
                   2026 07 09.2354  2461230.7354  13.24  15:11:40.93 -11:13:07.7
349.18964  38.74505 galactic  Lib  Second-epoch detections are separated by 0.9" and 12.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
776 Berbericia              -1     -0       1  13.2    -0    0
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:11:40.93 -11:13:07.7:  15.91 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:11:40.93 -11:13:07.7:  15.77 +/- 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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits


fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits


fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits  wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits -crosshair 6877.04443 3928.44238 image    wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits -crosshair 6884.68701 3938.26709 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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO

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

     TAU0008  C2026 07 09.23543 15 11 40.93 -11 13 07.7          13.2 R      V36

Position measured on individual images:

     TAU0008  C2026 07 09.23503 15 11 40.90 -11 13 07.4          13.3 R      V36
     TAU0008  C2026 07 09.23582 15 11 40.96 -11 13 07.9          13.2 R      V36

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

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

TCP 2026 07 09.2354*  15 11 40.93 -11 13 07.7  13.2 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,2461230.7354,13.24,0.05,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 20260709.2354 13.24CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 07 09.2354  2461230.7354  13.85  15:20:02.94 -13:55:00.8
348.89562  35.36987 galactic  Lib  Second-epoch detections are separated by 2.4" and 12.7 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
563 Suleika                 -1     -1       1  14.0    -0   -0
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:20:02.94 -13:55:00.8:  15.83 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:20:02.94 -13:55:00.8:  15.72 +/- 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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits


fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits


fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits  wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits -crosshair 5633.92773 5559.25391 image    wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits -crosshair 5642.06934 5569.04688 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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO

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

     TAU0008  C2026 07 09.23543 15 20 02.94 -13 55 00.8          13.8 R      V36

Position measured on individual images:

     TAU0008  C2026 07 09.23503 15 20 03.02 -13 55 00.7          13.8 R      V36
     TAU0008  C2026 07 09.23582 15 20 02.86 -13 55 00.9          13.9 R      V36

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

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

TCP 2026 07 09.2354*  15 20 02.94 -13 55 00.8  13.8 U             Lib       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461230.7354,13.85,0.05,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 20260709.2354 13.85CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 07 09.2354  2461230.7354  13.71  15:33:06.87 -10:29:48.4
354.63230  35.67290 galactic  Lib  Second-epoch detections are separated by 1.1" and 12.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
559 Nanon                    1      0       1  13.8     0   -0
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:33:06.87 -10:29:48.4:  15.93 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:33:06.87 -10:29:48.4:  15.81 +/- 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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits


fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits


fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits  wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits -crosshair 3692.44409 3498.18579 image    wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits -crosshair 3700.26416 3507.77563 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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO

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

     TAU0008  C2026 07 09.23543 15 33 06.87 -10 29 48.4          13.7 R      V36

Position measured on individual images:

     TAU0008  C2026 07 09.23503 15 33 06.91 -10 29 48.6          13.8 R      V36
     TAU0008  C2026 07 09.23582 15 33 06.84 -10 29 48.2          13.7 R      V36

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

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

TCP 2026 07 09.2354*  15 33 06.87 -10 29 48.4  13.7 U             Lib       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461230.7354,13.71,0.05,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 20260709.2354 13.71CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 07 09.2354  2461230.7354  12.85  15:10:45.78 -09:09:45.8
350.73504  40.43641 galactic  Lib  Second-epoch detections are separated by 0.2" and 12.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
269 Justitia                -1     -2       2  13.1    -0   -0
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:10:45.78 -09:09:45.8:  13.93 +/- 0.06  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:10:45.78 -09:09:45.8:  13.86 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.89 +/- 0.04
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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits


Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits


fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits


fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs   wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits -crosshair 7045.64355 2863.89038 image    wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits -crosshair 7018.07617 2695.26733 image    wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits -crosshair 7023.00391 2684.03320 image    wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits -crosshair 7030.73486 2693.71289 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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO

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

     TAU0008  C2026 07 09.23543 15 10 45.78 -09 09 45.8          12.8 R      V36

Position measured on individual images:

     TAU0008  C2026 07 09.23503 15 10 45.77 -09 09 45.8          12.9 R      V36
     TAU0008  C2026 07 09.23582 15 10 45.78 -09 09 45.7          12.8 R      V36

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

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

TCP 2026 07 09.2354*  15 10 45.78 -09 09 45.8  12.8 U             Lib       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461230.7354,12.85,0.05,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 20260709.2354 12.85CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 07 09.2354  2461230.7354  11.95  15:13:18.75 -10:06:42.7
350.51891  39.31027 galactic  Lib  Second-epoch detections are separated by 0.8" and 12.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
92 Undina                  -0     -1       1  12.1    -0    0
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:13:18.75 -10:06:42.7:  14.19 +/- 0.07  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:13:18.75 -10:06:42.7:  14.26 +/- 0.09  detection
Forced photometry reference-image weighted average:  14.22 +/- 0.06
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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits


Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits


fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits


fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs   wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits -crosshair 6620.39795 3402.74585 image    wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits -crosshair 6631.57764 3266.09790 image    wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits -crosshair 6637.66846 3256.82129 image    wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits -crosshair 6645.51367 3266.60449 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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO

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

     TAU0008  C2026 07 09.23543 15 13 18.75 -10 06 42.7          11.9 R      V36

Position measured on individual images:

     TAU0008  C2026 07 09.23503 15 13 18.77 -10 06 42.4          11.9 R      V36
     TAU0008  C2026 07 09.23582 15 13 18.73 -10 06 42.9          11.9 R      V36

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

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

TCP 2026 07 09.2354*  15 13 18.75 -10 06 42.7  11.9 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,2461230.7354,11.95,0.05,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 20260709.2354 11.95CV 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: 2461153.89842042 23.04.2026 09:33:33.524   /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
First image: 2461153.89842042 23.04.2026 09:33:33.524   /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
Last  image: 2461230.73582431 09.07.2026 05:39:25.220   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 0
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.67
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):  5914
Objects passed selection criteria:  5900
Measurements per detected object (mean, median, min, max):    3.2    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.2    4.0    2    4
Average stars detected per image: 4948.25
Average stars matched: 4806 (97.1252 %)
Memory usage VmPeak:   112736 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul  8 15:05:08 CDT 2026
VaST build number  1.0rc89-141-gc31ee76a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-08)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Jul  9 00:59:40 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: 2461153.89842042 23.04.2026 09:33:33.524   /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
First image: 2461153.89842042 23.04.2026 09:33:33.524   /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
Last  image: 2461230.73582431 09.07.2026 05:39:25.220   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 20
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.36
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: 13 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):  39885
Objects passed selection criteria:  39815
Measurements per detected object (mean, median, min, max):    3.3    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.3    4.0    2    4
Average stars detected per image: 35011
Average stars matched: 34086 (97.358 %)
Memory usage VmPeak:   146096 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul  8 15:05:08 CDT 2026
VaST build number  1.0rc89-141-gc31ee76a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-08)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Jul  9 01:01:23 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 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-02-Q2b1x1
#######################################
########### Starting Lib-02-Q2b1x1 ###########
Processing Lib-02-Q2b1x1
server tau has sufficient free disk space available: 907899 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 907899 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.png' -> 'transient_report/Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits_preview.png'

Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits


renamed 'Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.png' -> 'transient_report/Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits_preview.png'

Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.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= 745.0435
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 489.3876
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1632.9348
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 452.6510
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1633.4582
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 451.9777
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.19173
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     26.8099994659424 / [degC] Focuser temperature
AMBTEMP =                 27.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-09T00:38:16.4156367' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-09T05:38:16.4156367' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61230.2349122106 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-09T05:38:26.3204562' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61230.2350268518 / 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=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-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      =     231.426085892603 / [deg] RA of telescope" status=0
Record 32: "DEC     =     -9.9998353468065 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     33.1611111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     226.500277777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.82408526550158 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Lib-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '15 25 43'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 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  =                20457 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20457 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     26.8099994659424 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     26.8099994659424 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 42.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                901.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 29.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            14.801184 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             9.700776 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/d_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits :)

Spent 0.630458 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-08.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/d_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     26.8099994659424 / [degC] Focuser temperature
AMBTEMP =                 27.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-09T00:39:25.2202226' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-09T05:39:25.2202226' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =      61230.235708565 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-09T05:39:35.1229762' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61230.2358231712 / 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=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-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      =     231.426085915809 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -9.99983536854666 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     32.9894444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     226.763611111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.83244182629244 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Lib-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '15 25 43'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 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  =                20457 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20457 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     26.8099994659424 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     26.8099994659424 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 13.2 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 42.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                901.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 27.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 29.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            14.801184 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             9.700776 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-08.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/d_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits :)

Spent 0.622430 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-08.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/d_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
Previews of the CALIBRATED second-epoch images:


fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits



fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
  
SExtractor catalog cache: saved Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.cat to cache
SExtractor catalog cache: saved Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.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: 2461230.73502795
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits exists and is non-empty
Saving wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits to local_wcs_cache/
'wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits' -> 'local_wcs_cache/wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits'
wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits exists and is non-empty
Saving wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits to local_wcs_cache/
'wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits' -> 'local_wcs_cache/wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits'
wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits exists and is non-empty
Saving wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits to local_wcs_cache/
'wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits' -> 'local_wcs_cache/wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits'
wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits exists and is non-empty
Saving wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits to local_wcs_cache/
'wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits' -> 'local_wcs_cache/wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits (1st reference image)
verification OK: wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
Image size: 941.4'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 15:25:43.642 -10:00:07.17 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-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits (1st new image)
verification OK: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Image size: 937.1'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:25:43.612 -10:00:32.81 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:25:43.642 -10:00:07.17
Second-epoch image center 15:25:43.612 -10:00:32.81
Angular distance between the image centers 0.0071 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits (2nd new image)
verification OK: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
Image size: 937.1'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:25:46.699 -09:59:35.00 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:25:43.642 -10:00:07.17
Second-epoch image center 15:25:46.699 -09:59:35.00
Angular distance between the image centers 0.0154 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  15:25:43.612 -10:00:32.81
Second-epoch second image center 15:25:46.699 -09:59:35.00
Angular distance between the image centers 0.02045 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits &> /tmp/tmp.NfYXqGOALS
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits &> /tmp/tmp.rPbR1gwFdS
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits &> /tmp/tmp.8RrNd35su2
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits &> /tmp/tmp.3NViLlCJnK
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
Calibrating the magnitude scale
Found non-empty wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits and wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits and wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat 
Found non-empty wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits and wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat
The reference image (wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits) and catalog (wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat) found
'wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat' -> 'wcsmag.cat'
Read 8132 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 222.9892 to 239.6626 deg, Dec -15.6642 to -4.1937 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 222.9892 to 239.6626 deg, Dec -15.6642 to -4.1937 deg
Loaded 6002 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): 4551 out of 4710 total matches.
Matched with Tycho-2 4710 out of 8132 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.736000
a=0.000000 b=1.000000 c=22.736000
From vast_summary.log: estimated ref. image limiting mag.:  -7.67
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.07

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.07

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 8132 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 222.9892 to 239.6626 deg, Dec -15.6642 to -4.1937 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 222.9892 to 239.6626 deg, Dec -15.6642 to -4.1937 deg
Loaded 6002 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): 4551 out of 4710 total matches.
Matched with Tycho-2 4710 out of 8132 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits:


Forced-photometry filter: calibrated wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits -> calib.txt_param_ref_wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits (aperture=5.9)
Read 8122 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 223.3808 to 239.4992 deg, Dec -15.2688 to -4.7095 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 223.3808 to 239.4992 deg, Dec -15.2688 to -4.7095 deg
Loaded 5366 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): 4509 out of 4666 total matches.
Matched with Tycho-2 4666 out of 8122 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits:


Forced-photometry filter: calibrated wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits -> calib.txt_param_ref_wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits (aperture=6.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
 2.2 pix  Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
 2.2 pix  fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
 2.2 pix  fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
 2.2 pix  wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
 2.2 pix  wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
Limiting magnitude estimates:
 15.1 mag.  Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
 15.0 mag.  Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
 14.2 mag.  fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
 14.2 mag.  fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.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 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.NfYXqGOALS (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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits' -> 'wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
WCS_IMAGE_NAME=wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
WCS-calibrated image found: wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
Checking if the catalog wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat corresponding to the image wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits alredy exist and is non-empty...
Catalog wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat corresponding to the image wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
WCS catalog name: wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=500, bad_region=1629, passed=8132
Got 8132 stars (including 6099 good ones) from the SExtractor catalog wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat 
util/solve_plate_with_UCAC5 got 8132 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 371 to 431 (Dec -15.7 to -4.2)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 959 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 6555 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

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 371 to 431 (Dec -15.7 to -4.2)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 6555 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 6555 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.22" 
Excluding outliers - 964 stars left (next iteration limit 1060)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits N_match=964 sigma_overall_arcsec=0.241 sigma_q1_arcsec=0.258 sigma_q2_arcsec=0.367 sigma_q3_arcsec=0.215 sigma_q4_arcsec=0.214 n_q1=300 n_q2=150 n_q3=316 n_q4=198 worst_quadrant_to_overall_ratio=1.524
The image catalog is written to wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits -region wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.rPbR1gwFdS (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.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-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits' -> 'wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
WCS_IMAGE_NAME=wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
WCS-calibrated image found: wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
Checking if the catalog wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat corresponding to the image wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits alredy exist and is non-empty...
Catalog wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat corresponding to the image wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
WCS catalog name: wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=502, bad_region=1708, passed=8122
Got 8122 stars (including 5998 good ones) from the SExtractor catalog wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat 
util/solve_plate_with_UCAC5 got 8122 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 373 to 428 (Dec -15.3 to -4.7)
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: 967 matched stars entering correct_measured_positions(), 964 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 6567 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
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(), 6567 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 6567 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
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-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits N_match=967 sigma_overall_arcsec=0.376 sigma_q1_arcsec=0.327 sigma_q2_arcsec=0.426 sigma_q3_arcsec=0.356 sigma_q4_arcsec=0.424 n_q1=283 n_q2=175 n_q3=303 n_q4=206 worst_quadrant_to_overall_ratio=1.133
The image catalog is written to wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits -region wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.8RrNd35su2 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
WCS_IMAGE_NAME=wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
WCS-calibrated image found: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Checking if the catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
WCS catalog name: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=215, bad_region=956, passed=4483
Got 4483 stars (including 3355 good ones) from the SExtractor catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat 
util/solve_plate_with_UCAC5 got 4483 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 962 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 959 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 3595 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 3595 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 3595 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 960 stars left (next iteration limit 1056)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits N_match=960 sigma_overall_arcsec=0.333 sigma_q1_arcsec=0.315 sigma_q2_arcsec=0.377 sigma_q3_arcsec=0.361 sigma_q4_arcsec=0.284 n_q1=302 n_q2=167 n_q3=294 n_q4=197 worst_quadrant_to_overall_ratio=1.135
The image catalog is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits -region wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.3NViLlCJnK (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
WCS_IMAGE_NAME=wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
WCS-calibrated image found: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
Checking if the catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat corresponding to the image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat corresponding to the image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
WCS catalog name: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=236, bad_region=949, passed=4452
Got 4452 stars (including 3318 good ones) from the SExtractor catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat 
util/solve_plate_with_UCAC5 got 4452 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 3574 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 964 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 3574 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 3574 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 963 stars left (next iteration limit 1059)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits N_match=963 sigma_overall_arcsec=0.359 sigma_q1_arcsec=0.317 sigma_q2_arcsec=0.374 sigma_q3_arcsec=0.398 sigma_q4_arcsec=0.343 n_q1=302 n_q2=166 n_q3=300 n_q4=195 worst_quadrant_to_overall_ratio=1.109
The image catalog is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits -region wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits sigma_overall=0.241 worst_q_ratio=1.524
ref2=Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits sigma_overall=0.376 worst_q_ratio=1.133
new1=fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits sigma_overall=0.333 worst_q_ratio=1.135
new2=fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits sigma_overall=0.359 worst_q_ratio=1.109
reference average sigma_overall=0.3085 worst_q_ratio=1.3285
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258_astrometric_residuals.png (964 matched stars from wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.22 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275_astrometric_residuals.png (967 matched stars from wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045_astrometric_residuals.png (960 matched stars from wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046_astrometric_residuals.png (963 matched stars from wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits'
Saving fully-calibrated image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits'
Preparing the HTML report for the field Lib-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Lib-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
  
SExtractor catalog cache: saved Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.cat to cache
SExtractor catalog cache: saved Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
Creating symlink local_wcs_cache/wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
Creating symlink local_wcs_cache/wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Creating symlink local_wcs_cache/wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits exists and is non-empty
wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits exists and is non-empty
wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits exists and is non-empty
wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits (1st reference image)
verification OK: wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
Image size: 941.4'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 15:25:43.642 -10:00:07.17 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-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits (1st new image)
verification OK: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Image size: 937.1'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:25:43.612 -10:00:32.81 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:25:43.642 -10:00:07.17
Second-epoch image center 15:25:43.612 -10:00:32.81
Angular distance between the image centers 0.0071 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits (2nd new image)
verification OK: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
Image size: 937.1'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 15:25:46.699 -09:59:35.00 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:25:43.642 -10:00:07.17
Second-epoch image center 15:25:46.699 -09:59:35.00
Angular distance between the image centers 0.0154 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  15:25:43.612 -10:00:32.81
Second-epoch second image center 15:25:46.699 -09:59:35.00
Angular distance between the image centers 0.02045 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits &> /tmp/tmp.NRVs2MliXY
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits &> /tmp/tmp.xErDjyzjD0
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits &> /tmp/tmp.QuLR771nZk
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits &> /tmp/tmp.2Yp8BFaiVj
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
Calibrating the magnitude scale
Found non-empty wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits and wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits and wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat 
Found non-empty wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits and wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat
The reference image (wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits) and catalog (wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat) found
'wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat' -> 'wcsmag.cat'
Read 56059 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 222.9892 to 239.6626 deg, Dec -15.6809 to -4.1523 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 222.9892 to 239.6626 deg, Dec -15.6809 to -4.1523 deg
Loaded 6037 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): 4376 out of 4830 total matches.
Matched with Tycho-2 4830 out of 56059 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.606950
a=0.000000 b=1.000000 c=22.606950
From vast_summary.log: estimated ref. image limiting mag.:  -7.36
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.25

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.25

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 56059 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 222.9892 to 239.6626 deg, Dec -15.6809 to -4.1523 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 222.9892 to 239.6626 deg, Dec -15.6809 to -4.1523 deg
Loaded 6037 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): 4376 out of 4830 total matches.
Matched with Tycho-2 4830 out of 56059 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits:


Forced-photometry filter: calibrated wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits -> calib.txt_param_ref_wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits (aperture=4.5)
Read 50094 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 223.3438 to 239.5045 deg, Dec -15.2716 to -4.7095 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 223.3438 to 239.5045 deg, Dec -15.2716 to -4.7095 deg
Loaded 5381 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): 4369 out of 4768 total matches.
Matched with Tycho-2 4768 out of 50094 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits:


Forced-photometry filter: calibrated wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits -> calib.txt_param_ref_wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits (aperture=4.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 15 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
 2.1 pix  Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
 2.1 pix  fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
 2.1 pix  fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
 2.0 pix  wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
 2.1 pix  wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
Limiting magnitude estimates:
 15.2 mag.  Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
 15.2 mag.  Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
 14.4 mag.  fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
 14.4 mag.  fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
All-image limiting magnitude estimate:  14.4 (SNR )  13.8 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.NRVs2MliXY (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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.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-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits' -> 'wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
WCS_IMAGE_NAME=wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
WCS-calibrated image found: wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
Checking if the catalog wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat corresponding to the image wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits alredy exist and is non-empty...
Catalog wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat corresponding to the image wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits
WCS catalog name: wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=2373, bad_region=9775, passed=56051
Got 56051 stars (including 44223 good ones) from the SExtractor catalog wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat 
util/solve_plate_with_UCAC5 got 56051 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 371 to 431 (Dec -15.7 to -4.2)
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(), 967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 46955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

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 371 to 431 (Dec -15.7 to -4.2)
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(), 46955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Accuracy estimation diagnostic: 968 matched stars entering correct_measured_positions(), 46955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
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=Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits N_match=968 sigma_overall_arcsec=0.247 sigma_q1_arcsec=0.261 sigma_q2_arcsec=0.329 sigma_q3_arcsec=0.211 sigma_q4_arcsec=0.236 n_q1=307 n_q2=154 n_q3=306 n_q4=201 worst_quadrant_to_overall_ratio=1.328
The image catalog is written to wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits -region wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.xErDjyzjD0 (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.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-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits' -> 'wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
WCS_IMAGE_NAME=wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
WCS-calibrated image found: wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
Checking if the catalog wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat corresponding to the image wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits alredy exist and is non-empty...
Catalog wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat corresponding to the image wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits
WCS catalog name: wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=2552, bad_region=7252, passed=50088
Got 50088 stars (including 41003 good ones) from the SExtractor catalog wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat 
util/solve_plate_with_UCAC5 got 50088 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 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 968 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 43534 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 43534 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 970 matched stars entering correct_measured_positions(), 43534 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
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-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits N_match=970 sigma_overall_arcsec=0.381 sigma_q1_arcsec=0.336 sigma_q2_arcsec=0.418 sigma_q3_arcsec=0.356 sigma_q4_arcsec=0.437 n_q1=295 n_q2=168 n_q3=303 n_q4=204 worst_quadrant_to_overall_ratio=1.145
The image catalog is written to wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits -region wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.QuLR771nZk (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
WCS_IMAGE_NAME=wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
WCS-calibrated image found: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Checking if the catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat corresponding to the image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
WCS catalog name: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=1160, bad_region=3885, passed=29770
Got 29770 stars (including 25095 good ones) from the SExtractor catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat 
util/solve_plate_with_UCAC5 got 29770 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 960 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 26205 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 26204 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 26204 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 963 stars left (next iteration limit 1059)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits N_match=963 sigma_overall_arcsec=0.342 sigma_q1_arcsec=0.317 sigma_q2_arcsec=0.357 sigma_q3_arcsec=0.370 sigma_q4_arcsec=0.302 n_q1=312 n_q2=165 n_q3=292 n_q4=194 worst_quadrant_to_overall_ratio=1.083
The image catalog is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits -region wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.2Yp8BFaiVj (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
WCS_IMAGE_NAME=wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
WCS-calibrated image found: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
Checking if the catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat corresponding to the image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits alredy exist and is non-empty...
Catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat corresponding to the image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
WCS catalog name: wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=1199, bad_region=3876, passed=29902
Got 29902 stars (including 25222 good ones) from the SExtractor catalog wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat 
util/solve_plate_with_UCAC5 got 29902 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010412 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 963 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 26281 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 26280 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 965 matched stars entering correct_measured_positions(), 26280 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 965 stars left (next iteration limit 1061)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits N_match=965 sigma_overall_arcsec=0.358 sigma_q1_arcsec=0.328 sigma_q2_arcsec=0.357 sigma_q3_arcsec=0.391 sigma_q4_arcsec=0.361 n_q1=318 n_q2=164 n_q3=291 n_q4=192 worst_quadrant_to_overall_ratio=1.092
The image catalog is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits -region wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Saving fully-calibrated image wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/wcs_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits
Preparing the HTML report for the field Lib-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:14:14.10 -11:48:59.1:  13.05 +/- 0.03  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:11:40.93 -11:13:07.7:  15.91 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:21:35.67 -12:05:34.5:  13.34 +/- 0.04  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:52:01.99 -06:16:52.0:  12.87 +/- 0.03  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:35:42.42 -10:50:08.0:  12.80 +/- 0.02  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:47:36.46 -14:00:45.1:  13.22 +/- 0.04  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:44:35.40 -07:15:56.2:  13.37 +/- 0.04  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:27:32.50 -10:58:43.1:  13.57 +/- 0.05  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:33:06.87 -10:29:48.4:  15.93 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:20:02.94 -13:55:00.8:  15.83 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:52:01.99 -06:16:52.0:  13.04 +/- 0.04  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:47:36.46 -14:00:45.1:  13.14 +/- 0.04  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:14:14.10 -11:48:59.1:  13.04 +/- 0.03  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:44:35.40 -07:15:56.2:  13.36 +/- 0.04  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:21:35.67 -12:05:34.5:  13.32 +/- 0.04  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:11:40.93 -11:13:07.7:  15.77 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:35:42.42 -10:50:08.0:  12.72 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.93 +/- 0.02
Forced photometry reference-image weighted average:  13.18 +/- 0.03
Forced photometry reference-image weighted average:  13.05 +/- 0.02
Forced photometry filter REJECTED candidate at 15:52:01.99 -06:16:52.0: ref_mag=12.93 +/- 0.02 new_mean_mag=12.9963 delta=-0.06 (need > 0.90)
Forced photometry reference-image weighted average:  13.37 +/- 0.03
Forced photometry reference-image weighted average:  13.33 +/- 0.03
Forced photometry filter REJECTED candidate at 15:14:14.10 -11:48:59.1: ref_mag=13.05 +/- 0.02 new_mean_mag=13.2240 delta=-0.18 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:47:36.46 -14:00:45.1: ref_mag=13.18 +/- 0.03 new_mean_mag=13.1286 delta=0.05 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:44:35.40 -07:15:56.2: ref_mag=13.37 +/- 0.03 new_mean_mag=13.6076 delta=-0.24 (need > 0.90)
Forced photometry filter REJECTED candidate at 15:21:35.67 -12:05:34.5: ref_mag=13.33 +/- 0.03 new_mean_mag=13.1952 delta=0.14 (need > 0.90)
Forced photometry reference-image weighted average:  12.76 +/- 0.02
Forced photometry filter REJECTED candidate at 15:35:42.42 -10:50:08.0: ref_mag=12.76 +/- 0.02 new_mean_mag=12.9598 delta=-0.20 (need > 0.90)
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:33:06.87 -10:29:48.4:  15.81 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:20:02.94 -13:55:00.8:  15.72 +/- 99.00  upperlimit
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:27:32.50 -10:58:43.1:  13.59 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.58 +/- 0.04
Forced photometry filter REJECTED candidate at 15:27:32.50 -10:58:43.1: ref_mag=13.58 +/- 0.04 new_mean_mag=13.4474 delta=0.13 (need > 0.90)
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:13:18.75 -10:06:42.7:  14.19 +/- 0.07  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-04-23_04-33-33_20.00sec_-5.00C_LIGHTs_0258.fits at 15:10:45.78 -09:09:45.8:  13.93 +/- 0.06  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:13:18.75 -10:06:42.7:  14.26 +/- 0.09  detection
Forced photometry on wcs_Lib-02-Q2b1x1_2026-05-08_02-14-41_20.00sec_-5.00C_LIGHT_0275.fits at 15:10:45.78 -09:09:45.8:  13.86 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.22 +/- 0.06
Forced photometry reference-image weighted average:  13.89 +/- 0.04
Forced photometry filter KEPT candidate at 15:13:18.75 -10:06:42.7: ref_mag=14.22 +/- 0.06 new_mean_mag=11.9454 delta=2.27 (need > 0.90)
Forced photometry filter KEPT candidate at 15:10:45.78 -09:09:45.8: ref_mag=13.89 +/- 0.04 new_mean_mag=12.8472 delta=1.04 (need > 0.90)
Adding exclusion_list_local.txt__out25210.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out30169.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out69635.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out69661.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out69663.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: 4s
  
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Considering the candidate 69577_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
The candidate 69577_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046 did not pass the final checks
Discovery image 1     2026 07 09.23503    2461230.73503    13.50    15:44:35.43 -07:15:56.4   1942 1562   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Discovery image 2     2026 07 09.23582    2461230.73582    13.81    15:44:35.37 -07:15:56.0   1950 1572   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits

  
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Considering the candidate 69581_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
The candidate 69581_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046 did not pass the final checks
Discovery image 1     2026 07 09.23503    2461230.73503    13.16    15:14:14.13 -11:48:59.7   6495 4288   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Discovery image 2     2026 07 09.23582    2461230.73582    13.35    15:14:14.07 -11:48:58.5   6503 4298   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits

  
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Considering the candidate 69583_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
The candidate 69583_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046 did not pass the final checks
Discovery image 1     2026 07 09.23503    2461230.73503    13.10    15:52:02.02 -06:16:51.8   0793 0978   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Discovery image 2     2026 07 09.23582    2461230.73582    12.93    15:52:01.95 -06:16:52.1   0802 0987   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits

  
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Considering the candidate 69585_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
The candidate 69585_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046 did not pass the final checks
Discovery image 1     2026 07 09.23503    2461230.73503    12.95    15:35:42.47 -10:50:07.4   3309 3708   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Discovery image 2     2026 07 09.23582    2461230.73582    12.97    15:35:42.38 -10:50:08.7   3317 3717   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits

  
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Considering the candidate 69589_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
The candidate 69589_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046 did not pass the final checks
Discovery image 2     2026 07 09.23582    2461230.73582    11.74    15:21:57.88 -13:30:32.6   5360 5321   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits

**** FOUND  15:21:57.86 -13:30:32.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 69628_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
The candidate 69628_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046 did not pass the final checks
Discovery image 1     2026 07 09.23503    2461230.73503    13.13    15:47:36.59 -14:00:45.0   1569 5676   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Discovery image 2     2026 07 09.23582    2461230.73582    13.13    15:47:36.33 -14:00:45.1   1578 5685   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits

  
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Considering the candidate 69632_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
The candidate 69632_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046 did not pass the final checks
Discovery image 1     2026 07 09.23503    2461230.73503    13.20    15:21:35.70 -12:05:34.5   5405 4453   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Discovery image 2     2026 07 09.23582    2461230.73582    13.19    15:21:35.64 -12:05:34.5   5413 4462   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits

  
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Considering the candidate 69634_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
The candidate 69634_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046 did not pass the final checks
Discovery image 2     2026 07 09.23582    2461230.73582    13.35    15:26:46.96 -05:55:04.7   4627 0727   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits

**** FOUND  15:26:46.94 -05:55:04.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 69635_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
Preparing report for the candidate 69635_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
  
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Considering the candidate 69637_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
The candidate 69637_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046 did not pass the final checks
Discovery image 2     2026 07 09.23582    2461230.73582    13.40    15:34:10.86 -10:05:54.5   3539 3269   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits

**** FOUND  15:34:10.89 -10:05:54.6 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 69645_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
The candidate 69645_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046 did not pass the final checks
Discovery image 1     2026 07 09.23503    2461230.73503    13.44    15:27:32.47 -10:58:43.3   4522 3782   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-38-16_20.00sec_-0.00C_LIGHT_0045.fits
Discovery image 2     2026 07 09.23582    2461230.73582    13.45    15:27:32.52 -10:58:43.0   4530 3792   /data_ssd/NMW-TexasTech/workdir//img_2026-07-09_CI_Lib-02-Q2b1x1_005728_TTUQ2b1x1_3542986_zSfVNTSO/fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046.fits

  
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Considering the candidate 69661_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
Preparing report for the candidate 69661_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
  
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Considering the candidate 69663_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
Preparing report for the candidate 69663_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
  
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Considering the candidate 25210_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
Preparing report for the candidate 25210_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
  
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Considering the candidate 30169_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
Preparing report for the candidate 30169_fd_Lib-02-Q2b1x1_2026-07-09_00-39-25_20.00sec_-0.00C_LIGHT_0046
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 10s
Prepared the HTML report for the field Lib-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
15:10:45.78 -09:09:45.8
15:13:18.75 -10:06:42.7
15:11:40.93 -11:13:07.7
15:20:02.94 -13:55:00.8
15:33:06.87 -10:29:48.4
########### Completed Lib-02-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 ####
15:11:40.93 -11:13:07.7
15:20:02.94 -13:55:00.8
15:33:06.87 -10:29:48.4
15:10:45.78 -09:09:45.8
15:13:18.75 -10:06:42.7
###################################################################################
15:11:40.93 -11:13:07.7  -- asteroid (will NOT add it to exclusion list)
15:20:02.94 -13:55:00.8  -- asteroid (will NOT add it to exclusion list)
15:33:06.87 -10:29:48.4  -- asteroid (will NOT add it to exclusion list)
15:10:45.78 -09:09:45.8  -- asteroid (will NOT add it to exclusion list)
15:13:18.75 -10:06:42.7  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461230.73502795 -observatory V36
07:35:10.81 +17:11:41.7 Mercury (4.7mag)
10:06:56.71 +13:10:08.3 Venus (-4.1mag)
04:20:51.77 +21:16:40.2 Mars (1.3mag)
08:15:39.77 +20:14:39.7 Jupiter (-1.8mag)
00:55:43.30 +03:20:01.3 Saturn (0.7mag)
04:07:01.10 +20:44:28.5 Uranus (5.8mag)
00:17:01.71 +00:20:46.5 Neptune (7.8mag)
20:31:01.06 -23:17:31.0 Pluto (14.4mag)
02:07:01.57 +16:55:00.9 Moon (-9.9mag)
-rw-r--r-- 1 apache apache 361 Jul  9 00:59 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461230.73502795:
08:15:40.08 +20:14:37.7 Io (6.1mag)
08:15:31.18 +20:15:11.8 Europa (6.3mag)
08:15:46.69 +20:14:18.7 Ganymede (5.6mag)
08:16:09.87 +20:12:51.3 Callisto (6.8mag)
08:14:14.40 +19:58:22.0 Himalia (15.7mag)
08:15:44.48 +20:14:22.5 Thebe (16.6mag)
08:13:36.09 +20:03:07.5 Elara (17.6mag)
08:19:09.85 +20:09:25.7 Pasiphae (17.8mag)
08:20:41.40 +20:19:35.3 Carme (19.0mag)
00:55:31.49 +03:20:05.4 Titan (8.5mag)
00:55:43.18 +03:20:12.4 Rhea (9.8mag)
00:55:14.12 +03:19:23.3 Iapetus (11.2mag)
00:55:55.98 +03:20:11.2 Hyperion (14.5mag)
00:55:45.53 +03:17:24.8 Phoebe (16.6mag)
-rw-r--r-- 1 apache apache 568 Jul  9 00:59 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461230.73502795:
17:45:18.70 -33:14:32.4 JWST
19:32:00.92 +04:03:09.6 Chandra
09:03:38.67 -51:16:31.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul  9 00:59 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461230.73502795 -observatory V36
02:34:40.26 +14:17:36.4 17.9mag P/1996 R2 (Lagerkvist)
18:18:48.77 -34:19:45.8 13.7mag P/2010 H2 (Vales)
06:24:33.24 -68:07:23.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:00:24.86 +32:25:41.6 17.6mag C/2017 K2 (PANSTARRS)
17:03:26.42 +16:03:11.9 18.0mag C/2021 G2 (ATLAS)
01:41:12.80 +05:54:18.1 15.4mag P/2021 N1 (ZTF)
23:00:11.16 +32:17:05.8 17.3mag C/2022 E2 (ATLAS)
06:11:07.05 +26:56:07.9 16.7mag C/2022 N2 (PANSTARRS)
09:54:32.79 +29:49:50.2 16.8mag C/2022 QE78 (ATLAS)
09:09:01.06 +04:58:36.2 17.8mag C/2022 R6 (PANSTARRS)
18:07:54.37 +21:20:04.1 17.9mag C/2023 A3 (Tsuchinshan-ATLAS)
15:11:42.67 -11:21:47.6 17.7mag P/2023 B1 (PANSTARRS)
21:50:33.21 +67:37:27.2 17.8mag C/2023 H5 (Lemmon)
16:33:07.79 -09:57:39.3 13.9mag C/2023 R1 (PANSTARRS)
07:58:43.60 +65:38:57.8 17.9mag C/2024 A1 (ATLAS)
07:31:20.38 +29:56:43.2 14.6mag C/2024 E1 (Wierzchos)
15:16:52.85 +15:17:48.4 17.5mag C/2024 G6 (ATLAS)
19:42:42.91 +39:10:07.2 13.8mag C/2024 J3 (ATLAS)
21:48:42.57 +45:49:55.1 17.8mag C/2024 R4 (PANSTARRS)
04:48:34.72 -13:50:54.2 15.7mag C/2024 T5 (ATLAS)
06:33:38.32 +29:15:21.1 18.0mag C/2025 J1 (Borisov)
07:13:32.34 -12:47:36.3 16.4mag C/2025 R3 (PANSTARRS)
09:54:48.53 +22:29:00.7 17.7mag C/2025 V2 (Rankin)
12:44:15.51 +03:59:02.3 17.1mag C/2025 Y1 (ATLAS)
16:55:10.11 +79:05:25.2 17.4mag C/2026 A2 (Bok)
02:45:03.31 +45:11:23.8 16.7mag C/2026 B2 (Sun-Gao)
11:24:48.77 +04:20:24.9 16.9mag A/2026 E1
21:17:16.28 -14:41:23.1 7.3mag 10P/Tempel
11:12:56.37 -01:50:26.3 16.1mag 29P/Schwassmann-Wachmann
03:58:33.12 +29:25:49.3 17.8mag 47P/Ashbrook-Jackson
10:05:44.22 +14:21:59.2 17.0mag 63P/Wild
00:47:51.29 -05:06:31.0 15.6mag 65P/Gunn
08:23:27.02 +34:16:04.6 17.9mag 76P/West-Kohoutek-Ikemura
04:24:41.30 +20:07:01.2 13.7mag 78P/Gehrels
02:20:29.62 +10:27:04.3 16.2mag 88P/Howell
06:32:10.78 +30:35:43.7 15.7mag 93P/Lovas
04:17:22.96 +31:04:10.1 16.9mag 114P/Wiseman-Skiff
08:05:57.53 +30:49:28.2 15.3mag 123P/West-Hartley
10:46:03.09 +01:38:33.9 16.8mag 124P/Mrkos
04:49:55.54 +20:46:44.5 16.2mag 128P/Shoemaker-Holt
05:34:08.19 +19:43:13.1 17.8mag 131P/Mueller
00:01:13.34 +02:53:21.6 17.9mag 139P/Vaisala-Oterma
07:09:22.39 +17:15:30.8 15.4mag 141P-D/Machholz
03:16:21.20 -21:12:05.2 15.5mag 161P/Hartley-IRAS
05:29:02.42 +33:41:55.4 15.3mag 162P/SidingSpring
19:07:09.13 +14:25:10.2 14.8mag 169P/NEAT
01:38:20.22 +07:28:04.4 17.7mag 220P/McNaught
16:36:09.44 -08:20:40.0 17.0mag 235P/LINEAR
08:42:55.05 +33:24:02.9 17.9mag 240P/NEAT
20:42:36.43 -49:19:01.4 17.8mag 259P/Garradd
01:56:11.13 +11:34:16.9 15.7mag 260P/McNaught
05:33:50.49 +36:44:52.5 17.4mag 295P/LINEAR
15:06:41.47 +06:09:16.3 17.6mag 391P/Kowalski
08:33:36.10 +19:43:17.5 17.9mag 450P/LONEOS
07:50:00.26 +39:18:30.8 17.9mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.7K Jul  9 00:59 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.72 -58:37:47.60  ASASSN-26dn  2026-05-20.01 14.64
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:48.82 -61:36:13.20  ASASSN-26dd  2026-05-5.21 15.15
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.97 -54:34:58.00  ASASSN-26da  2026-04-25.32 16.11
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
10:53:55.47 -16:06:07.00  ASASSN-26cz  2026-04-22.24 16.32
11:06:55.46 -04:07:04.50    2026-07-5.01 16.82
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
14:49:14.13 -27:29:20.60  ASASSN-26cu  2026-04-16.06 14.03
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
11:06:55.46 -04:07:04.50    2026-07-5.01 16.82
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
-rw-r--r-- 1 apache apache 5.6K Jul  9 00:59 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
15:41:11.68 +59:18:26.8  TCP J15411168+5918268  2026-04-12.9625  19.2mag
00:43:35.02 +41:46:28.0  PNV J00433502+4146280  2026-04-23.056  15.9mag
00:42:55.64 +41:14:12.2  PNV J00425564+4114122  2026-04-24.042  16.2mag
21:14:03.38 +56:46:44.1  TCP J21140338+5646441  2026-05-05.3534  16.7mag
15:03:05.19 +22:02:04.1  TCP J15030519+2202041  2026-05-08.3260  13.9mag
07:15:18.25 +47:53:16.7  TCP J07151825+4753167  2026-05-09.1599  14.4mag
16:00:18.44 -22:30:10.6  TCP J16001844-2230106  2026-05-09.6135  13.3mag
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
-rw-r--r-- 1 apache apache 189K Jul  9 00:59 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
09:38:33.432 +10:45:07.43  AT 2026sap  2026-02-13.36 20.97
15:59:23.653 +14:20:57.72  AT 2026sao  2026-02-13.59 20.61
15:41:32.287 +11:12:49.49  AT 2026san  2026-02-13.58 20.47
09:15:15.347 +11:04:37.70  AT 2026sam  2026-02-13.35 20.55
13:05:47.988 -13:00:23.88  AT 2026sal  2026-02-17.60 20.41
13:52:20.715 -15:18:06.40  AT 2026sak  2026-02-17.61 21.24
07:50:38.140 +40:44:32.00  AT 2026saj  2026-02-14.33 20.92
08:13:01.261 +05:09:04.21  AT 2026sai  2026-02-14.36 21
08:04:49.349 +05:00:10.52  AT 2026sah  2026-02-14.38 21.43
09:35:57.314 -01:44:43.08  AT 2026sag  2026-02-14.42 20.63
12:39:37.267 -02:49:17.09  AT 2026saf  2026-02-24.50 20.68
12:07:45.006 -03:33:54.20  AT 2026sae  2026-02-12.60 20.61
11:58:32.550 -07:18:56.49  AT 2026sad  2026-02-12.60 20.54
16:15:47.199 +17:27:18.98  AT 2026sac  2026-02-04.66 20.37
12:57:52.802 +17:54:51.67  AT 2026sab  2026-02-14.51 20.41
13:12:34.769 +20:19:12.56  AT 2026saa  2026-02-14.51 20.37
04:18:09.873 -14:23:41.45  AT 2026rzz  2026-01-30.24 20.36
03:04:20.660 +01:05:23.21  AT 2026rzy  2026-01-29.25 20.23
13:21:51.542 -18:19:13.21  AT 2026rzx  2026-01-28.63 20.89
11:23:11.813 +26:39:16.01  AT 2026rzw  2026-01-27.49 21.13
-rw-r--r-- 1 apache apache 30K Jul  9 00:59 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu Jul  9 00:59:20 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: 29s (0.48 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 50s (0.83 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 85s (1.42 min)
TIMING SExtractor: 8 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 21s (0.35 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 79s (1.32 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: 10s (0.17 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 112s (1.87 min)
FIELD_Lib-02-Q2b1x1: 213s (3.55 min)
=======================================
TOTAL_RUNTIME: 214s (3.57 min)
Finished: Thu Jul  9 01:02:54 CDT 2026