Mean magnitude and position on the discovery images: 
                   2026 04 13.2770  2461143.7770  11.00  10:11:51.89 +15:38:41.0
221.84734  51.30668 galactic  Leo  Second-epoch detections are separated by 0.1" and 7.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
11 Parthenope              -1      1       1  11.2     0    0
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.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/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits  wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits -crosshair 1228.48706 1923.23926 image    wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits -crosshair 1226.62085 1916.23889 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I

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

     TAU0008  C2026 04 13.27697 10 11 51.89 +15 38 41.0          11.0 R      V36

Position measured on individual images:

     TAU0008  C2026 04 13.27661 10 11 51.88 +15 38 41.0          11.0 R      V36
     TAU0008  C2026 04 13.27733 10 11 51.89 +15 38 41.0          11.0 R      V36

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

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

TCP 2026 04 13.2770*  10 11 51.89 +15 38 41.0  11.0 U             Leo       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461143.7770,11.00,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260413.2770 11.00CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 04 13.2770  2461143.7770  12.50  09:48:57.72 +16:21:06.1
217.55588  46.52522 galactic  Leo  Second-epoch detections are separated by 0.7" and 7.1 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
103 Hera                    -1      1       2  12.7     0   -0
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.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/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits  wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits -crosshair 4583.99170 1786.61389 image    wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits -crosshair 4582.17822 1779.72937 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I

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

     TAU0008  C2026 04 13.27697 09 48 57.72 +16 21 06.1          12.5 R      V36

Position measured on individual images:

     TAU0008  C2026 04 13.27661 09 48 57.70 +16 21 06.1          12.5 R      V36
     TAU0008  C2026 04 13.27733 09 48 57.74 +16 21 06.0          12.5 R      V36

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

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

TCP 2026 04 13.2770*  09 48 57.72 +16 21 06.1  12.5 U             Leo       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461143.7770,12.50,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260413.2770 12.50CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 04 13.2770  2461143.7770  12.91  09:31:53.06 +09:09:58.8
224.04090  39.69619 galactic  Leo  Second-epoch detections are separated by 0.7" and 7.1 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
67 Asia                    -0      1       1  13.2     0   -0
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.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/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits  wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits -crosshair 6816.04590 6277.85352 image    wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits -crosshair 6814.13770 6271.00830 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I

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

     TAU0008  C2026 04 13.27697 09 31 53.06 +09 09 58.8          12.9 R      V36

Position measured on individual images:

     TAU0008  C2026 04 13.27661 09 31 53.06 +09 09 59.2          12.9 R      V36
     TAU0008  C2026 04 13.27733 09 31 53.05 +09 09 58.5          12.9 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 04 13.2770*  09 31 53.06 +09 09 58.8  12.9 U             Leo       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461143.7770,12.91,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260413.2770 12.91CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 04 13.2770  2461143.7770  13.49  09:37:37.06 +16:57:34.8
215.30374  44.23370 galactic  Leo  Second-epoch detections are separated by 0.7" and 7.0 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
47 Aglaja                  -2      1       2  13.7    -0    0
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.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/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits  wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits -crosshair 6242.08691 1527.04272 image    wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits -crosshair 6240.46045 1520.28455 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I

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

     TAU0008  C2026 04 13.27697 09 37 37.06 +16 57 34.8          13.5 R      V36

Position measured on individual images:

     TAU0008  C2026 04 13.27661 09 37 37.06 +16 57 35.1          13.5 R      V36
     TAU0008  C2026 04 13.27733 09 37 37.05 +16 57 34.5          13.5 R      V36

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

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

TCP 2026 04 13.2770*  09 37 37.06 +16 57 34.8  13.5 U             Leo       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461143.7770,13.49,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260413.2770 13.49CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 04 13.2770  2461143.7770  13.96  10:06:55.48 +10:02:22.1
228.71414  47.69723 galactic  Leo  Second-epoch detections are separated by 0.6" and 7.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
808 Merxia                  -1      1       2  14.3     0   -0
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.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/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits  wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits -crosshair 1637.67188 5373.66895 image    wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits -crosshair 1635.87488 5366.58350 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I

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

     TAU0008  C2026 04 13.27697 10 06 55.48 +10 02 22.1          14.0 R      V36

Position measured on individual images:

     TAU0008  C2026 04 13.27661 10 06 55.48 +10 02 21.8          14.0 R      V36
     TAU0008  C2026 04 13.27733 10 06 55.48 +10 02 22.4          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 04 13.2770*  10 06 55.48 +10 02 22.1  14.0 U             Leo       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461143.7770,13.96,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260413.2770 13.96CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 04 13.2770  2461143.7770  14.58  09:27:03.48 +13:54:44.8
217.77365  40.70614 galactic  Leo  Second-epoch detections are separated by 1.8" and 7.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
318 Magdalena               -3      2       3  14.8    -0    0
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.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/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits  wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits -crosshair 7678.61523 3445.42334 image    wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits -crosshair 7676.61377 3438.35962 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I

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

     TAU0008  C2026 04 13.27697 09 27 03.48 +13 54 44.8          14.6 R      V36

Position measured on individual images:

     TAU0008  C2026 04 13.27661 09 27 03.45 +13 54 44.1          14.6 R      V36
     TAU0008  C2026 04 13.27733 09 27 03.52 +13 54 45.6          14.6 R      V36

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

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

TCP 2026 04 13.2770*  09 27 03.48 +13 54 44.8  14.6 U             Leo       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461143.7770,14.58,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260413.2770 14.58CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 04 13.2770  2461143.7770  14.97  09:43:07.43 +10:41:08.1
223.95058  42.85273 galactic  Leo  Second-epoch detections are separated by 1.0" and 7.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
865 Zubaida                 -1      1       2  15.0     0    0
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits


fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.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/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits  wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits -crosshair 5199.27637 5250.63379 image    wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits -crosshair 5197.49316 5243.60742 image   

./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I

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

     TAU0008  C2026 04 13.27697 09 43 07.43 +10 41 08.1          15.0 R      V36

Position measured on individual images:

     TAU0008  C2026 04 13.27661 09 43 07.43 +10 41 07.6          14.9 R      V36
     TAU0008  C2026 04 13.27733 09 43 07.43 +10 41 08.6          15.0 R      V36

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

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

TCP 2026 04 13.2770*  09 43 07.43 +10 41 08.1  15.0 U             Leo       9 0

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

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461143.7770,14.97,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260413.2770 14.97CV 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: 2461058.86919819 18.01.2026 08:51:28.724   /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
First image: 2461058.86919819 18.01.2026 08:51:28.724   /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
Last  image: 2461143.77733262 13.04.2026 06:39:11.538   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 3
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.52
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 2 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
Total objects detected (at least 2 times):  7738
Objects passed selection criteria:  7730
Measurements per detected object (mean, median, min, max):    3.5    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.5    4.0    2    4
Average stars detected per image: 6968.75
Average stars matched: 6801.5 (97.6 %)
Memory usage VmPeak:   113364 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Apr 12 15:05:06 CDT 2026
VaST build number  1.0rc89-12-g393f88de
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-04-12)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Apr 13 01:41:13 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: 2461058.86919819 18.01.2026 08:51:28.724   /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
First image: 2461058.86919819 18.01.2026 08:51:28.724   /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
Last  image: 2461143.77733262 13.04.2026 06:39:11.538   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 25
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.27
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):  42032
Objects passed selection criteria:  41923
Measurements per detected object (mean, median, min, max):    3.5    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.5    4.0    2    4
Average stars detected per image: 38537
Average stars matched: 37427 (97.1197 %)
Memory usage VmPeak:   142876 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sun Apr 12 15:05:06 CDT 2026
VaST build number  1.0rc89-12-g393f88de
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-04-12)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Mon Apr 13 01:42:02 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-02-26.fit
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 3000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 2000
OMP_NUM_THREADS= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 3.5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Leo-04-Q1b1x1
#######################################
########### Starting Leo-04-Q1b1x1 ###########
Processing Leo-04-Q1b1x1
server tau has sufficient free disk space available: 966714 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 966714 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.png' -> 'transient_report/Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits_preview.png'

Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits


renamed 'Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.png' -> 'transient_report/Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits_preview.png'

Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.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= 517.3261
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 538.0426
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1145.8622
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 512.4589
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1150.9383
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 511.3258
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.21497
INFO:                  SECOND_EPOCH__SD_ratio= 0.002
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-02-26.fit
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -5.0 / [degC] CCD temperature
FOCTEMP =     18.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 16.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits 
CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-04-13T01:38:09.2705836' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-04-13T06:38:09.2705836' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61143.2764961803 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-04-13T06:38:19.1751902' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =      61143.276610822 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =      146.66334995066 / [deg] RA of telescope" status=0
Record 32: "DEC     =     14.0001512538705 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     38.9727777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     260.241666666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.58761871643627 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Leo-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '09 46 40'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+14 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  =                29471 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29471 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     18.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     18.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  0.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 33.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.92 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 68.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             13.00104 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             8.600688 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits 9576 6388  16 bitpix
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-03-21.fit
CCD-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-03-21.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-03-21.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/d_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits :)

Spent 0.516415 seconds 
renamed 'mdark_TTUQ1b1x1_-5C_20s_2026-03-21.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/d_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-02-26.fit 9576 6388  16 bitpix
Avarage count on flat field image: 29235.906676
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits :)


No overscan detected - all values seem high! (left_median=19889.0, right_median=20896.5)
renamed 'mff_TTUQ1b1x1_2026-02-26.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -4.9 / [degC] CCD temperature
FOCTEMP =     18.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 16.4 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits 
CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-04-13T01:39:11.5385748' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-04-13T06:39:11.5385748' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =      61143.277216875 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-04-13T06:39:21.4388328' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61143.2773314584 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                 -5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -4.9 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =      146.66334999589 / [deg] RA of telescope" status=0
Record 32: "DEC     =     14.0001512345384 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     38.7605555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     260.414722222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =      1.5948973573596 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Leo-04'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '09 46 40'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+14 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  =                29471 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29471 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     18.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     18.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  0.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 33.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               898.92 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 16.4 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 68.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             13.00104 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             8.600688 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits 9576 6388  16 bitpix
SET-TEMP= -5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
SET-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-03-21.fit
CCD-TEMP= -4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
CCD-TEMP= -5.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-03-21.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_-5C_20s_2026-03-21.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/d_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits :)

Spent 0.508662 seconds 
renamed 'mdark_TTUQ1b1x1_-5C_20s_2026-03-21.png' -> 'transient_report/dark.png'
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/d_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-02-26.fit 9576 6388  16 bitpix
Avarage count on flat field image: 29235.906676
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits :)


No overscan detected - all values seem high! (left_median=19889.0, right_median=20896.5)
renamed 'mff_TTUQ1b1x1_2026-02-26.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Previews of the CALIBRATED second-epoch images:


fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits



fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits




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

  ./vast --norotation --noflagimage --starmatchraius 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
  
SExtractor catalog cache: saved Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat to cache
SExtractor catalog cache: saved Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.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/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461143.77661192
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_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits exists and is non-empty
Saving wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits to local_wcs_cache/
'wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits' -> 'local_wcs_cache/wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits'
wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits exists and is non-empty
Saving wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits to local_wcs_cache/
'wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits' -> 'local_wcs_cache/wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits'
wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits exists and is non-empty
Saving wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits to local_wcs_cache/
'wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits' -> 'local_wcs_cache/wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits'
wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits exists and is non-empty
Saving wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits to local_wcs_cache/
'wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits' -> 'local_wcs_cache/wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits'
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 09:46:34.262 +13:59:45.34
Second-epoch image center 09:46:51.662 +14:02:31.54
Angular distance between the image centers 0.0841 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 09:46:34.262 +13:59:45.34
Second-epoch image center 09:46:50.743 +14:01:51.24
Angular distance between the image centers 0.0752 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  09:46:51.662 +14:02:31.54
Second-epoch second image center 09:46:50.743 +14:01:51.24
Angular distance between the image centers 0.01179 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits &> /tmp/tmp.98ijG5wC7r
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits &> /tmp/tmp.8EP5JVD7mZ
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits &> /tmp/tmp.ZYNllLZc6x
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits &> /tmp/tmp.1vaG3n0oEY
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Calibrating the magnitude scale
Found non-empty wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.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_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits and wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat 
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits and wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat 
Found non-empty wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits and wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat
The reference image (wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits) and catalog (wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat) found
'wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat' -> 'wcsmag.cat'
Read 7958 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 138.3852 to 154.9366 deg, Dec +8.6225 to +19.2659 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 138.3852 to 154.9366 deg, Dec 8.6225 to 19.2659 deg
Loaded 4773 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): 3901 out of 4125 total matches.
Matched with Tycho-2 4125 out of 7958 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.893593
a=0.000000 b=1.000000 c=22.893593
From vast_summary.log: estimated ref. image limiting mag.:  -7.52
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.37

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.37

Magnitude calibration plot:


____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 3 candidate transients before the final filtering.  (Hard limit: 3000)
Median FWHM seeing for isolated stars:
 2.1 pix  Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
 2.1 pix  Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
 2.3 pix  fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
 2.3 pix  fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Limiting magnitude estimates:
 15.4 mag.  Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
 15.4 mag.  Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
 14.9 mag.  fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
 14.9 mag.  fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
All-image limiting magnitude estimate:  14.9 (SNR )  12.0 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.98ijG5wC7r (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_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits' -> 'wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
WCS_IMAGE_NAME=wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
WCS-calibrated image found: wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
Checking if the catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat corresponding to the image wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits alredy exist and is non-empty...
Catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat corresponding to the image wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
WCS catalog name: wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=534, passed=7958
Got 7958 stars (including 7414 good ones) from the SExtractor catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat 
util/solve_plate_with_UCAC5 got 7958 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 915 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 915 matched stars entering correct_measured_positions(), 887 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 915 matched stars entering correct_measured_positions(), 7691 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

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 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 915 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 915 matched stars entering correct_measured_positions(), 7692 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 915 matched stars entering correct_measured_positions(), 7692 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 915 stars left (next iteration limit 1006)
Stop iterations.


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

The image catalog is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits -region wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.8EP5JVD7mZ (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_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits' -> 'wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
WCS_IMAGE_NAME=wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
WCS-calibrated image found: wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
Checking if the catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat corresponding to the image wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits alredy exist and is non-empty...
Catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat corresponding to the image wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
WCS catalog name: wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=535, passed=8039
Got 8039 stars (including 7496 good ones) from the SExtractor catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat 
util/solve_plate_with_UCAC5 got 8039 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 913 matched stars entering correct_measured_positions(), 885 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 913 matched stars entering correct_measured_positions(), 7747 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

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 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 913 matched stars entering correct_measured_positions(), 7745 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 913 matched stars entering correct_measured_positions(), 7745 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 913 stars left (next iteration limit 1004)
Stop iterations.


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

The image catalog is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits -region wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.ZYNllLZc6x (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
WCS_IMAGE_NAME=wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
WCS-calibrated image found: wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
Checking if the catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat corresponding to the image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits alredy exist and is non-empty...
Catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat corresponding to the image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
WCS catalog name: wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=377, passed=6041
Got 6041 stars (including 5659 good ones) from the SExtractor catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat 
util/solve_plate_with_UCAC5 got 6041 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 491 to 550 (Dec 8.2 to 19.6)
Done reading UCAC5 zone files...
Matched 914 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 914 matched stars entering correct_measured_positions(), 897 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 914 matched stars entering correct_measured_positions(), 5902 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

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 491 to 550 (Dec 8.2 to 19.6)
Done reading UCAC5 zone files...
Matched 914 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 914 matched stars entering correct_measured_positions(), 5901 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 914 matched stars entering correct_measured_positions(), 5901 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Excluding outliers - 914 stars left (next iteration limit 1005)
Stop iterations.


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

The image catalog is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits -region wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.1vaG3n0oEY (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
WCS_IMAGE_NAME=wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
WCS-calibrated image found: wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Checking if the catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat corresponding to the image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits alredy exist and is non-empty...
Catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat corresponding to the image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
WCS catalog name: wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=379, passed=6002
Got 6002 stars (including 5618 good ones) from the SExtractor catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat 
util/solve_plate_with_UCAC5 got 6002 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 491 to 550 (Dec 8.2 to 19.6)
Done reading UCAC5 zone files...
Matched 915 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 915 matched stars entering correct_measured_positions(), 899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 915 matched stars entering correct_measured_positions(), 5841 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

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 491 to 550 (Dec 8.2 to 19.6)
Done reading UCAC5 zone files...
Matched 915 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 915 matched stars entering correct_measured_positions(), 5842 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 915 matched stars entering correct_measured_positions(), 5842 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 915 stars left (next iteration limit 1006)
Stop iterations.


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

The image catalog is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits -region wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits'
Saving fully-calibrated image wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits'
Saving fully-calibrated image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits'
Saving fully-calibrated image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits'
Preparing the HTML report for the field Leo-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Adding exclusion_list_gaiadr2.txt__out20644.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out20647.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_local.txt__out20534.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 5s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20534_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
Preparing report for the candidate 20534_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20644_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 20644_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    12.37    10:19:25.18 +16:59:28.5   0200 0982   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  10:19:25.18 +16:59:28.5 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.37, MAG_FAINT_SEARCH_LIMIT=13.35)GAIADR2_OUTPUT=# 0.784 3890360524651097600 154.85482683883 +16.99104991682 12.3039 11.7961 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.784#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20647_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 20647_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    12.33    09:33:41.77 +17:56:29.0   6840 0957   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:33:41.78 +17:56:29.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.36, MAG_FAINT_SEARCH_LIMIT=13.34)GAIADR2_OUTPUT=# 0.835  632888002573898112 143.42407150481 +17.94115728882 12.3823 11.8352 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.835#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 6s
Prepared the HTML report for the field Leo-04-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
10:11:51.89 +15:38:41.0
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 3.5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
  
SExtractor catalog cache: saved Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat to cache
SExtractor catalog cache: saved Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
Creating symlink local_wcs_cache/wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
Creating symlink local_wcs_cache/wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
Creating symlink local_wcs_cache/wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.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_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits exists and is non-empty
wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits exists and is non-empty
wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits exists and is non-empty
wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits exists and is non-empty
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 09:46:34.262 +13:59:45.34
Second-epoch image center 09:46:51.662 +14:02:31.54
Angular distance between the image centers 0.0841 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 09:46:34.262 +13:59:45.34
Second-epoch image center 09:46:50.743 +14:01:51.24
Angular distance between the image centers 0.0752 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  09:46:51.662 +14:02:31.54
Second-epoch second image center 09:46:50.743 +14:01:51.24
Angular distance between the image centers 0.01179 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits &> /tmp/tmp.kHxF0GCgDh
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits &> /tmp/tmp.fYGSQS6ikX
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits &> /tmp/tmp.L92tW5vP0z
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits &> /tmp/tmp.juSS3jeE00
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Calibrating the magnitude scale
Found non-empty wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.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_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits and wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat 
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits and wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat 
Found non-empty wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits and wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat
The reference image (wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits) and catalog (wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat) found
'wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat' -> 'wcsmag.cat'
Read 43775 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 138.3793 to 154.9626 deg, Dec +8.6120 to +19.2857 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 138.3793 to 154.9626 deg, Dec 8.6120 to 19.2857 deg
Loaded 4796 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): 3707 out of 4153 total matches.
Matched with Tycho-2 4153 out of 43775 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.782622
a=0.000000 b=1.000000 c=22.782622
From vast_summary.log: estimated ref. image limiting mag.:  -7.27
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.51

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.51

Magnitude calibration plot:


____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 23 candidate transients before the final filtering.  (Hard limit: 3000)
Median FWHM seeing for isolated stars:
 2.0 pix  Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
 2.0 pix  Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
 2.2 pix  fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
 2.2 pix  fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Limiting magnitude estimates:
 15.5 mag.  Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
 15.5 mag.  Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
 15.0 mag.  fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
 15.0 mag.  fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
All-image limiting magnitude estimate:  15.0 (SNR )  14.4 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.kHxF0GCgDh (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_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits' -> 'wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
WCS_IMAGE_NAME=wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
WCS-calibrated image found: wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
Checking if the catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat corresponding to the image wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits alredy exist and is non-empty...
Catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat corresponding to the image wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
WCS catalog name: wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=22, blended=1969, passed=43753
Got 43753 stars (including 41699 good ones) from the SExtractor catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat 
util/solve_plate_with_UCAC5 got 43753 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 912 matched stars entering correct_measured_positions(), 888 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 912 matched stars entering correct_measured_positions(), 42351 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

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 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 912 matched stars entering correct_measured_positions(), 42344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 912 matched stars entering correct_measured_positions(), 42344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 912 stars left (next iteration limit 1003)
Stop iterations.


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

The image catalog is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits -region wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.fYGSQS6ikX (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_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits' -> 'wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
WCS_IMAGE_NAME=wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
WCS-calibrated image found: wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
Checking if the catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat corresponding to the image wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits alredy exist and is non-empty...
Catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat corresponding to the image wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
WCS catalog name: wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=18, blended=1988, passed=43712
Got 43712 stars (including 41658 good ones) from the SExtractor catalog wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat 
util/solve_plate_with_UCAC5 got 43712 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.7'
Seting catalog search parameters based on the expected field of view 941.7 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013079 (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 0.010463 (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 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 908 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 908 matched stars entering correct_measured_positions(), 882 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 908 matched stars entering correct_measured_positions(), 42220 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 908 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 908 matched stars entering correct_measured_positions(), 42218 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 908 matched stars entering correct_measured_positions(), 42219 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 908 stars left (next iteration limit 998)
Stop iterations.


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

The image catalog is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits -region wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.L92tW5vP0z (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
WCS_IMAGE_NAME=wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
WCS-calibrated image found: wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
Checking if the catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat corresponding to the image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits alredy exist and is non-empty...
Catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat corresponding to the image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
WCS catalog name: wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=1384, passed=33904
Got 33904 stars (including 32467 good ones) from the SExtractor catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat 
util/solve_plate_with_UCAC5 got 33904 stars from the SExtractor catalog
/data_ssd/NMW-TexasTech/workdir/vast_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 491 to 550 (Dec 8.2 to 19.7)
Done reading UCAC5 zone files...
Matched 912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 912 matched stars entering correct_measured_positions(), 896 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 912 matched stars entering correct_measured_positions(), 33155 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

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 491 to 550 (Dec 8.2 to 19.7)
Done reading UCAC5 zone files...
Matched 912 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 912 matched stars entering correct_measured_positions(), 33157 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 912 matched stars entering correct_measured_positions(), 33157 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 912 stars left (next iteration limit 1003)
Stop iterations.


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

The image catalog is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits -region wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.juSS3jeE00 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
WCS_IMAGE_NAME=wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
WCS-calibrated image found: wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Checking if the catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat corresponding to the image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits alredy exist and is non-empty...
Catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat corresponding to the image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
WCS catalog name: wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=16, blended=1394, passed=33906
Got 33906 stars (including 32464 good ones) from the SExtractor catalog wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat 
util/solve_plate_with_UCAC5 got 33906 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (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 0.010461 (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 491 to 550 (Dec 8.2 to 19.6)
Done reading UCAC5 zone files...
Matched 913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 913 matched stars entering correct_measured_positions(), 897 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 913 matched stars entering correct_measured_positions(), 33076 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 491 to 550 (Dec 8.2 to 19.6)
Done reading UCAC5 zone files...
Matched 913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 913 matched stars entering correct_measured_positions(), 33075 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 913 matched stars entering correct_measured_positions(), 33075 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 913 stars left (next iteration limit 1004)
Stop iterations.


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

The image catalog is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits -region wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/wcs_Leo-04-Q1b1x1_2026-01-18_02-51-28_20.00sec_-15.00C_LIGHT_0400.fits
Saving fully-calibrated image wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/wcs_Leo-04-Q1b1x1_2026-01-18_02-52-09_20.00sec_-14.90C_LIGHT_0401.fits
Saving fully-calibrated image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-38-09_20.00sec_-5.00C_LIGHTs_0084.fits
Saving fully-calibrated image wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/wcs_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits
Preparing the HTML report for the field Leo-04-Q1b1x1 with default.sex.telephoto_lens_vSTL
Adding exclusion_list_gaiadr2.txt__out52943.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out53564.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out54039.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_local.txt__out53153.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out53257.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out53390.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out53605.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out53872.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out54044.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 52936_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 52936_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    14.40    09:39:26.44 +14:13:16.5   5874 3152   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:39:26.41 +14:13:16.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52939_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 52939_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    14.55    09:37:32.48 +10:16:04.1   6008 5550   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:37:32.49 +10:16:02.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 52943_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 52943_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    13.10    09:57:09.46 +17:18:31.8   3447 1111   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:57:09.48 +17:18:32.1 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.18, MAG_FAINT_SEARCH_LIMIT=14.16)GAIADR2_OUTPUT=# 1.876  626013336186681344 149.28922194969 +17.30846835591 12.8725 12.3334 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.876#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
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Considering the candidate 53020_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53020_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    11.03    10:11:51.90 +15:38:41.0   1227 1916   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  10:11:51.89 +15:38:41.0 in the exclusion list exclusion_list_local.txt ****
  
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Considering the candidate 53153_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
Preparing report for the candidate 53153_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
  
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Considering the candidate 53164_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53164_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    12.70    09:42:57.94 +17:02:43.3   5474 1421   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:42:57.96 +17:02:43.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53257_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
Preparing report for the candidate 53257_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
  
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Considering the candidate 53343_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53343_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    13.28    09:59:33.24 +09:20:09.9   2699 5882   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:59:33.24 +09:20:09.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53368_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53368_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    13.27    09:31:05.16 +11:30:19.9   7008 4860   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:31:05.16 +11:30:20.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53390_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
Preparing report for the candidate 53390_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
  
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Considering the candidate 53399_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53399_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    13.47    09:31:51.12 +17:15:06.5   7083 1388   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:31:51.14 +17:15:06.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53411_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53411_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    13.57    09:32:04.41 +11:19:09.1   6855 4964   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:32:04.40 +11:19:08.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53455_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53455_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    13.94    10:08:38.50 +11:59:19.8   1491 4166   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

Rejecting candidate due to large distance (15.5") between the two second-epoch detections
  
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Considering the candidate 53564_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53564_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    14.13    09:20:19.57 +13:59:53.0   8674 3432   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:20:19.54 +13:59:52.7 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.02, MAG_FAINT_SEARCH_LIMIT=15.00)GAIADR2_OUTPUT=# 0.512  594431105923998592 140.08137398722 +13.99783618284 14.0731 13.5963 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.512#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
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Considering the candidate 53568_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53568_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    13.95    09:52:12.33 +16:27:07.0   4120 1685   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:52:12.29 +16:27:06.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53605_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
Preparing report for the candidate 53605_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
  
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Considering the candidate 53693_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53693_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    13.99    09:30:08.55 +09:16:15.3   7078 6223   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:30:08.58 +09:16:14.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53738_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53738_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    14.21    09:33:10.81 +15:43:51.2   6839 2297   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:33:10.74 +15:43:51.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 53872_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
Preparing report for the candidate 53872_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
  
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Considering the candidate 53907_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 53907_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    14.62    09:25:48.18 +13:33:30.3   7851 3661   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:25:48.16 +13:33:29.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 54039_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 54039_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 2     2026 04 13.27733    2461143.77733    14.78    09:56:05.61 +18:10:31.7   3642 0600   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  09:56:05.60 +18:10:30.4 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=14.87, MAG_FAINT_SEARCH_LIMIT=15.85)GAIADR2_OUTPUT=# 1.226  626140883829666432 149.02320113765 +18.17479445178 14.9595 14.3982 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.226#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
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Considering the candidate 54044_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
Preparing report for the candidate 54044_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
  
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Considering the candidate 21195_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085
The candidate 21195_fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085 did not pass the final checks
Discovery image 3     2026 04 13.27733    2461143.77733    13.00    10:07:25.85 +13:56:57.9   1780 3001   /data_ssd/NMW-TexasTech/workdir//img_2026-04-13_CI_Leo-04-Q1b1x1_014014_TTUQ1b1x1_15722_RRPYgJ4I/fd_Leo-04-Q1b1x1_2026-04-13_01-39-11_20.00sec_-4.90C_LIGHTs_0085.fits

**** FOUND  10:07:25.82 +13:56:58.1 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 10s
Prepared the HTML report for the field Leo-04-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
10:11:51.89 +15:38:41.0
09:48:57.72 +16:21:06.1
09:31:53.06 +09:09:58.8
09:37:37.06 +16:57:34.8
10:06:55.48 +10:02:22.1
09:27:03.48 +13:54:44.8
09:43:07.43 +10:41:08.1
########### Completed Leo-04-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
10:11:51.89 +15:38:41.0
09:48:57.72 +16:21:06.1
09:31:53.06 +09:09:58.8
09:37:37.06 +16:57:34.8
10:06:55.48 +10:02:22.1
09:27:03.48 +13:54:44.8
09:43:07.43 +10:41:08.1
###################################################################################
10:11:51.89 +15:38:41.0  -- asteroid (will NOT add it to exclusion list)
09:48:57.72 +16:21:06.1  -- asteroid (will NOT add it to exclusion list)
09:31:53.06 +09:09:58.8  -- asteroid (will NOT add it to exclusion list)
09:37:37.06 +16:57:34.8  -- asteroid (will NOT add it to exclusion list)
10:06:55.48 +10:02:22.1  -- asteroid (will NOT add it to exclusion list)
09:27:03.48 +13:54:44.8  -- asteroid (will NOT add it to exclusion list)
09:43:07.43 +10:41:08.1  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
Adding identified Gaia sources from exclusion_list_gaiadr2.txt
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN= NO   ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Adding the following to the exclusion list ####
10:19:25.18 +16:59:28.5
09:33:41.78 +17:56:29.0
09:57:09.48 +17:18:32.1
09:20:19.54 +13:59:52.7
09:56:05.60 +18:10:30.4
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461143.77661192 -observatory V36
23:53:14.97 -03:29:12.2 Mercury (0.1mag)
02:55:23.35 +16:48:35.5 Venus (-3.9mag)
00:10:06.22 +00:00:45.5 Mars (1.2mag)
07:11:25.89 +22:48:10.5 Jupiter (-2.1mag)
00:27:57.85 +00:41:22.6 Saturn (0.9mag)
03:47:07.79 +19:45:39.2 Uranus (5.8mag)
00:10:28.92 -00:17:37.9 Neptune (7.8mag)
20:33:37.74 -22:52:29.8 Pluto (14.5mag)
22:05:41.43 -13:11:27.7 Moon (-9.5mag)
-rw-r--r-- 1 apache apache 361 Apr 13 01:41 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461143.77661192:
07:11:29.82 +22:48:00.0 Io (5.8mag)
07:11:38.59 +22:47:43.3 Europa (5.9mag)
07:11:19.15 +22:48:31.0 Ganymede (5.3mag)
07:11:43.08 +22:47:44.4 Callisto (6.6mag)
07:14:53.12 +22:37:05.3 Himalia (15.3mag)
07:11:29.07 +22:48:01.8 Thebe (16.2mag)
07:15:00.92 +23:07:02.4 Elara (17.3mag)
07:10:07.66 +23:29:36.3 Pasiphae (17.4mag)
07:19:49.17 +22:45:55.2 Carme (18.5mag)
00:28:08.28 +00:41:32.3 Titan (8.8mag)
00:28:03.67 +00:41:26.6 Rhea (10.1mag)
00:27:42.90 +00:41:57.9 Iapetus (11.5mag)
00:28:12.52 +00:41:26.0 Hyperion (14.8mag)
00:29:36.89 +00:50:28.3 Phoebe (16.8mag)
-rw-r--r-- 1 apache apache 569 Apr 13 01:41 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461143.77661192:
15:25:31.19 -14:17:58.8 JWST
05:58:25.51 -24:48:11.8 Chandra
18:15:48.76 -33:21:34.5 XMM-Newton
-rw-r--r-- 1 apache apache 96 Apr 13 01:41 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461143.77661192 -observatory V36
-> Warning: Longitude 255.61742 is outside valid range [-180, 180]
18:50:50.03 -28:37:17.4 13.9mag P/2010 H2 (Vales)
05:04:48.22 -69:47:31.6 17.4mag C/2014 UN271 (Bernardinelli-Bernstein)
05:31:52.35 +31:25:09.1 17.2mag C/2017 K2 (PANSTARRS)
17:30:40.45 +10:13:26.6 17.6mag C/2021 G2 (ATLAS)
23:09:29.04 +29:07:21.2 17.0mag C/2022 E2 (ATLAS)
04:26:04.40 +25:57:50.1 16.0mag C/2022 N2 (PANSTARRS)
09:02:52.13 +31:59:53.9 16.2mag C/2022 QE78 (ATLAS)
08:30:40.82 -00:26:38.3 17.3mag C/2022 R6 (PANSTARRS)
18:54:20.94 +18:18:10.6 17.5mag C/2023 A3 (Tsuchinshan-ATLAS)
15:41:32.19 -11:33:40.9 17.5mag P/2023 B1 (PANSTARRS)
09:08:56.16 -12:19:20.8 17.6mag C/2023 F3 (ATLAS)
21:51:25.67 +62:44:57.2 17.5mag C/2023 H5 (Lemmon)
19:21:28.36 -03:41:24.7 14.2mag C/2023 R1 (PANSTARRS)
21:37:14.06 +85:32:12.7 17.8mag C/2023 X2 (Lemmon)
06:16:41.96 +63:31:35.8 17.1mag C/2024 A1 (ATLAS)
05:07:21.89 +17:22:22.1 10.9mag C/2024 E1 (Wierzchos)
16:20:59.94 +05:56:37.4 17.4mag C/2024 G6 (ATLAS)
20:20:01.07 +14:32:20.6 14.6mag C/2024 J3 (ATLAS)
03:23:56.08 -22:48:09.5 16.4mag C/2024 T5 (ATLAS)
05:14:25.12 +45:58:23.9 17.7mag C/2025 J1 (Borisov)
13:50:09.35 +43:36:17.5 15.1mag C/2025 L1 (ATLAS)
03:21:00.42 -25:47:26.8 17.8mag C/2025 Q3 (ATLAS)
23:22:47.85 +19:19:38.4 8.9mag C/2025 R3 (PANSTARRS)
12:55:18.02 +02:50:44.5 17.4mag C/2025 Y1 (ATLAS)
03:03:44.86 +02:57:25.4 12.4mag C/2026 A1 (MAPS)
23:51:48.03 +36:42:29.3 14.5mag C/2026 B2 (Sun-Gao)
18:37:37.93 -09:51:50.5 12.0mag 10P/Tempel
15:03:57.91 +03:29:08.3 13.7mag 24P/Schaumasse
11:03:33.02 -01:36:54.8 15.7mag 29P/Schwassmann-Wachmann
18:00:05.62 -09:42:43.0 17.9mag 40P/Vaisala
10:37:43.73 -04:19:10.4 16.9mag 43P/Wolf-Harrington
01:44:27.66 +17:01:20.4 17.2mag 47P/Ashbrook-Jackson
07:05:46.28 +37:35:43.8 17.0mag 63P/Wild
23:25:34.29 -11:46:46.0 15.7mag 65P/Gunn
03:56:00.46 +20:18:37.0 15.9mag 76P/West-Kohoutek-Ikemura
00:59:33.84 +07:41:32.9 14.4mag 78P/Gehrels
22:54:42.90 -10:11:46.0 14.6mag 88P/Howell
02:02:43.36 +19:54:41.3 15.1mag 93P/Lovas
04:49:42.16 +32:08:24.9 16.2mag 123P/West-Hartley
08:25:12.77 +39:37:04.3 16.2mag 124P/Mrkos
02:29:00.90 +14:03:54.4 16.4mag 128P/Shoemaker-Holt
02:42:11.96 +14:09:30.7 17.5mag 131P/Mueller
01:11:55.31 +12:16:53.5 10.8mag 141P/Machholz
01:21:12.90 +03:51:02.8 10.8mag 141P-A/Machholz
00:07:51.23 -00:08:02.0 13.1mag 141P-D/Machholz
01:51:17.64 +05:35:55.3 17.8mag 141P-I/Machholz
00:54:47.39 -02:53:39.2 15.1mag 162P/SidingSpring
10:29:14.08 +31:01:35.9 18.0mag 164P/Christensen
06:31:29.06 +24:19:42.6 18.0mag 198P/ODAS
14:56:16.49 -00:21:22.7 17.6mag 210P/Christensen
21:30:52.92 -12:06:22.0 17.6mag 218P/LINEAR
17:15:47.71 -14:15:32.4 16.1mag 235P/LINEAR
05:28:37.04 +34:29:11.9 16.7mag 240P/NEAT
07:37:11.00 -05:27:55.3 17.7mag 242P/Spahr
22:10:06.28 -21:41:47.7 18.0mag 260P/McNaught
15:43:40.59 +06:48:31.9 17.5mag 391P/Kowalski
07:33:10.60 +21:21:22.4 17.6mag 450P/LONEOS
05:31:54.90 +45:11:31.5 17.5mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.9K Apr 13 01:41 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.29 13.32
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:35.90  ASASSN-26co  2026-04-7.15 14.93
05:00:45.52 -29:51:06.20  AT2026hvw  2026-04-6.03 16.51
19:49:33.10 -23:37:11.00  ASASSN-26cl  2026-04-5.29 14.98
19:32:43.55 -22:39:33.40  ASASSN-26cm  2026-04-4.3 13.88
18:08:57.38 +76:48:23.60  ASASSN-26ck  2026-04-2.37 15.38
16:16:36.10 +44:52:30.20  AT2026hyy  2026-04-2.58 13.81
21:55:23.31 -34:48:53.90  ASASSN-26cj  2026-03-30.4 -1.47
11:19:50.70 -27:51:49.80  SN2026gvk  2026-03-30 15.48
11:53:57.02 -23:09:46.20  SN2026gzx  2026-03-28.75 15.27
07:13:46.14 -33:10:15.70  ASASSN-26ci  2026-03-28.15 15.14
09:03:36.09 -67:58:13.00  SN2026hkg  2026-03-28.19 15.82
07:03:00.72 +39:14:43.00  SN2026fin  2026-03-28.27 15.82
05:35:42.80 -63:44:05.50  ASASSN-26ch  2026-03-27.86 13.02
11:23:19.04 +34:22:38.00  SN2026fwt  2026-03-27.3 16.56
19:03:49.79 +37:04:05.20  ASASSN-26ce  2026-03-26.56 16.3
20:26:56.07 -52:54:06.50  AT2026hiy  2026-03-26.35 16.95
05:25:54.76 -30:15:35.80  ASASSN-26cg  2026-03-25.07 16.88
06:57:16.49 -26:54:37.20  SN2026fzb  2026-03-25.14 15.8
14:37:38.23 -43:00:52.30  ASASSN-26cd  2026-03-24.24 12.52
17:34:53.03 +06:04:29.70  AT2026gzl  2026-03-23.27 15.82
08:30:02.60 -35:12:47.50  ASASSN-26cf  2026-03-23.2 14.82
16:54:25.33 +37:49:56.60  SN 2026evz  2026-03-21.32 17.54
17:06:19.20 -18:54:19.50  ASASSN-26bx  2026-03-21.25 16.39
19:01:16.28 -29:29:23.10  ASASSN-26bw  2026-03-21.33 15.81
08:46:05.75 +10:47:39.80  ASASSN-26ca  2026-03-21.13 14.27
12:14:58.16 +63:47:16.20  SN 2026fvx  2026-03-21.12 15.6
18:02:55.90 -75:23:02.60  ASASSN-26bz  2026-03-21.32 16.16
12:16:02.88 -53:16:33.80  ASASSN-26cc  2026-03-20.04 15.48
13:08:21.85 +29:13:44.20  SN 2026fmh  2026-03-20.16 -0.33
19:56:38.48 -34:45:21.50  ASASSN-26cb  2026-03-20.35 -3.26
14:32:41.15 -41:38:48.50  ASASSN-26by  2026-03-20.15 -1.31
13:00:42.99 +37:18:34.60  SN2026fjc  2026-03-19.5 15.97
06:02:44.21 -04:11:06.20  ASASSN-26bv  2026-03-19.19 15.67
12:20:27.96 -45:55:38.40  ASASSN-26bt  2026-03-18.8 16.32
07:49:57.30 -56:14:35.10  ASASSN-26bu  2026-03-19.19 15.74
06:04:29.75 +53:23:34.00  SN 2026eza  2026-03-18.2 17.48
11:54:57.87 +69:19:28.90  AT2026fsf  2026-03-18.14 16.95
10:44:46.95 +58:27:29.30  SN 2026enn  2026-03-18.13 17.53
20:45:54.04 -73:26:43.00  AT 2026ezy  2026-03-18.13 16.83
06:53:18.10 -59:10:49.30  ASASSN-26bs  2026-03-18.02 16.93
07:45:09.29 -62:14:36.20  ASASSN-26br  2026-03-16.16 16.78
19:24:27.93 -52:04:36.40  AT 2023uk  2026-03-16.35 14.2
04:52:54.50 -15:20:57.10  AT2026fhw  2026-03-14.06 SDSS
11:10:34.24 +02:58:48.10  SN2026drr  2026-03-14.08 0.2
07:26:45.73 -27:45:13.90  ASASSN-26bo  2026-03-14.17 13.8
16:35:46.94 +58:12:28.40  SN2026ebt  2026-03-12.41 17.12
13:01:19.46 +15:42:15.50  SN2026ehe  2026-03-12.34 -0.18
09:15:55.41 +10:08:09.70  SN2026efq  2026-03-12.16 0.06
03:31:20.92 -35:29:29.00  SN2026evh  2026-03-12.05 17.29
06:26:19.15 -85:18:28.10  AT2026ffp  2026-03-12.16 0.37
14:16:42.30 -41:18:36.50  AT2026fij  2026-03-12.05 15.97
10:45:04.71 +00:06:13.10  SN 2026exe  2026-03-11.78 16.48
18:07:45.58 +69:43:01.00  SN2026ess  2026-03-12.37 17.37
13:11:03.58 +49:06:31.80  AT2026ewa  2026-03-12.42 16.77
15:03:25.23 -63:11:22.20  ASASSN-26bp  2026-03-11.92 13.33
13:09:37.25 -35:50:25.20  AT2024cmo  2026-03-11.12 16.29
13:06:01.97 -15:50:14.40  AT2026fdy  2026-03-10.33 16.68
11:30:09.70 -47:26:45.00  ASASSN-26bn  2026-03-10.3 15.14
05:03:25.25 -24:16:50.40  (= Gaia  2026-03-9.09 14.32
03:42:32.53 -04:17:53.70  ASASSN-26bm  2026-03-8.04 15.22
04:31:00.53 -68:29:50.20  ASASSN-26bl  2026-03-7.9 10.26
16:18:17.61 +41:25:11.40  SN 2026dkf  2026-03-6.31 16.7
13:45:00.35 +61:16:50.90  SN 2026ejl  2026-03-6.41 -0.66
09:27:45.33 -37:49:33.00  ASASSN-26bk  2026-03-2.06 13.58
20:22:01.20 +23:47:47.30  ASASSN-26bi  2026-02-28.51 15.86
11:16:22.10 +29:26:22.80  AT2026enm  2026-02-28.39 16.88
08:05:59.83 -48:39:35.60  ASASSN-26bh  2026-02-26.05 14.64
13:24:27.02 -45:57:01.40  ASASSN-26bg  2026-02-26.35 15.28
17:27:50.95 -68:28:46.40  ASASSN-26bf  2026-02-26.3 16.28
18:03:39.29 +19:58:46.30  ASASSN-26be  2026-02-25.56 14.95
17:40:18.19 +07:20:59.60  SN 2026crm  2026-02-24.34 16.9
18:38:36.11 -79:28:58.40  ASASSN-26bb  2026-02-24.36 16.11
17:43:29.75 +11:24:00.60  ASASSN-26bc  2026-02-23.37 -3.37
16:59:41.08 -80:01:51.20  ASASSN-26bd  2026-02-23.3 14.38
11:23:31.77 -08:39:15.40  SN2026cff  2026-02-23.15 -1.08
14:55:17.39 -05:56:05.30  SN2026dmk  2026-02-23.22 -0.76
12:28:15.19 +44:27:20.80  SN2026cjz  2026-02-23.47 15.62
12:12:29.55 -02:40:43.30  AT2026dsk  2026-02-23.4 17.21
09:21:05.29 +06:11:42.80  SN2026chr  2026-02-23.1 17.39
16:05:38.61 +18:06:07.40  SN 2026dsy  2026-02-23.36 17.15
04:55:50.66 -29:52:57.70  SN 2026dpg  2026-02-23.11 15.75
04:21:28.18 -53:22:54.40  AT2026drl  2026-02-21.03 17.31
11:50:37.32 +55:21:13.70  SN 2026dix  2026-02-21.43 16.39
16:21:19.69 -63:47:29.40  ASASSN-26az  2026-02-21.03 17.02
02:45:30.93 -54:17:43.10  SN 2026cju  2026-02-21.04 17.54
01:58:40.68 +47:34:50.10  ASASSN-26av  2026-02-21.09 15.97
18:35:53.01 -42:31:38.90  ASASSN-26aw  2026-02-21.12 15.89
11:40:18.88 -39:45:09.20  ASASSN-26ax  2026-02-21.08 15.73
02:26:23.52 -51:42:29.80  ASASSN-26ay  2026-02-21.04 13.93
08:46:07.66 +01:17:43.90  ASASSN-26ba  2026-02-20.23 15.43
14:15:47.49 -48:05:16.60  SN2026dez  2026-02-19.31 15.91
17:25:53.90 -23:28:31.50  ASASSN-26au  2026-02-18.33 15.82
-rw-r--r-- 1 apache apache 5.8K Apr 13 01:41 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:42:52.23 +41:01:44.7  PNV J00425223+4101447  2026-01-19.5505  18.74Cmag
09:54:46.47 +69:06:31.7  PNV J09544647+6906317  2026-01-26.8081  19.3mag
18:08:51.99 -26:16:21.9  TCP J18085199-2616219  2026-01-31.8519  12.2mag
08:01:11.02 -03:43:14.1  TCP J08011102-0343141  2026-02-08.8090  15.10Cmag
05:19:15.40 -02:04:51.5  TCP J05191540-0204515  2026-02-13.4306  14.5mag
10:52:41.26 +36:40:08.9  TCP J10524126+3640089  2026-02-17.6065  17.4mag
05:50:50.81 +36:22:45.1  TCP J05505081+3622451  2026-02-17.5511  15.7mag
00:42:51.33 +41:13:49.1  PNV J00425133+4113491  2026-02-20.738  18.3mag
00:43:04.88 +41:29:41.4  PNV J00430488+4129414  2026-02-20.5923  18.84Cmag
17:43:29.74 +11:24:00.3  TCP J17432974+1124003  2026-02-22.3773  13.6mag
09:55:01.59 +69:08:42.7  PNV J09550159+6908427  2026-02-20.893  19.0mag
07:03:25.76 -12:41:40.1  TCP J07032576-1241401  2026-03-10.4268  15.4mag
00:42:36.82 +41:16:05.8  PNV J00423682+4116058  2026-03-12.5744  17.24Cmag
07:26:45.79 -27:45:14.1  TCP J07264579-2745141  2026-03-17.4417  14.8mag
17:57:19.56 -28:08:14.7  TCP J17571956-2808147  2026-03-19.7972  14.5mag
08:46:05.73 +10:47:39.7  TCP J08460573+1047397  2026-03-21.1936  14.5mag
09:55:38.83 +69:05:21.7  PNV J09553883+6905217  2026-04-01.893  19.4mag
19:32:43.67 -22:39:30.7  TCP J19324367-2239307  2026-04-05.4395  13.6mag
16:16:36.03 +44:52:28.9  TCP J16163603+4452289  2026-04-05.6655  14.2mag
00:43:38.36 +41:15:32.4  PNV J00433836+4115324  2026-04-08.079  17.2mag
-rw-r--r-- 1 apache apache 188K Apr 13 01:41 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
19:03:47.920 +77:35:41.47  AT 2026isi  2026-04-07.45 19.3393
12:30:44.663 -02:08:00.62  AT 2026ish  2026-03-28.50 19.51
13:14:05.683 -16:32:12.44  AT 2026isg  2026-04-07.51 19.32
19:24:27.622 +59:09:12.86  AT 2026isf  2026-03-22.52 20.4885
16:04:49.647 +18:09:53.48  AT 2026ise  2026-04-05.40 19.9772
10:37:43.207 -02:42:01.74  AT 2026isd  2026-03-25.48 20.07
16:35:34.990 +26:38:38.36  AT 2026isc  2026-04-07.19 19.39
09:57:36.948 -43:21:35.60  AT 2026isb  2026-04-05.43 19.8
12:08:58.779 -20:41:57.54  AT 2026isa  2026-04-06.51 19.6
15:44:09.789 -09:40:35.89  AT 2026irz  2026-04-02.40 19.2513
15:39:54.203 +04:05:53.02  AT 2026iry  2026-04-07.34 19.8481
15:16:54.994 -02:51:56.14  AT 2026irx  2026-04-04.37 19.4411
14:50:55.796 -03:48:52.00  AT 2026irw  2026-04-05.42 18.5622
14:32:37.064 +30:07:01.89  AT 2026irv  2026-04-04.38 19.9903
15:06:45.047 +45:06:28.89  AT 2026iru  2026-04-04.36 20.0077
16:00:42.596 +53:29:27.88  AT 2026irt  2026-03-28.47 20.2526
13:58:06.563 +28:22:28.05  AT 2026irs  2026-04-04.45 19.72
10:55:01.398 +37:35:03.76  AT 2026irr  2026-04-04.35 21.1
14:42:56.058 -10:38:52.21  AT 2026irq  2026-03-23.36 20.693
12:32:40.820 -07:07:39.28  AT 2026irp  2026-04-07.35 19.7484
-rw-r--r-- 1 apache apache 30K Apr 13 01:41 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Apr 13 01:40:55 CDT 2026
=======================================
TIMING SExtractor: 1 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 22s (0.37 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 1s (0.02 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 6s (0.10 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 35s (0.58 min)
TIMING SExtractor: 8 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 17s (0.28 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: 3s (0.05 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: 1s (0.02 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 10s (0.17 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 33s (0.55 min)
FIELD_Leo-04-Q1b1x1: 81s (1.35 min)
=======================================
TOTAL_RUNTIME: 83s (1.38 min)
Finished: Mon Apr 13 01:42:18 CDT 2026