Mean magnitude and position on the discovery images: 
                   2026 07 30.3200  2461251.8200  12.39  01:38:37.23 +14:26:37.3
139.76684 -46.87995 galactic  Psc  Second-epoch detections are separated by 0.2" and 8.0 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
101 Helena                  -2     -1       2  12.7    -0   -0
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:38:37.23 +14:26:37.3:  16.20 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 01:38:37.23 +14:26:37.3:  16.02 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits


fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits


fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.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/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits  wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits -crosshair 3589.11841 3394.23267 image    wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits -crosshair 3593.19653 3401.12695 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau

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

     TAU0008  C2026 07 30.32004 01 38 37.23 +14 26 37.3          12.4 R      V36

Position measured on individual images:

     TAU0008  C2026 07 30.31974 01 38 37.23 +14 26 37.3          12.4 R      V36
     TAU0008  C2026 07 30.32034 01 38 37.24 +14 26 37.2          12.4 R      V36

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

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

TCP 2026 07 30.3200*  01 38 37.23 +14 26 37.3  12.4 U             Psc       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,2461251.8200,12.39,0.05,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 20260730.3200 12.39CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 07 30.3200  2461251.8200  12.56  01:47:28.89 +11:07:50.1
144.34019 -49.39743 galactic  Ari  Second-epoch detections are separated by 1.1" and 8.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
46 Hestia                   0     -1       1  12.5    -0   -0
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:47:28.89 +11:07:50.1:  16.13 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 01:47:28.89 +11:07:50.1:  15.90 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits


fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits


fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.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/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits  wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits -crosshair 4993.68262 1471.83496 image    wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits -crosshair 4997.91455 1478.82715 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau

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

     TAU0008  C2026 07 30.32004 01 47 28.89 +11 07 50.1          12.6 R      V36

Position measured on individual images:

     TAU0008  C2026 07 30.31974 01 47 28.85 +11 07 49.8          12.6 R      V36
     TAU0008  C2026 07 30.32034 01 47 28.92 +11 07 50.3          12.6 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 07 30.3200*  01 47 28.89 +11 07 50.1  12.6 U             Ari       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,2461251.8200,12.56,0.05,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 20260730.3200 12.56CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 07 30.3200  2461251.8200  13.04  01:39:00.43 +10:28:06.0
141.58000 -50.67302 galactic  Psc  Second-epoch detections are separated by 0.8" and 8.1 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
124 Alkeste                  1     -1       1  13.1     0    0
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:39:00.43 +10:28:06.0:  16.10 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 01:39:00.43 +10:28:06.0:  15.90 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits


fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits


fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.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/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits  wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits -crosshair 3762.37964 1002.55792 image    wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits -crosshair 3766.50098 1009.51672 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau

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

     TAU0008  C2026 07 30.32004 01 39 00.43 +10 28 06.0          13.0 R      V36

Position measured on individual images:

     TAU0008  C2026 07 30.31974 01 39 00.43 +10 28 05.6          13.1 R      V36
     TAU0008  C2026 07 30.32034 01 39 00.43 +10 28 06.4          13.0 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 07 30.3200*  01 39 00.43 +10 28 06.0  13.0 U             Psc       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,2461251.8200,13.04,0.05,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 20260730.3200 13.04CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 07 30.3200  2461251.8200  13.56  01:35:00.56 +14:08:00.9
138.64126 -47.40477 galactic  Psc  Second-epoch detections are separated by 1.2" and 7.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
212 Medea                   -1      0       1  13.8    -0   -0
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:35:00.56 +14:08:00.9:  16.18 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 01:35:00.56 +14:08:00.9:  15.94 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits


fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits


fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.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/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits  wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits -crosshair 3071.08521 3182.68555 image    wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits -crosshair 3074.89966 3189.65430 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau

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

     TAU0008  C2026 07 30.32004 01 35 00.56 +14 08 00.9          13.6 R      V36

Position measured on individual images:

     TAU0008  C2026 07 30.31974 01 35 00.59 +14 08 00.5          13.6 R      V36
     TAU0008  C2026 07 30.32034 01 35 00.53 +14 08 01.3          13.6 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 07 30.3200*  01 35 00.56 +14 08 00.9  13.6 U             Psc       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,2461251.8200,13.56,0.05,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 20260730.3200 13.56CV NMW


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

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

FITS images used in this processing run:

Field Psc-03-Q1b1x1 reference image: Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Field Psc-03-Q1b1x1 reference image: Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
Field Psc-03-Q1b1x1 second-epoch image: Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Field Psc-03-Q1b1x1 second-epoch image: Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461032.69490819 23.12.2025 04:40:30.068   /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
First image: 2461032.69490819 23.12.2025 04:40:30.068   /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Last  image: 2461251.82034471 30.07.2026 07:41:07.783   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.57
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: 3
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
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  6630
Objects passed selection criteria:  6608
Measurements per detected object (mean, median, min, max):    2.7    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.7    2.0    2    4
Average stars detected per image: 4795.5
Average stars matched: 4763.5 (99.3327 %)
Memory usage VmPeak:   233212 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul 29 18:03:05 CDT 2026
VaST build number  1.0rc89-187-gf9db235a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-29)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Jul 30 03:04:44 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: 2461032.69490819 23.12.2025 04:40:30.068   /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
First image: 2461032.69490819 23.12.2025 04:40:30.068   /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Last  image: 2461251.82034471 30.07.2026 07:41:07.783   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 13
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.34
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: 9 seconds
Number of parallel threads: 3
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
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  34895
Objects passed selection criteria:  34810
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 26324.2
Average stars matched: 25997 (98.7568 %)
Memory usage VmPeak:   259124 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Jul 29 18:03:05 CDT 2026
VaST build number  1.0rc89-187-gf9db235a
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-29)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Thu Jul 30 03:05:25 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Psc-03-Q1b1x1
#######################################
########### Starting Psc-03-Q1b1x1 ###########
Processing Psc-03-Q1b1x1
server tau has sufficient free disk space available: 449321 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 449321 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.png' -> 'transient_report/Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits_preview.png'

Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits


renamed 'Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.png' -> 'transient_report/Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits_preview.png'

Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.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= 595.7172
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 518.5455
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 5207.4952
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1122.9658
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 5186.5196
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1118.9662
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 8.74156
INFO:                  SECOND_EPOCH__SD_ratio= 0.004
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     27.2900009155273 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-30T02:40:15.6986418' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-30T07:40:15.6986418' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61251.3196261344 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-30T07:40:25.5981689' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61251.3197407178 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     26.6648934396292 / [deg] RA of telescope" status=0
Record 32: "DEC     =     14.0002356900636 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =               27.725 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =                91.11 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.14200917681312 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / 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  = 'Psc-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '01 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  =                29525 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29525 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     27.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     27.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/d_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits :)

Spent 0.504094 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/d_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33257.220075
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits :)


No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0)
renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     27.2900009155273 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Header: 67 keys total, 4 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-07-30T02:41:07.7835840' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-07-30T07:41:07.7835840' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61251.3202289697 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-07-30T07:41:17.6881181' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61251.3203436113 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     26.6648933648791 / [deg] RA of telescope" status=0
Record 32: "DEC     =     14.0002356564616 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     27.9055555555556 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     91.2327777777778 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.12936813470931 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / 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  = 'Psc-03'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '01 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  =                29525 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29525 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     27.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     27.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-26.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/d_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits :)

Spent 0.509748 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-26.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/d_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-08.fit 9576 6388  16 bitpix
Avarage count on flat field image: 33257.220075
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits :)


No overscan detected - all values seem high! (left_median=21556.5, right_median=24803.0)
renamed 'mff_TTUQ1b1x1_2026-07-08.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Previews of the CALIBRATED second-epoch images:


fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits



fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
  
SExtractor catalog cache: saved Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.cat to cache
SExtractor catalog cache: saved Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.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/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.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: 2461251.81974187
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_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits exists and is non-empty
Saving wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits to local_wcs_cache/
'wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits' -> 'local_wcs_cache/wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits'
wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits exists and is non-empty
Saving wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits to local_wcs_cache/
'wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits' -> 'local_wcs_cache/wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits'
wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits exists and is non-empty
Saving wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits to local_wcs_cache/
'wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits' -> 'local_wcs_cache/wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits'
wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits exists and is non-empty
Saving wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits to local_wcs_cache/
'wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits' -> 'local_wcs_cache/wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits (1st reference image)
verification OK: wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Image size: 941.4'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 01:46:39.828 +14:00:12.80 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits (1st new image)
verification OK: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Image size: 941.8'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 01:46:45.887 +14:00:23.11 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 01:46:39.828 +14:00:12.80
Second-epoch image center 01:46:45.887 +14:00:23.11
Angular distance between the image centers 0.0247 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits (2nd new image)
verification OK: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Image size: 941.8'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 01:46:44.075 +13:59:43.51 J2000 4789.000 3195.000 
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# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 01:46:39.828 +14:00:12.80
Second-epoch image center 01:46:44.075 +13:59:43.51
Angular distance between the image centers 0.0190 deg.
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# 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  01:46:45.887 +14:00:23.11
Second-epoch second image center 01:46:44.075 +13:59:43.51
Angular distance between the image centers 0.01322 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits &> /tmp/tmp.87Sg8rmZ1X
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits &> /tmp/tmp.4D7QYWH1Os
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits &> /tmp/tmp.V9l9yGcadT
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits &> /tmp/tmp.b95zlGaxQb
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Calibrating the magnitude scale
Found non-empty wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat 
Found non-empty wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat
The reference image (wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits) and catalog (wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat) found
'wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat' -> 'wcsmag.cat'
Read 7679 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 18.3971 to 34.9280 deg, Dec +8.6500 to +19.2744 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 18.3971 to 34.9280 deg, Dec 8.6500 to 19.2744 deg
Loaded 4730 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): 3854 out of 4067 total matches.
Matched with Tycho-2 4067 out of 7679 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.950000
a=0.000000 b=1.000000 c=22.950000
From vast_summary.log: estimated ref. image limiting mag.:  -7.57
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.38

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.38

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 7679 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 18.3971 to 34.9280 deg, Dec +8.6500 to +19.2744 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 18.3971 to 34.9280 deg, Dec 8.6500 to 19.2744 deg
Loaded 4730 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): 3854 out of 4067 total matches.
Matched with Tycho-2 4067 out of 7679 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Forced-photometry filter: calibrated wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits -> calib.txt_param_ref_wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits (aperture=6.0)
Read 6663 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 18.4568 to 34.9561 deg, Dec +8.6500 to +19.2743 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 18.4568 to 34.9561 deg, Dec 8.6500 to 19.2743 deg
Loaded 4716 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): 3860 out of 4017 total matches.
Matched with Tycho-2 4017 out of 6663 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
Forced-photometry filter: calibrated wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits -> calib.txt_param_ref_wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
 2.2 pix  Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
 2.6 pix  fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
 2.6 pix  fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Limiting magnitude estimates:
 15.4 mag.  Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
 15.1 mag.  Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
 13.6 mag.  fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
 13.6 mag.  fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
All-image limiting magnitude estimate:  13.6 (SNR )  11.0 (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 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.87Sg8rmZ1X (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits' -> 'wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
WCS_IMAGE_NAME=wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
WCS-calibrated image found: wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Checking if the catalog wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits alredy exist and is non-empty...
Catalog wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
WCS catalog name: wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=549, bad_region=0, passed=7679
Got 7679 stars (including 7121 good ones) from the SExtractor catalog wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat 
util/solve_plate_with_UCAC5 got 7679 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.4'
Seting catalog search parameters based on the expected field of view 941.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 4876 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 4872 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 7679 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4876 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 7679 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Accuracy estimation diagnostic: 4872 matched stars entering correct_measured_positions(), 7679 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.22" 
Excluding outliers - 4872 stars left (next iteration limit 5359)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits N_match=4872 sigma_overall_arcsec=0.244 sigma_q1_arcsec=0.325 sigma_q2_arcsec=0.228 sigma_q3_arcsec=0.218 sigma_q4_arcsec=0.208 n_q1=1260 n_q2=1216 n_q3=1199 n_q4=1197 worst_quadrant_to_overall_ratio=1.332
The image catalog is written to wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits -region wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.4D7QYWH1Os (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits' -> 'wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
WCS_IMAGE_NAME=wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
WCS-calibrated image found: wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
Checking if the catalog wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits alredy exist and is non-empty...
Catalog wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
WCS catalog name: wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=444, bad_region=0, passed=6663
Got 6663 stars (including 6203 good ones) from the SExtractor catalog wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat 
util/solve_plate_with_UCAC5 got 6663 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4874 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4870 matched stars entering correct_measured_positions(), 4870 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4870 matched stars entering correct_measured_positions(), 6663 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4874 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4870 matched stars entering correct_measured_positions(), 6663 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 4870 matched stars entering correct_measured_positions(), 6663 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Excluding outliers - 4870 stars left (next iteration limit 5357)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits N_match=4870 sigma_overall_arcsec=0.276 sigma_q1_arcsec=0.324 sigma_q2_arcsec=0.271 sigma_q3_arcsec=0.257 sigma_q4_arcsec=0.240 n_q1=1269 n_q2=1221 n_q3=1193 n_q4=1187 worst_quadrant_to_overall_ratio=1.171
The image catalog is written to wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits -region wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.V9l9yGcadT (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
WCS_IMAGE_NAME=wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
WCS-calibrated image found: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Checking if the catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits alredy exist and is non-empty...
Catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
WCS catalog name: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=202, bad_region=0, passed=2463
Got 2463 stars (including 2256 good ones) from the SExtractor catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat 
util/solve_plate_with_UCAC5 got 2463 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5)
Done reading UCAC5 zone files...
Matched 2198 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2198 matched stars entering correct_measured_positions(), 2198 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2198 matched stars entering correct_measured_positions(), 2463 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5)
Done reading UCAC5 zone files...
Matched 2200 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2199 matched stars entering correct_measured_positions(), 2463 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 2199 matched stars entering correct_measured_positions(), 2463 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 2199 stars left (next iteration limit 2417)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2199 robust_rms=10.631 arcsec worst_quadrant_rms=12.154 arcsec
SIP_REFIT: SIP order 3 trial: matched=2199 robust_rms=0.483 arcsec worst_quadrant_rms=0.523 arcsec
SIP_REFIT: SIP order 5 trial: matched=2199 robust_rms=0.379 arcsec worst_quadrant_rms=0.510 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=2199 robust_rms_before=1.042 arcsec robust_rms_before_corrected=0.337 arcsec robust_rms_after=0.483 arcsec worst_quadrant_rms_before=0.412 worst_quadrant_rms_after=0.523
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.412 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits N_match=2199 sigma_overall_arcsec=0.346 sigma_q1_arcsec=0.330 sigma_q2_arcsec=0.410 sigma_q3_arcsec=0.304 sigma_q4_arcsec=0.324 n_q1=567 n_q2=521 n_q3=559 n_q4=552 worst_quadrant_to_overall_ratio=1.185
The image catalog is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits -region wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.b95zlGaxQb (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
WCS_IMAGE_NAME=wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
WCS-calibrated image found: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Checking if the catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits alredy exist and is non-empty...
Catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
WCS catalog name: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=206, bad_region=0, passed=2488
Got 2488 stars (including 2277 good ones) from the SExtractor catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat 
util/solve_plate_with_UCAC5 got 2488 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5)
Done reading UCAC5 zone files...
Matched 2216 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2216 matched stars entering correct_measured_positions(), 2216 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2216 matched stars entering correct_measured_positions(), 2488 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5)
Done reading UCAC5 zone files...
Matched 2218 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2218 matched stars entering correct_measured_positions(), 2488 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 2218 matched stars entering correct_measured_positions(), 2488 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Excluding outliers - 2218 stars left (next iteration limit 2437)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2218 robust_rms=10.517 arcsec worst_quadrant_rms=12.115 arcsec
SIP_REFIT: SIP order 3 trial: matched=2218 robust_rms=0.440 arcsec worst_quadrant_rms=0.467 arcsec
SIP_REFIT: SIP order 5 trial: matched=2218 robust_rms=0.358 arcsec worst_quadrant_rms=0.462 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=2218 robust_rms_before=1.022 arcsec robust_rms_before_corrected=0.313 arcsec robust_rms_after=0.440 arcsec worst_quadrant_rms_before=0.404 worst_quadrant_rms_after=0.467
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.404 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits N_match=2218 sigma_overall_arcsec=0.321 sigma_q1_arcsec=0.308 sigma_q2_arcsec=0.382 sigma_q3_arcsec=0.280 sigma_q4_arcsec=0.316 n_q1=571 n_q2=518 n_q3=565 n_q4=564 worst_quadrant_to_overall_ratio=1.191
The image catalog is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits -region wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits sigma_overall=0.244 worst_q_ratio=1.332
ref2=Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits sigma_overall=0.276 worst_q_ratio=1.171
new1=fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits sigma_overall=0.346 worst_q_ratio=1.185
new2=fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits sigma_overall=0.321 worst_q_ratio=1.191
reference average sigma_overall=0.26 worst_q_ratio=1.2515
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188_astrometric_residuals.png (4872 matched stars from wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.21 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136_astrometric_residuals.png (4870 matched stars from wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322_astrometric_residuals.png (2199 matched stars from wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323_astrometric_residuals.png (2218 matched stars from wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits'
Saving fully-calibrated image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits'
Preparing the HTML report for the field Psc-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Psc-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
  
SExtractor catalog cache: saved Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.cat to cache
SExtractor catalog cache: saved Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Creating symlink local_wcs_cache/wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
Creating symlink local_wcs_cache/wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Creating symlink local_wcs_cache/wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.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_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits exists and is non-empty
wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits exists and is non-empty
wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits exists and is non-empty
wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits (1st reference image)
verification OK: wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Image size: 941.4'x626.9'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 01:46:39.828 +14:00:12.80 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits (1st new image)
verification OK: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Image size: 941.8'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 01:46:45.887 +14:00:23.11 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 01:46:39.828 +14:00:12.80
Second-epoch image center 01:46:45.887 +14:00:23.11
Angular distance between the image centers 0.0247 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits (2nd new image)
verification OK: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Image size: 941.8'x626.7'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 01:46:44.075 +13:59:43.51 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 01:46:39.828 +14:00:12.80
Second-epoch image center 01:46:44.075 +13:59:43.51
Angular distance between the image centers 0.0190 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  01:46:45.887 +14:00:23.11
Second-epoch second image center 01:46:44.075 +13:59:43.51
Angular distance between the image centers 0.01322 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits &> /tmp/tmp.KPKakwn8cp
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits &> /tmp/tmp.59mdy6i6dv
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits &> /tmp/tmp.3FiNw44V4c
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits &> /tmp/tmp.xhRrEpALOH
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Calibrating the magnitude scale
Found non-empty wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat 
Found non-empty wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat
The reference image (wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits) and catalog (wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat) found
'wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat' -> 'wcsmag.cat'
Read 40639 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 18.3971 to 34.9782 deg, Dec +8.6329 to +19.2915 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 18.3971 to 34.9782 deg, Dec 8.6329 to 19.2915 deg
Loaded 4751 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): 3680 out of 4108 total matches.
Matched with Tycho-2 4108 out of 40639 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.860200
a=0.000000 b=1.000000 c=22.860200
From vast_summary.log: estimated ref. image limiting mag.:  -7.34
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.52

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.52

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 40639 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 18.3971 to 34.9782 deg, Dec +8.6329 to +19.2915 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 18.3971 to 34.9782 deg, Dec 8.6329 to 19.2915 deg
Loaded 4751 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): 3680 out of 4108 total matches.
Matched with Tycho-2 4108 out of 40639 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Forced-photometry filter: calibrated wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits -> calib.txt_param_ref_wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits (aperture=4.9)
Read 35714 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 18.4024 to 35.0127 deg, Dec +8.5911 to +19.2852 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 18.4024 to 35.0127 deg, Dec 8.5911 to 19.2852 deg
Loaded 4781 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): 3749 out of 4114 total matches.
Matched with Tycho-2 4114 out of 35714 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
Forced-photometry filter: calibrated wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits -> calib.txt_param_ref_wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits (aperture=5.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 13 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
 2.1 pix  Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
 2.5 pix  fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
 2.5 pix  fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Limiting magnitude estimates:
 15.5 mag.  Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
 15.3 mag.  Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
 13.8 mag.  fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
 13.8 mag.  fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
All-image limiting magnitude estimate:  13.8 (SNR )  13.3 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.KPKakwn8cp (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits' -> 'wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
WCS_IMAGE_NAME=wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
WCS-calibrated image found: wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Checking if the catalog wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits alredy exist and is non-empty...
Catalog wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
WCS catalog name: wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=1873, bad_region=4, passed=40626
Got 40626 stars (including 38681 good ones) from the SExtractor catalog wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat 
util/solve_plate_with_UCAC5 got 40626 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.4'
Seting catalog search parameters based on the expected field of view 941.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013075 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010460 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4881 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 4878 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 40626 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4881 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 40626 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Accuracy estimation diagnostic: 4878 matched stars entering correct_measured_positions(), 40626 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Excluding outliers - 4878 stars left (next iteration limit 5365)
Stop iterations.


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

SIP_REFIT: wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits N_match=4878 sigma_overall_arcsec=0.238 sigma_q1_arcsec=0.311 sigma_q2_arcsec=0.221 sigma_q3_arcsec=0.218 sigma_q4_arcsec=0.207 n_q1=1241 n_q2=1253 n_q3=1190 n_q4=1194 worst_quadrant_to_overall_ratio=1.308
The image catalog is written to wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits -region wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.59mdy6i6dv (6) ############
Parsing command line arguments...
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits' -> 'wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
WCS_IMAGE_NAME=wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
WCS-calibrated image found: wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
Checking if the catalog wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits alredy exist and is non-empty...
Catalog wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat corresponding to the image wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits
WCS catalog name: wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=17, blended=1567, bad_region=1, passed=35697
Got 35697 stars (including 34066 good ones) from the SExtractor catalog wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat 
util/solve_plate_with_UCAC5 got 35697 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 492 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4886 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 4884 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 35697 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 492 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4886 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 35697 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 35697 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Excluding outliers - 4884 stars left (next iteration limit 5372)
Stop iterations.


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

SIP_REFIT: wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits N_match=4884 sigma_overall_arcsec=0.270 sigma_q1_arcsec=0.326 sigma_q2_arcsec=0.260 sigma_q3_arcsec=0.251 sigma_q4_arcsec=0.239 n_q1=1253 n_q2=1247 n_q3=1196 n_q4=1188 worst_quadrant_to_overall_ratio=1.208
The image catalog is written to wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits -region wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.3FiNw44V4c (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
WCS_IMAGE_NAME=wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
WCS-calibrated image found: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Checking if the catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits alredy exist and is non-empty...
Catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
WCS catalog name: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=404, bad_region=0, passed=14796
Got 14796 stars (including 14363 good ones) from the SExtractor catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat 
util/solve_plate_with_UCAC5 got 14796 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5)
Done reading UCAC5 zone files...
Matched 4870 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 4864 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 14796 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5)
Done reading UCAC5 zone files...
Matched 4871 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 14796 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4866 matched stars entering correct_measured_positions(), 14796 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4866 stars left (next iteration limit 5350)
Stop iterations.


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

SIP_REFIT: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits N_match=4866 sigma_overall_arcsec=0.379 sigma_q1_arcsec=0.366 sigma_q2_arcsec=0.438 sigma_q3_arcsec=0.353 sigma_q4_arcsec=0.368 n_q1=1214 n_q2=1084 n_q3=1306 n_q4=1262 worst_quadrant_to_overall_ratio=1.157
The image catalog is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits -region wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.xhRrEpALOH (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
WCS_IMAGE_NAME=wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
WCS-calibrated image found: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Checking if the catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits alredy exist and is non-empty...
Catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
WCS catalog name: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=395, bad_region=0, passed=14824
Got 14824 stars (including 14410 good ones) from the SExtractor catalog wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat 
util/solve_plate_with_UCAC5 got 14824 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5)
Done reading UCAC5 zone files...
Matched 4866 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 4861 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 14824 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.3 to 19.5)
Done reading UCAC5 zone files...
Matched 4865 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4862 matched stars entering correct_measured_positions(), 14824 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4862 matched stars entering correct_measured_positions(), 14824 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4862 stars left (next iteration limit 5347)
Stop iterations.


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

SIP_REFIT: wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits N_match=4862 sigma_overall_arcsec=0.378 sigma_q1_arcsec=0.377 sigma_q2_arcsec=0.444 sigma_q3_arcsec=0.330 sigma_q4_arcsec=0.382 n_q1=1212 n_q2=1093 n_q3=1299 n_q4=1258 worst_quadrant_to_overall_ratio=1.174
The image catalog is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits -region wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Saving fully-calibrated image wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/wcs_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits
Preparing the HTML report for the field Psc-03-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:36:05.74 +14:36:54.4:  12.82 +/- 0.02  detection
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:39:00.43 +10:28:06.0:  16.10 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 02:08:03.31 +15:46:55.9:  12.54 +/- 0.02  detection
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:47:28.89 +11:07:50.1:  16.13 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:38:37.23 +14:26:37.3:  16.20 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:22:33.90 +12:12:49.6:  12.49 +/- 0.01  detection
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:43:05.97 +12:34:13.8:  12.60 +/- 0.01  detection
Forced photometry on wcs_Psc-03-Q1b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:35:00.56 +14:08:00.9:  16.18 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 01:43:05.97 +12:34:13.8:  12.58 +/- 0.02  detection
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 01:22:33.90 +12:12:49.6:  12.44 +/- 0.02  detection
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 02:08:03.31 +15:46:55.9:  12.46 +/- 0.02  detection
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 01:39:00.43 +10:28:06.0:  15.90 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 01:38:37.23 +14:26:37.3:  16.02 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 01:47:28.89 +11:07:50.1:  15.90 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  12.59 +/- 0.01
Forced photometry reference-image weighted average:  12.47 +/- 0.01
Forced photometry reference-image weighted average:  12.50 +/- 0.01
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 01:36:05.74 +14:36:54.4:  12.70 +/- 0.02  detection
Forced photometry filter REJECTED candidate at 01:22:33.90 +12:12:49.6: ref_mag=12.47 +/- 0.01 new_mean_mag=12.6148 delta=-0.14 (need > 0.90)
Forced photometry filter REJECTED candidate at 01:43:05.97 +12:34:13.8: ref_mag=12.59 +/- 0.01 new_mean_mag=12.5331 delta=0.05 (need > 0.90)
Forced photometry filter REJECTED candidate at 02:08:03.31 +15:46:55.9: ref_mag=12.50 +/- 0.01 new_mean_mag=12.6739 delta=-0.17 (need > 0.90)
Forced photometry reference-image weighted average:  12.77 +/- 0.01
Forced photometry filter REJECTED candidate at 01:36:05.74 +14:36:54.4: ref_mag=12.77 +/- 0.01 new_mean_mag=12.9990 delta=-0.23 (need > 0.90)
Forced photometry on wcs_Psc-03-Q1b1x1_2026-01-17_22-10-15_20.00sec_-14.90C_LIGHT_0136.fits at 01:35:00.56 +14:08:00.9:  15.94 +/- 99.00  upperlimit
Adding exclusion_list_local.txt__out51069.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out51113.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out51199.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out51244.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 7s
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: 3s
  
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Considering the candidate 50891_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
The candidate 50891_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323 did not pass the final checks
Discovery image 1     2026 07 30.31974    2461251.81974    13.11    01:36:05.75 +14:36:55.1   3216 3480   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Discovery image 2     2026 07 30.32034    2461251.82034    12.92    01:36:05.73 +14:36:53.7   3220 3487   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits

  
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Considering the candidate 50892_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
The candidate 50892_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323 did not pass the final checks
Discovery image 1     2026 07 30.31974    2461251.81974    12.60    01:22:33.92 +12:12:49.7   1278 1949   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Discovery image 2     2026 07 30.32034    2461251.82034    12.63    01:22:33.88 +12:12:49.4   1282 1956   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits

  
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Considering the candidate 50893_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
The candidate 50893_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323 did not pass the final checks
Discovery image 2     2026 07 30.32034    2461251.82034    10.93    01:28:36.33 +14:39:24.3   2124 3466   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits

**** FOUND  01:28:36.33 +14:39:24.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 51063_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
The candidate 51063_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323 did not pass the final checks
Discovery image 2     2026 07 30.32034    2461251.82034    12.44    01:32:14.11 +09:13:30.4   2791 0204   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits

**** FOUND  01:32:14.16 +09:13:30.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 51069_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
Preparing report for the candidate 51069_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
  
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Considering the candidate 51096_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
The candidate 51096_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323 did not pass the final checks
Discovery image 1     2026 07 30.31974    2461251.81974    12.50    01:43:05.94 +12:34:13.6   4301 2302   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Discovery image 2     2026 07 30.32034    2461251.82034    12.57    01:43:06.00 +12:34:14.0   4305 2309   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits

  
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Considering the candidate 51113_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
Preparing report for the candidate 51113_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
  
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Considering the candidate 51136_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
The candidate 51136_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323 did not pass the final checks
Discovery image 2     2026 07 30.32034    2461251.82034    12.90    01:39:14.51 +16:36:02.3   3619 4704   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits

**** FOUND  01:39:14.52 +16:36:02.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 51140_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
The candidate 51140_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323 did not pass the final checks
Discovery image 1     2026 07 30.31974    2461251.81974    12.67    02:08:03.33 +15:46:55.8   7814 4482   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-40-15_20.00sec_-0.00C_LIGHTs_0322.fits
Discovery image 2     2026 07 30.32034    2461251.82034    12.68    02:08:03.29 +15:46:56.0   7818 4489   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits

  
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Considering the candidate 51199_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
Preparing report for the candidate 51199_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
  
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Considering the candidate 51233_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
The candidate 51233_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323 did not pass the final checks
Discovery image 2     2026 07 30.32034    2461251.82034    13.36    01:55:20.38 +15:20:41.5   5989 4085   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits

**** FOUND  01:55:20.40 +15:20:41.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 51244_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
Preparing report for the candidate 51244_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
  
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Considering the candidate 31656_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323
The candidate 31656_fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323 did not pass the final checks
Discovery image 3     2026 07 30.32034    2461251.82034    10.59    01:22:58.47 +12:52:03.1   1331 2354   /data_ssd/NMW-TexasTech/workdir//img_2026-07-30_CI_Psc-03-Q1b1x1_030240_TTUQ1b1x1_559804_2RVGzYau/fd_Psc-03-Q1b1x1_2026-07-30_02-41-07_20.00sec_-0.00C_LIGHTs_0323.fits

**** FOUND  01:22:58.49 +12:52:03.5 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 Psc-03-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
01:38:37.23 +14:26:37.3
01:47:28.89 +11:07:50.1
01:39:00.43 +10:28:06.0
01:35:00.56 +14:08:00.9
########### Completed Psc-03-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
01:38:37.23 +14:26:37.3
01:47:28.89 +11:07:50.1
01:39:00.43 +10:28:06.0
01:35:00.56 +14:08:00.9
###################################################################################
01:38:37.23 +14:26:37.3  -- asteroid (will NOT add it to exclusion list)
01:47:28.89 +11:07:50.1  -- asteroid (will NOT add it to exclusion list)
01:39:00.43 +10:28:06.0  -- asteroid (will NOT add it to exclusion list)
01:35:00.56 +14:08:00.9  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461251.81974187 -observatory V36
07:16:17.77 +19:40:01.8 Mercury (0.6mag)
11:30:33.53 +03:18:36.8 Venus (-4.3mag)
05:23:13.68 +23:14:11.0 Mars (1.3mag)
08:34:52.78 +19:10:33.3 Jupiter (-1.8mag)
00:56:48.17 +03:20:24.5 Saturn (0.6mag)
04:10:35.20 +20:53:58.4 Uranus (5.8mag)
00:16:32.89 +00:16:29.8 Neptune (7.7mag)
20:29:00.17 -23:26:37.5 Pluto (14.4mag)
21:10:50.91 -18:21:14.3 Moon (-12.7mag)
-rw-r--r-- 1 apache apache 362 Jul 30 03:04 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461251.81974187:
08:34:56.83 +19:10:15.9 Io (5.9mag)
08:34:46.55 +19:10:59.3 Europa (6.2mag)
08:34:53.20 +19:10:35.4 Ganymede (5.5mag)
08:34:55.13 +19:10:20.2 Callisto (6.7mag)
08:32:38.63 +19:04:39.5 Himalia (15.7mag)
08:34:54.48 +19:10:27.1 Thebe (16.6mag)
08:32:04.79 +19:04:57.0 Elara (17.7mag)
08:38:53.52 +18:54:19.6 Pasiphae (17.9mag)
08:38:38.40 +19:18:59.0 Carme (19.0mag)
00:56:54.94 +03:19:52.4 Titan (8.5mag)
00:56:52.41 +03:20:10.9 Rhea (9.8mag)
00:56:32.48 +03:17:53.8 Iapetus (11.2mag)
00:57:01.62 +03:20:29.5 Hyperion (14.5mag)
00:56:22.24 +03:14:47.3 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Jul 30 03:04 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461251.81974187:
18:30:47.64 -27:03:46.7 JWST
19:02:45.04 +09:25:51.7 Chandra
04:22:23.61 +54:01:58.8 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jul 30 03:04 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461251.81974187 -observatory V36
03:03:04.46 +16:34:45.8 17.7mag P/1996 R2 (Lagerkvist)
18:05:10.37 -34:39:03.6 13.9mag P/2010 H2 (Vales)
06:45:21.21 -68:35:57.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:07:18.78 +32:48:42.3 17.7mag C/2017 K2 (PANSTARRS)
03:15:18.60 +32:45:04.5 16.3mag P/2021 N1 (ZTF)
22:45:45.80 +31:53:42.2 17.3mag C/2022 E2 (ATLAS)
06:34:22.21 +26:41:08.8 16.8mag C/2022 N2 (PANSTARRS)
10:13:22.35 +28:52:24.6 16.9mag C/2022 QE78 (ATLAS)
09:22:53.56 +05:15:33.4 17.9mag C/2022 R6 (PANSTARRS)
15:11:21.72 -11:57:29.9 17.8mag P/2023 B1 (PANSTARRS)
21:22:51.60 +66:50:51.0 17.9mag C/2023 H5 (Lemmon)
15:58:03.35 -12:05:27.3 14.2mag C/2023 R1 (PANSTARRS)
07:57:48.71 +30:56:49.1 15.1mag C/2024 E1 (Wierzchos)
15:08:49.86 +15:36:50.6 17.7mag C/2024 G6 (ATLAS)
19:14:45.37 +42:23:06.1 13.7mag C/2024 J3 (ATLAS)
21:23:27.53 +48:30:36.6 17.7mag C/2024 R4 (PANSTARRS)
05:07:44.28 -13:07:07.6 15.5mag C/2024 T5 (ATLAS)
06:50:07.63 +25:42:12.4 17.9mag C/2025 J1 (Borisov)
07:26:36.74 -14:58:52.3 17.4mag C/2025 R3 (PANSTARRS)
10:20:49.62 +21:26:28.5 17.4mag C/2025 V2 (Rankin)
12:53:07.96 +02:54:46.3 17.0mag C/2025 Y1 (ATLAS)
16:09:17.37 +78:34:06.9 17.0mag C/2026 A2 (Bok)
03:03:10.40 +45:58:10.5 17.0mag C/2026 B2 (Sun-Gao)
11:39:39.61 +07:31:38.2 17.2mag A/2026 E1
21:47:44.49 -23:24:10.9 6.9mag 10P/Tempel
11:23:46.78 -02:52:26.3 16.2mag 29P/Schwassmann-Wachmann
04:27:51.87 +31:36:23.3 17.9mag 47P/Ashbrook-Jackson
10:49:28.06 +07:33:21.3 17.2mag 63P/Wild
00:53:58.76 -05:11:13.8 15.5mag 65P/Gunn
05:15:01.81 +20:45:24.3 13.7mag 78P/Gehrels
02:50:55.41 +12:56:32.3 16.6mag 88P/Howell
07:32:28.74 +28:46:53.8 16.0mag 93P/Lovas
03:41:54.17 +13:26:53.9 17.8mag 112P/Urata-Niijima
05:26:54.28 +31:02:03.9 16.4mag 114P/Wiseman-Skiff
08:57:13.21 +28:04:56.9 15.1mag 123P/West-Hartley
11:26:09.61 -06:48:32.4 17.0mag 124P/Mrkos
05:23:09.81 +21:10:10.1 16.1mag 128P/Shoemaker-Holt
06:12:58.25 +19:16:45.8 17.9mag 131P/Mueller
00:04:12.63 +03:24:58.7 17.7mag 139P/Vaisala-Oterma
08:20:02.31 +12:24:54.0 17.9mag 141P-D/Machholz
03:22:19.17 -20:02:54.6 14.4mag 161P/Hartley-IRAS
06:44:54.73 +37:07:32.8 15.7mag 162P/SidingSpring
17:21:59.74 +32:06:16.1 12.9mag 169P/NEAT
02:25:42.34 +09:13:52.9 17.6mag 220P/McNaught
16:37:48.78 -09:27:59.2 17.5mag 235P/LINEAR
20:28:56.17 -52:36:02.0 17.8mag 259P/Garradd
02:56:12.14 +21:17:42.2 15.4mag 260P/McNaught
06:38:17.68 +37:46:18.7 17.3mag 295P/LINEAR
15:08:06.44 +04:06:06.7 17.7mag 391P/Kowalski
08:52:44.73 +18:48:12.1 17.9mag 450P/LONEOS
08:22:29.41 +37:30:53.5 18.0mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Jul 30 03:04 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-26eg  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.80  AT2026lxf  2026-05-8.34 13.72
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:48.82 -61:36:13.20  ASASSN-26dd  2026-05-5.21 15.15
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
-rw-r--r-- 1 apache apache 5.7K Jul 30 03:04 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
-rw-r--r-- 1 apache apache 189K Jul 30 03:04 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
17:56:20.148 +22:48:23.34  AT 2026uez  2026-05-19.43 20.79
17:03:37.940 +40:54:46.91  AT 2026uey  2026-05-17.49 21.43
15:04:21.070 +07:14:23.81  AT 2026uex  2026-06-15.44 20.66
08:49:47.663 -07:24:01.25  AT 2026uew  2026-02-19.37 20.99
04:43:45.409 -21:56:34.12  AT 2026uev  2026-01-14.29 21.36
14:23:02.118 +17:49:57.26  AT 2026ueu  2026-04-20.54 21.18
11:50:55.515 -19:56:24.73  AT 2026uet  2026-01-27.53 21.55
10:59:04.434 -17:05:34.76  AT 2026ues  2026-05-06.27 20.91
15:39:15.006 +12:22:05.73  AT 2026uer  2026-02-13.60 21.8
19:17:04.295 +46:23:18.13  AT 2026ueq  2026-07-01.31 17.5086
08:10:18.850 +45:21:28.27  AT 2026uep  2026-02-21.37 20.88
15:04:40.281 +05:21:56.55  AT 2026ueo  2026-07-09.29 21.15
17:12:49.063 +27:32:51.65  AT 2026uen  2026-07-08.32 19.49
10:28:53.926 +20:07:41.86  AT 2026uem  2026-01-14.45 21.07
11:11:53.428 +13:29:27.96  AT 2026uel  2026-01-29.63 22.38
14:49:01.370 +34:26:52.68  AT 2026uek  2026-06-13.34 20.33
13:48:44.907 -10:17:48.40  AT 2026uej  2026-05-19.33 20.99
14:32:34.192 +18:00:45.73  AT 2026uei  2026-02-13.54 21.3
08:49:51.222 +00:38:50.85  AT 2026ueh  2026-03-09.32 21.51
08:22:39.912 +47:57:53.40  AT 2026ueg  2026-03-06.30 20.74
-rw-r--r-- 1 apache apache 88K Jul 30 03:04 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu Jul 30 03:04:23 CDT 2026
=======================================
TIMING SExtractor: 1 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 2s (0.03 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: 5s (0.08 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: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 33s (0.55 min)
TIMING SExtractor: 5 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 10s (0.17 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 0s (0.00 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 9s (0.15 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: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 10s (0.17 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 30s (0.50 min)
FIELD_Psc-03-Q1b1x1: 76s (1.27 min)
=======================================
TOTAL_RUNTIME: 82s (1.37 min)
Finished: Thu Jul 30 03:05:45 CDT 2026