Mean magnitude and position on the discovery images: 
                   2026 08 05.3756  2461257.8756   7.11  00:56:34.82 +03:17:21.0
125.46567 -59.55728 galactic  Psc  Second-epoch detections are separated by 1.8" and 4.1 pix   This object is listed in moons.txt   47.6"  Titan (8.4mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
14.5" Saturn  (0.6mag)
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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits


fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits


fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits  wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits -crosshair 5593.32959 1508.61279 image    wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits -crosshair 5596.70068 1510.89233 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY

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 08 05.37564 00 56 34.82 +03 17 21.0           7.1 R      V36

Position measured on individual images:

     TAU0008  C2026 08 05.37540 00 56 34.88 +03 17 21.3           7.1 R      V36
     TAU0008  C2026 08 05.37589 00 56 34.76 +03 17 20.7           7.1 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 08 05.3756*  00 56 34.82 +03 17 21.0   7.1 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,2461257.8756,7.11,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260805.3756 7.11CV 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 08 05.3756  2461257.8756   9.84  00:36:31.48 +03:50:57.2
115.73427 -58.81396 galactic  Psc  Second-epoch detections are separated by 0.6" and 4.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
192 Nausikaa                -0      1       1  10.0    -0   -0
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:36:31.48 +03:50:57.2:  15.55 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:36:31.48 +03:50:57.2:  15.57 +/- 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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits


fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits


fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits  wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits -crosshair 2564.33032 1867.18140 image    wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits -crosshair 2567.83740 1869.50757 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY

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 08 05.37564 00 36 31.48 +03 50 57.2           9.8 R      V36

Position measured on individual images:

     TAU0008  C2026 08 05.37540 00 36 31.47 +03 50 56.9           9.8 R      V36
     TAU0008  C2026 08 05.37589 00 36 31.49 +03 50 57.4           9.8 R      V36

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

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

TCP 2026 08 05.3756*  00 36 31.48 +03 50 57.2   9.8 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,2461257.8756,9.84,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260805.3756 9.84CV 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 08 05.3756  2461257.8756   7.57  00:56:34.89 +03:17:20.3
125.46626 -59.55746 galactic  Psc  Second-epoch detections are separated by 0.5" and 4.1 pix   This object is listed in moons.txt   47.0"  Titan (8.4mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
13.4" Saturn  (0.6mag)
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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits


fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits


fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits  wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits -crosshair 5593.31982 1508.61914 image    wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits -crosshair 5596.69189 1510.90503 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY

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 08 05.37564 00 56 34.89 +03 17 20.3           7.6 R      V36

Position measured on individual images:

     TAU0008  C2026 08 05.37540 00 56 34.90 +03 17 20.5           7.6 R      V36
     TAU0008  C2026 08 05.37589 00 56 34.88 +03 17 20.1           7.6 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 08 05.3756*  00 56 34.89 +03 17 20.3   7.6 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,2461257.8756,7.57,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260805.3756 7.57CV 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 08 05.3756  2461257.8756  13.88  00:45:02.66 +08:10:56.3
120.19632 -54.65548 galactic  Psc  Second-epoch detections are separated by 1.5" and 3.8 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
577 Rhea                    -1     -1       1  14.3    -0   -0
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:45:02.66 +08:10:56.3:  15.81 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:45:02.66 +08:10:56.3:  15.81 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits


fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits


fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits  wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits -crosshair 3874.92749 4477.67529 image    wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits -crosshair 3878.20020 4479.66943 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY

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 08 05.37564 00 45 02.66 +08 10 56.3          13.9 R      V36

Position measured on individual images:

     TAU0008  C2026 08 05.37540 00 45 02.67 +08 10 57.1          13.8 R      V36
     TAU0008  C2026 08 05.37589 00 45 02.65 +08 10 55.6          13.9 R      V36

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

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

TCP 2026 08 05.3756*  00 45 02.66 +08 10 56.3  13.9 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,2461257.8756,13.88,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260805.3756 13.88CV 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-05-Q2b1x1 reference image: Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Field Psc-05-Q2b1x1 reference image: Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
Field Psc-05-Q2b1x1 second-epoch image: Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Field Psc-05-Q2b1x1 second-epoch image: Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461242.90247090 21.07.2026 09:39:23.486   /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
First image: 2461242.90247090 21.07.2026 09:39:23.486   /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Last  image: 2461257.87588807 05.08.2026 09:01:06.729   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.61
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: 4 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):  4271
Objects passed selection criteria:  4261
Measurements per detected object (mean, median, min, max):    3.1    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.1    4.0    2    4
Average stars detected per image: 3357.5
Average stars matched: 3314.75 (98.7267 %)
Memory usage VmPeak:   231228 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Aug  4 15:05:04 CDT 2026
VaST build number  1.0rc89-188-g9fc0b030
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-04)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Aug  5 04:06:45 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: 2461242.90247090 21.07.2026 09:39:23.486   /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
First image: 2461242.90247090 21.07.2026 09:39:23.486   /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Last  image: 2461257.87588807 05.08.2026 09:01:06.729   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 19
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.35
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: 12 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):  22567
Objects passed selection criteria:  22505
Measurements per detected object (mean, median, min, max):    3.3    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.3    4.0    2    4
Average stars detected per image: 19550.5
Average stars matched: 19011.2 (97.2418 %)
Memory usage VmPeak:   248744 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Tue Aug  4 15:05:04 CDT 2026
VaST build number  1.0rc89-188-g9fc0b030
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-04)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Aug  5 04:07:35 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
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-05-Q2b1x1
#######################################
########### Starting Psc-05-Q2b1x1 ###########
Processing Psc-05-Q2b1x1
server tau has sufficient free disk space available: 324091 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 324091 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.png' -> 'transient_report/Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits_preview.png'

Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits


renamed 'Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.png' -> 'transient_report/Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits_preview.png'

Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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= 596.1250
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 446.1159
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3275.6835
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 757.6533
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3274.3162
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 754.5070
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 5.49496
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/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     24.5699996948242 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.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= '2026-08-05T04:00:24.6626781' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-05T09:00:24.6626781' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61257.3752854397 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-05T09:00:34.5661851' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61257.3754000696 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     12.8552480582662 / [deg] RA of telescope" status=0
Record 32: "DEC     =     5.99966662062196 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     53.3452777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     133.011666666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.24577089367892 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Psc-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '00 51 26'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+06 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  =                20444 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20444 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     24.5699996948242 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     24.5699996948242 / [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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/d_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits :)

Spent 0.498714 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/d_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 19899.553568
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits :)


No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5)
renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     24.5499992370605 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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= '2026-08-05T04:01:06.7299474' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-05T09:01:06.7299474' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61257.3757723263 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-05T09:01:16.6306181' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61257.3758869213 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     12.8552480053245 / [deg] RA of telescope" status=0
Record 32: "DEC     =     5.99966659973587 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     53.4516666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     133.243333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.24405877107391 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Psc-05'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '00 51 26'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+06 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  =                20444 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20444 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     24.5499992370605 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     24.5499992370605 / [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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/d_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits :)

Spent 0.489137 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/d_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 19899.553568
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits :)


No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5)
renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Previews of the CALIBRATED second-epoch images:


fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits



fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
  
SExtractor catalog cache: saved Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.cat to cache
SExtractor catalog cache: saved Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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: 2461257.87540118
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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits exists and is non-empty
Saving wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits to local_wcs_cache/
'wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits' -> 'local_wcs_cache/wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits'
wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits exists and is non-empty
Saving wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits to local_wcs_cache/
'wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits' -> 'local_wcs_cache/wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits'
wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits exists and is non-empty
Saving wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits to local_wcs_cache/
'wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits' -> 'local_wcs_cache/wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits'
wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits exists and is non-empty
Saving wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits to local_wcs_cache/
'wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits' -> 'local_wcs_cache/wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits (1st reference image)
verification OK: wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Image size: 937.4'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:51:26.391 +05:59:58.81 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits (1st new image)
verification OK: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:51:11.945 +06:04:17.32 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 00:51:26.391 +05:59:58.81
Second-epoch image center 00:51:11.945 +06:04:17.32
Angular distance between the image centers 0.0935 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits (2nd new image)
verification OK: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:51:10.596 +06:04:03.54 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 00:51:26.391 +05:59:58.81
Second-epoch image center 00:51:10.596 +06:04:03.54
Angular distance between the image centers 0.0944 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  00:51:11.945 +06:04:17.32
Second-epoch second image center 00:51:10.596 +06:04:03.54
Angular distance between the image centers 0.00677 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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits &> /tmp/tmp.1vMDuzIcqT
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits &> /tmp/tmp.V5tNrIm4MC
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits &> /tmp/tmp.cYrndT8blD
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits &> /tmp/tmp.EOkmXZsXUa
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Calibrating the magnitude scale
Found non-empty wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat 
Found non-empty wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat
The reference image (wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits) and catalog (wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat) found
'wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat' -> 'wcsmag.cat'
Read 5718 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8579 to 20.7702 deg, Dec +0.6752 to +11.2667 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 4.8579 to 20.7702 deg, Dec 0.6752 to 11.2667 deg
Loaded 4455 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): 3613 out of 3699 total matches.
Matched with Tycho-2 3699 out of 5718 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.619000
a=0.000000 b=1.000000 c=22.619000
From vast_summary.log: estimated ref. image limiting mag.:  -7.61
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.01

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.01

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 5718 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8579 to 20.7702 deg, Dec +0.6752 to +11.2667 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 4.8579 to 20.7702 deg, Dec 0.6752 to 11.2667 deg
Loaded 4455 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): 3613 out of 3699 total matches.
Matched with Tycho-2 3699 out of 5718 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Forced-photometry filter: calibrated wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits -> calib.txt_param_ref_wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits (aperture=6.3)
Read 5640 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8902 to 20.7787 deg, Dec +0.7135 to +11.2815 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 4.8902 to 20.7787 deg, Dec 0.7135 to 11.2815 deg
Loaded 4441 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): 3584 out of 3667 total matches.
Matched with Tycho-2 3667 out of 5640 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
Forced-photometry filter: calibrated wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits -> calib.txt_param_ref_wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
 2.3 pix  Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
 2.3 pix  fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
 2.3 pix  fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Limiting magnitude estimates:
 15.0 mag.  Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
 15.0 mag.  Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
 14.2 mag.  fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
 14.2 mag.  fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
All-image limiting magnitude estimate:  14.2 (SNR )  11.2 (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.1vMDuzIcqT (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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits' -> 'wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
WCS_IMAGE_NAME=wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
WCS-calibrated image found: wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Checking if the catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat corresponding to the image wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits alredy exist and is non-empty...
Catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat corresponding to the image wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
WCS catalog name: wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=319, bad_region=1245, passed=5718
Got 5718 stars (including 4226 good ones) from the SExtractor catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat 
util/solve_plate_with_UCAC5 got 5718 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4154 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4149 matched stars entering correct_measured_positions(), 4149 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4149 matched stars entering correct_measured_positions(), 4711 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4154 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4149 matched stars entering correct_measured_positions(), 4711 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4149 matched stars entering correct_measured_positions(), 4711 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Excluding outliers - 4149 stars left (next iteration limit 4563)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits N_match=4149 sigma_overall_arcsec=0.308 sigma_q1_arcsec=0.293 sigma_q2_arcsec=0.312 sigma_q3_arcsec=0.342 sigma_q4_arcsec=0.294 n_q1=1320 n_q2=799 n_q3=1296 n_q4=734 worst_quadrant_to_overall_ratio=1.111
The image catalog is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits -region wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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.V5tNrIm4MC (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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.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-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits' -> 'wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.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-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
WCS_IMAGE_NAME=wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
WCS-calibrated image found: wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
Checking if the catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat corresponding to the image wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits alredy exist and is non-empty...
Catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat corresponding to the image wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
WCS catalog name: wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=319, bad_region=1227, passed=5640
Got 5640 stars (including 4155 good ones) from the SExtractor catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat 
util/solve_plate_with_UCAC5 got 5640 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4089 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4084 matched stars entering correct_measured_positions(), 4084 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4084 matched stars entering correct_measured_positions(), 4640 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4089 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4083 matched stars entering correct_measured_positions(), 4640 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4083 matched stars entering correct_measured_positions(), 4640 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4083 stars left (next iteration limit 4492)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits N_match=4083 sigma_overall_arcsec=0.368 sigma_q1_arcsec=0.336 sigma_q2_arcsec=0.357 sigma_q3_arcsec=0.427 sigma_q4_arcsec=0.341 n_q1=1322 n_q2=788 n_q3=1271 n_q4=702 worst_quadrant_to_overall_ratio=1.158
The image catalog is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits -region wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.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.cYrndT8blD (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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
WCS_IMAGE_NAME=wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
WCS-calibrated image found: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Checking if the catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits alredy exist and is non-empty...
Catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
WCS catalog name: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=249, bad_region=670, passed=2996
Got 2996 stars (including 2131 good ones) from the SExtractor catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat 
util/solve_plate_with_UCAC5 got 2996 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 454 to 508 (Dec 0.8 to 11.3)
Done reading UCAC5 zone files...
Matched 2101 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2099 matched stars entering correct_measured_positions(), 2099 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2099 matched stars entering correct_measured_positions(), 2421 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 454 to 508 (Dec 0.8 to 11.3)
Done reading UCAC5 zone files...
Matched 2101 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2098 matched stars entering correct_measured_positions(), 2421 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 2098 matched stars entering correct_measured_positions(), 2421 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 2098 stars left (next iteration limit 2308)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2098 robust_rms=6.861 arcsec worst_quadrant_rms=9.614 arcsec
SIP_REFIT: SIP order 3 trial: matched=2098 robust_rms=0.466 arcsec worst_quadrant_rms=0.604 arcsec
SIP_REFIT: SIP order 5 trial: matched=2098 robust_rms=0.337 arcsec worst_quadrant_rms=0.378 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2098 robust_rms_before=0.935 arcsec robust_rms_before_corrected=0.340 arcsec robust_rms_after=0.337 arcsec worst_quadrant_rms_before=0.358 worst_quadrant_rms_after=0.378
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.358 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits N_match=2098 sigma_overall_arcsec=0.351 sigma_q1_arcsec=0.319 sigma_q2_arcsec=0.371 sigma_q3_arcsec=0.368 sigma_q4_arcsec=0.333 n_q1=661 n_q2=429 n_q3=671 n_q4=337 worst_quadrant_to_overall_ratio=1.060
The image catalog is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits -region wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.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.EOkmXZsXUa (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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
WCS_IMAGE_NAME=wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
WCS-calibrated image found: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Checking if the catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits alredy exist and is non-empty...
Catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
WCS catalog name: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=260, bad_region=678, passed=2986
Got 2986 stars (including 2107 good ones) from the SExtractor catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat 
util/solve_plate_with_UCAC5 got 2986 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3)
Done reading UCAC5 zone files...
Matched 2077 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2075 matched stars entering correct_measured_positions(), 2075 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2075 matched stars entering correct_measured_positions(), 2413 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3)
Done reading UCAC5 zone files...
Matched 2077 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2075 matched stars entering correct_measured_positions(), 2413 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 2075 matched stars entering correct_measured_positions(), 2413 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 2075 stars left (next iteration limit 2282)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=2075 robust_rms=6.766 arcsec worst_quadrant_rms=9.715 arcsec
SIP_REFIT: SIP order 3 trial: matched=2075 robust_rms=0.515 arcsec worst_quadrant_rms=0.639 arcsec
SIP_REFIT: SIP order 5 trial: matched=2075 robust_rms=0.378 arcsec worst_quadrant_rms=0.409 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2075 robust_rms_before=0.987 arcsec robust_rms_before_corrected=0.370 arcsec robust_rms_after=0.378 arcsec worst_quadrant_rms_before=0.404 worst_quadrant_rms_after=0.409
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-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits N_match=2075 sigma_overall_arcsec=0.386 sigma_q1_arcsec=0.343 sigma_q2_arcsec=0.409 sigma_q3_arcsec=0.391 sigma_q4_arcsec=0.380 n_q1=660 n_q2=433 n_q3=654 n_q4=328 worst_quadrant_to_overall_ratio=1.059
The image catalog is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits -region wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits sigma_overall=0.308 worst_q_ratio=1.111
ref2=Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits sigma_overall=0.368 worst_q_ratio=1.158
new1=fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits sigma_overall=0.351 worst_q_ratio=1.060
new2=fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits sigma_overall=0.386 worst_q_ratio=1.059
reference average sigma_overall=0.338 worst_q_ratio=1.1345
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967_astrometric_residuals.png (4149 matched stars from wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968_astrometric_residuals.png (4083 matched stars from wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410_astrometric_residuals.png (2098 matched stars from wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411_astrometric_residuals.png (2075 matched stars from wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits'
Saving fully-calibrated image wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits'
Preparing the HTML report for the field Psc-05-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:36:31.48 +03:50:57.2:  15.55 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:36:31.48 +03:50:57.2:  15.57 +/- 99.00  upperlimit
Adding exclusion_list_local.txt__out20147.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: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20143_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
Preparing report for the candidate 20143_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20147_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
Preparing report for the candidate 20147_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 8s
Prepared the HTML report for the field Psc-05-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
00:36:31.48 +03:50:57.2
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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
  
SExtractor catalog cache: saved Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.cat to cache
SExtractor catalog cache: saved Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Creating symlink local_wcs_cache/wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
Creating symlink local_wcs_cache/wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Creating symlink local_wcs_cache/wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits exists and is non-empty
wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits exists and is non-empty
wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits exists and is non-empty
wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits (1st reference image)
verification OK: wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Image size: 937.4'x624.3'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:51:26.391 +05:59:58.81 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits (1st new image)
verification OK: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:51:11.945 +06:04:17.32 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 00:51:26.391 +05:59:58.81
Second-epoch image center 00:51:11.945 +06:04:17.32
Angular distance between the image centers 0.0935 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits (2nd new image)
verification OK: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:51:10.596 +06:04:03.54 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 00:51:26.391 +05:59:58.81
Second-epoch image center 00:51:10.596 +06:04:03.54
Angular distance between the image centers 0.0944 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  00:51:11.945 +06:04:17.32
Second-epoch second image center 00:51:10.596 +06:04:03.54
Angular distance between the image centers 0.00677 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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits &> /tmp/tmp.csCf63Rkgt
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits &> /tmp/tmp.AbpVWtM566
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits &> /tmp/tmp.CLg07bicQA
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits &> /tmp/tmp.Tw7ji1KNKB
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Calibrating the magnitude scale
Found non-empty wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat 
Found non-empty wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat
The reference image (wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits) and catalog (wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat) found
'wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat' -> 'wcsmag.cat'
Read 29557 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8579 to 20.7730 deg, Dec +0.6731 to +11.2752 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 4.8579 to 20.7730 deg, Dec 0.6731 to 11.2752 deg
Loaded 4462 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): 3659 out of 3874 total matches.
Matched with Tycho-2 3874 out of 29557 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.503000
a=0.000000 b=1.000000 c=22.503000
From vast_summary.log: estimated ref. image limiting mag.:  -7.35
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.15

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.15

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 29557 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8579 to 20.7730 deg, Dec +0.6731 to +11.2752 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 4.8579 to 20.7730 deg, Dec 0.6731 to 11.2752 deg
Loaded 4462 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): 3659 out of 3874 total matches.
Matched with Tycho-2 3874 out of 29557 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Forced-photometry filter: calibrated wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits -> calib.txt_param_ref_wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits (aperture=5.0)
Read 30001 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8801 to 20.7868 deg, Dec +0.6843 to +11.2881 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 4.8801 to 20.7868 deg, Dec 0.6843 to 11.2881 deg
Loaded 4460 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): 3639 out of 3862 total matches.
Matched with Tycho-2 3862 out of 30001 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
Forced-photometry filter: calibrated wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits -> calib.txt_param_ref_wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits (aperture=4.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 14 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
 2.1 pix  Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
 2.2 pix  fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
 2.1 pix  fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Limiting magnitude estimates:
 15.2 mag.  Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
 15.2 mag.  Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
 14.3 mag.  fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
 14.3 mag.  fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
All-image limiting magnitude estimate:  14.3 (SNR )  13.8 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.csCf63Rkgt (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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits' -> 'wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
WCS_IMAGE_NAME=wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
WCS-calibrated image found: wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Checking if the catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat corresponding to the image wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits alredy exist and is non-empty...
Catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat corresponding to the image wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
WCS catalog name: wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=1115, bad_region=5420, passed=29543
Got 29543 stars (including 23275 good ones) from the SExtractor catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat 
util/solve_plate_with_UCAC5 got 29543 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 4895 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4895 matched stars entering correct_measured_positions(), 25486 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4898 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 25486 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 4894 matched stars entering correct_measured_positions(), 25486 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Excluding outliers - 4894 stars left (next iteration limit 5384)
Stop iterations.


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

SIP_REFIT: wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits N_match=4894 sigma_overall_arcsec=0.307 sigma_q1_arcsec=0.291 sigma_q2_arcsec=0.313 sigma_q3_arcsec=0.336 sigma_q4_arcsec=0.287 n_q1=1568 n_q2=944 n_q3=1480 n_q4=902 worst_quadrant_to_overall_ratio=1.096
The image catalog is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits -region wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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.AbpVWtM566 (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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.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-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits' -> 'wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.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-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
WCS_IMAGE_NAME=wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
WCS-calibrated image found: wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
Checking if the catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat corresponding to the image wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits alredy exist and is non-empty...
Catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat corresponding to the image wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
WCS catalog name: wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=1096, bad_region=5525, passed=29986
Got 29986 stars (including 23612 good ones) from the SExtractor catalog wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat 
util/solve_plate_with_UCAC5 got 29986 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 4899 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 25854 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 453 to 508 (Dec 0.7 to 11.3)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 25854 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 25854 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4898 stars left (next iteration limit 5388)
Stop iterations.


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

SIP_REFIT: wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits N_match=4898 sigma_overall_arcsec=0.363 sigma_q1_arcsec=0.329 sigma_q2_arcsec=0.363 sigma_q3_arcsec=0.411 sigma_q4_arcsec=0.354 n_q1=1576 n_q2=951 n_q3=1476 n_q4=895 worst_quadrant_to_overall_ratio=1.132
The image catalog is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits -region wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.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.CLg07bicQA (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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
WCS_IMAGE_NAME=wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
WCS-calibrated image found: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Checking if the catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits alredy exist and is non-empty...
Catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
WCS catalog name: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=512, bad_region=3124, passed=18141
Got 18141 stars (including 14624 good ones) from the SExtractor catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat 
util/solve_plate_with_UCAC5 got 18141 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 4898 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4898 matched stars entering correct_measured_positions(), 15793 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3)
Done reading UCAC5 zone files...
Matched 4902 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 15793 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 4897 matched stars entering correct_measured_positions(), 15793 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4897 stars left (next iteration limit 5387)
Stop iterations.


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

SIP_REFIT: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits N_match=4897 sigma_overall_arcsec=0.372 sigma_q1_arcsec=0.343 sigma_q2_arcsec=0.374 sigma_q3_arcsec=0.412 sigma_q4_arcsec=0.360 n_q1=1584 n_q2=952 n_q3=1467 n_q4=894 worst_quadrant_to_overall_ratio=1.107
The image catalog is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits -region wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.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.Tw7ji1KNKB (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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
WCS_IMAGE_NAME=wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
WCS-calibrated image found: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Checking if the catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits alredy exist and is non-empty...
Catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
WCS catalog name: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=9, blended=545, bad_region=3199, passed=18348
Got 18348 stars (including 14726 good ones) from the SExtractor catalog wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat 
util/solve_plate_with_UCAC5 got 18348 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 453 to 508 (Dec 0.8 to 11.3)
Done reading UCAC5 zone files...
Matched 4906 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 4903 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4903 matched stars entering correct_measured_positions(), 15959 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 

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 453 to 508 (Dec 0.8 to 11.3)
Done reading UCAC5 zone files...
Matched 4906 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 15959 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37" 
Accuracy estimation diagnostic: 4899 matched stars entering correct_measured_positions(), 15959 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38" 
Excluding outliers - 4899 stars left (next iteration limit 5393)
Stop iterations.


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

SIP_REFIT: wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits N_match=4899 sigma_overall_arcsec=0.409 sigma_q1_arcsec=0.389 sigma_q2_arcsec=0.417 sigma_q3_arcsec=0.436 sigma_q4_arcsec=0.383 n_q1=1587 n_q2=948 n_q3=1465 n_q4=899 worst_quadrant_to_overall_ratio=1.064
The image catalog is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits -region wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Saving fully-calibrated image wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.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_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Preparing the HTML report for the field Psc-05-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:57:57.57 +02:30:26.0:  12.98 +/- 0.03  detection
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:50:44.52 +04:07:05.1:  12.51 +/- 0.02  detection
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:31:34.39 +05:08:30.7:  12.98 +/- 0.03  detection
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:46:09.01 +10:06:15.6:  14.07 +/- 0.08  detection
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:45:02.66 +08:10:56.3:  15.81 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 01:08:27.08 +05:10:41.6:  13.89 +/- 0.07  detection
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:31:34.39 +05:08:30.7:  12.95 +/- 0.03  detection
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:57:57.57 +02:30:26.0:  12.95 +/- 0.03  detection
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:50:44.52 +04:07:05.1:  12.51 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.96 +/- 0.02
Forced photometry reference-image weighted average:  12.51 +/- 0.01
Forced photometry reference-image weighted average:  12.97 +/- 0.02
Forced photometry filter REJECTED candidate at 00:31:34.39 +05:08:30.7: ref_mag=12.96 +/- 0.02 new_mean_mag=13.4544 delta=-0.49 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:50:44.52 +04:07:05.1: ref_mag=12.51 +/- 0.01 new_mean_mag=12.8140 delta=-0.30 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:57:57.57 +02:30:26.0: ref_mag=12.97 +/- 0.02 new_mean_mag=12.9975 delta=-0.03 (need > 0.90)
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:45:02.66 +08:10:56.3:  15.81 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 01:08:27.08 +05:10:41.6:  13.90 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.90 +/- 0.05
Forced photometry filter REJECTED candidate at 01:08:27.08 +05:10:41.6: ref_mag=13.90 +/- 0.05 new_mean_mag=13.6677 delta=0.23 (need > 0.90)
Forced photometry on wcs_Psc-05-Q2b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:46:09.01 +10:06:15.6:  13.90 +/- 0.07  detection
Forced photometry reference-image weighted average:  13.97 +/- 0.05
Forced photometry filter REJECTED candidate at 00:46:09.01 +10:06:15.6: ref_mag=13.97 +/- 0.05 new_mean_mag=14.0111 delta=-0.04 (need > 0.90)
Adding exclusion_list_local.txt__out32109.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 9s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 31963_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 31963_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 2     2026 08 05.37589    2461257.87589    13.79    00:41:25.72 +05:22:53.4   3320 2791   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

Rejecting candidate due to large distance (23.8") between the two second-epoch detections
  
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Considering the candidate 31964_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 31964_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 1     2026 08 05.37540    2461257.87540    13.43    00:31:34.44 +05:08:30.8   1823 2660   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Discovery image 2     2026 08 05.37589    2461257.87589    13.48    00:31:34.35 +05:08:30.6   1827 2662   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

  
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Considering the candidate 31967_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 31967_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 1     2026 08 05.37540    2461257.87540    12.89    00:50:44.52 +04:07:05.4   4714 2015   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Discovery image 2     2026 08 05.37589    2461257.87589    12.77    00:50:44.52 +04:07:04.8   4717 2017   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

  
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Considering the candidate 31968_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
Preparing report for the candidate 31968_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
  
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Considering the candidate 31972_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 31972_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 2     2026 08 05.37589    2461257.87589    9.81    00:36:31.47 +03:50:57.2   2568 1870   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

**** FOUND  00:36:31.48 +03:50:57.1 in the exclusion list exclusion_list_local.txt ****
  
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Considering the candidate 31989_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 31989_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 2     2026 08 05.37589    2461257.87589    11.50    01:05:26.12 +02:25:30.0   6939 0981   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

Rejecting candidate due to large distance (25.2") between the two second-epoch detections
  
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Considering the candidate 32012_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 32012_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 2     2026 08 05.37589    2461257.87589    12.32    00:24:23.17 +03:32:26.1   0711 1700   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

Rejecting candidate due to large distance (24.3") between the two second-epoch detections
  
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Considering the candidate 32043_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 32043_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 2     2026 08 05.37589    2461257.87589    13.01    00:26:37.03 +07:15:51.1   1093 3964   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

Rejecting candidate due to large distance (23.7") between the two second-epoch detections
  
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Considering the candidate 32046_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 32046_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 1     2026 08 05.37540    2461257.87540    13.04    00:57:57.55 +02:30:25.5   5801 1033   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Discovery image 2     2026 08 05.37589    2461257.87589    12.96    00:57:57.58 +02:30:26.4   5804 1036   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

  
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Considering the candidate 32096_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 32096_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 2     2026 08 05.37589    2461257.87589    13.64    00:25:59.38 +02:01:47.6   0940 0773   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

Rejecting candidate due to large distance (24.4") between the two second-epoch detections
  
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Considering the candidate 32100_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 32100_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 2     2026 08 05.37589    2461257.87589    13.59    00:55:40.78 +08:29:06.6   5470 4654   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

Rejecting candidate due to large distance (24.2") between the two second-epoch detections
  
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Considering the candidate 32108_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 32108_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 1     2026 08 05.37540    2461257.87540    13.80    01:08:27.15 +05:10:40.8   7388 2651   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Discovery image 2     2026 08 05.37589    2461257.87589    13.60    01:08:27.01 +05:10:42.3   7392 2653   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

  
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Considering the candidate 32109_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
Preparing report for the candidate 32109_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
  
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Considering the candidate 32119_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411
The candidate 32119_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411 did not pass the final checks
Discovery image 1     2026 08 05.37540    2461257.87540    13.97    00:46:09.04 +10:06:14.3   4049 5642   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Discovery image 2     2026 08 05.37589    2461257.87589    14.06    00:46:08.99 +10:06:17.0   4052 5645   /data_ssd/NMW-TexasTech/workdir//img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits

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-05-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
00:36:31.48 +03:50:57.2
00:45:02.66 +08:10:56.3
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-08-05_CI_Psc-05-Q2b1x1_040422_TTUQ2b1x1_1723970_xzoVARCY/monitoring_positions.txt
Read 18149 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8297 to 20.7340 deg, Dec +0.7801 to +11.3339 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 4.8297 to 20.7340 deg, Dec 0.7801 to 11.3339 deg
Loaded 4439 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): 3761 out of 3869 total matches.
Matched with Tycho-2 3869 out of 18149 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits
Observation time (mid-exposure, UTC): JD 2461257.87540 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 12.79894 deg  Dec= +6.07064 deg
Frame center: alt= +53.504 deg  az= 128.341 deg  airmass= 1.2429
Header cross-check: CENTALT= 53.345 deg (difference +0.158 deg)
Header cross-check: AIRMASS= 1.2458 (we compute 1.2429)
Airmass zero-point fit: REJECT_NOISY_FIT  k= +0.1543 +/- 0.0690 mag/airmass  N= 3060  airmass span 1.1316-1.4152  scatter 0.2236 mag
Source monitoring: airmass zero-point for wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-00-24_20.00sec_-0.00C_LIGHT_0410.fits: REJECT_NOISY_FIT +0.181576 -0.154326 1.2429 +0.1543 3060 0.2836 0.2236 1.1316 1.4152
Read 18357 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8020 to 20.7216 deg, Dec +0.7782 to +11.3336 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 4.8020 to 20.7216 deg, Dec 0.7782 to 11.3336 deg
Loaded 4445 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): 3742 out of 3866 total matches.
Matched with Tycho-2 3866 out of 18357 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits
Observation time (mid-exposure, UTC): JD 2461257.87589 (FITS header)
Observing site: lat= +33.748292 deg  lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords)
Frame center (pixel 4788.5 3194.5): RA= 12.79332 deg  Dec= +6.06682 deg
Frame center: alt= +53.610 deg  az= 128.581 deg  airmass= 1.2412
Header cross-check: CENTALT= 53.452 deg (difference +0.158 deg)
Header cross-check: AIRMASS= 1.2441 (we compute 1.2412)
Airmass zero-point fit: REJECT_NOISY_FIT  k= +0.1609 +/- 0.0690 mag/airmass  N= 3027  airmass span 1.1306-1.4125  scatter 0.2222 mag
Source monitoring: airmass zero-point for wcs_fd_Psc-05-Q2b1x1_2026-08-05_04-01-06_20.00sec_0.00C_LIGHT_0411.fits: REJECT_NOISY_FIT +0.189797 -0.160866 1.2412 +0.1609 3027 0.2818 0.2222 1.1306 1.4125
########### Completed Psc-05-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
00:56:34.82 +03:17:21.0
00:36:31.48 +03:50:57.2
00:56:34.89 +03:17:20.3
00:45:02.66 +08:10:56.3
###################################################################################
00:56:34.82 +03:17:21.0  -- asteroid (will NOT add it to exclusion list)
00:36:31.48 +03:50:57.2  -- asteroid (will NOT add it to exclusion list)
00:56:34.89 +03:17:20.3  -- asteroid (will NOT add it to exclusion list)
00:45:02.66 +08:10:56.3  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461257.87540118 -observatory V36
07:41:01.65 +20:21:51.9 Mercury (-0.2mag)
11:52:40.45 +00:20:46.8 Venus (-4.3mag)
05:40:58.71 +23:30:56.2 Mars (1.3mag)
08:40:22.43 +18:50:46.0 Jupiter (-1.8mag)
00:56:35.78 +03:17:19.5 Saturn (0.6mag)
04:11:23.52 +20:56:04.5 Uranus (5.8mag)
00:16:15.52 +00:14:18.9 Neptune (7.7mag)
20:28:24.87 -23:29:04.4 Pluto (14.4mag)
01:59:59.54 +16:42:45.7 Moon (-10.6mag)
-rw-r--r-- 1 apache apache 363 Aug  5 04:06 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461257.87540118:
08:40:18.85 +18:51:02.8 Io (6.0mag)
08:40:32.18 +18:50:04.7 Europa (6.3mag)
08:40:10.13 +18:51:41.3 Ganymede (5.6mag)
08:40:02.24 +18:52:14.1 Callisto (6.7mag)
08:37:59.34 +18:48:25.6 Himalia (15.7mag)
08:40:24.62 +18:50:37.9 Thebe (16.6mag)
08:37:29.42 +18:47:30.9 Elara (17.7mag)
08:44:27.84 +18:31:35.0 Pasiphae (17.9mag)
08:43:44.57 +19:00:25.8 Carme (19.0mag)
00:56:37.61 +03:17:43.8 Titan (8.4mag)
00:56:34.82 +03:17:28.0 Rhea (9.7mag)
00:56:36.95 +03:15:33.1 Iapetus (11.1mag)
00:56:24.64 +03:17:40.7 Hyperion (14.4mag)
00:56:01.90 +03:10:53.0 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Aug  5 04:06 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461257.87540118:
18:51:45.18 -24:25:10.7 JWST
14:02:43.80 +53:34:48.6 Chandra
05:54:09.73 +33:10:38.4 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug  5 04:06 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461257.87540118 -observatory V36
03:10:24.05 +17:08:02.1 17.7mag P/1996 R2 (Lagerkvist)
18:02:41.57 -34:38:36.2 14.0mag P/2010 H2 (Vales)
06:51:07.34 -68:47:52.4 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:09:03.14 +32:56:02.2 17.7mag C/2017 K2 (PANSTARRS)
03:35:06.58 +36:18:51.3 16.6mag P/2021 N1 (ZTF)
22:40:57.87 +31:36:42.3 17.3mag C/2022 E2 (ATLAS)
06:40:37.52 +26:35:22.7 16.8mag C/2022 N2 (PANSTARRS)
10:18:56.19 +28:35:52.6 17.0mag C/2022 QE78 (ATLAS)
09:26:57.07 +05:17:31.9 17.9mag C/2022 R6 (PANSTARRS)
15:12:01.96 -12:10:33.5 17.9mag P/2023 B1 (PANSTARRS)
21:14:33.43 +66:19:03.0 17.9mag C/2023 H5 (Lemmon)
15:50:49.27 -12:40:08.7 14.3mag C/2023 R1 (PANSTARRS)
08:04:52.30 +31:13:04.4 15.2mag C/2024 E1 (Wierzchos)
15:07:27.36 +15:37:04.7 17.7mag C/2024 G6 (ATLAS)
19:06:45.81 +42:54:11.0 13.7mag C/2024 J3 (ATLAS)
21:14:53.78 +49:01:06.0 17.6mag C/2024 R4 (PANSTARRS)
05:12:49.75 -13:00:23.4 15.5mag C/2024 T5 (ATLAS)
06:54:20.86 +24:39:21.5 17.9mag C/2025 J1 (Borisov)
07:29:34.07 -15:45:13.6 17.6mag C/2025 R3 (PANSTARRS)
10:28:57.96 +21:04:59.5 17.3mag C/2025 V2 (Rankin)
12:56:27.08 +02:32:12.4 17.0mag C/2025 Y1 (ATLAS)
16:04:06.19 +78:05:33.3 16.8mag C/2026 A2 (Bok)
03:06:20.94 +46:07:35.5 17.1mag C/2026 B2 (Sun-Gao)
11:44:27.68 +08:14:18.5 17.3mag A/2026 E1
21:55:07.08 -26:05:26.6 6.9mag 10P/Tempel
11:27:16.07 -03:13:31.5 16.2mag 29P/Schwassmann-Wachmann
04:35:41.28 +32:10:59.0 18.0mag 47P/Ashbrook-Jackson
11:01:52.64 +05:34:27.9 17.2mag 63P/Wild
00:54:18.29 -05:21:03.3 15.5mag 65P/Gunn
05:29:03.52 +20:44:21.1 13.7mag 78P/Gehrels
20:40:33.33 -23:11:30.6 17.8mag 84P/Giclas
02:57:49.76 +13:28:19.5 16.7mag 88P/Howell
07:48:33.57 +28:02:20.4 16.1mag 93P/Lovas
03:58:22.92 +15:46:08.4 17.7mag 112P/Urata-Niijima
05:47:03.28 +30:35:34.2 16.3mag 114P/Wiseman-Skiff
09:11:43.66 +27:07:32.3 15.0mag 123P/West-Hartley
11:38:03.30 -09:10:12.4 17.1mag 124P/Mrkos
05:32:19.86 +21:11:13.8 16.1mag 128P/Shoemaker-Holt
06:23:36.93 +19:02:04.2 17.9mag 131P/Mueller
00:03:47.95 +03:25:35.6 17.6mag 139P/Vaisala-Oterma
03:21:45.37 -19:46:54.4 14.1mag 161P/Hartley-IRAS
07:06:16.75 +37:38:03.2 15.8mag 162P/SidingSpring
16:04:05.74 +38:43:22.1 12.4mag 169P/NEAT
02:37:41.68 +09:27:17.1 17.6mag 220P/McNaught
16:40:11.54 -09:53:01.8 17.6mag 235P/LINEAR
20:24:19.44 -52:50:29.6 17.8mag 259P/Garradd
03:13:48.60 +23:57:18.5 15.4mag 260P/McNaught
06:56:45.83 +37:45:58.2 17.3mag 295P/LINEAR
15:09:36.19 +03:27:05.3 17.7mag 391P/Kowalski
08:58:17.19 +18:30:54.4 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Aug  5 04:06 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
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
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
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
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-22le  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
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
-rw-r--r-- 1 apache apache 5.7K Aug  5 04:06 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
-rw-r--r-- 1 apache apache 189K Aug  5 04:06 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
13:26:10.063 -16:31:39.35  AT 2026veb  2026-07-19.29 18.748
15:04:36.261 -42:05:00.15  AT 2026vea  2026-07-15.38 19.28
15:40:32.860 -29:39:49.28  AT 2026vdz  2026-07-15.40 18.96
15:52:47.663 -24:57:36.67  AT 2026vdy  2026-07-20.37 19.7
16:03:13.659 -23:49:43.48  AT 2026vdx  2026-07-15.44 19.73
02:01:59.494 -27:33:08.94  AT 2026vdw  2026-07-19.82 19.43
15:10:37.347 +08:41:02.43  AT 2026vdv  2026-07-20.39 17.63
00:48:47.035 -17:46:37.99  AT 2026vdu  2026-07-19.83 19.69
15:08:14.743 -20:24:40.47  AT 2026vdt  2026-07-15.37 19.81
12:37:49.799 -40:14:52.54  AT 2026vds  2026-07-15.40 18.95
17:22:30.654 +19:42:09.07  SN 2026vdr  2026-07-17.91 19.5
20:41:44.088 -01:12:34.78  AT 2026vdq  2026-07-20.01 18.35
14:49:19.169 -14:49:17.78  AT 2026vdp  2026-07-15.38 20.17
00:42:55.360 +41:17:27.00  AT 2026vdo  2026-07-20.08 17.7
18:01:57.813 +32:54:02.20  AT 2026vdn  2026-07-15.24 20.8647
17:45:13.282 +43:23:54.28  AT 2026vdm  2026-07-12.34 20.6398
21:52:40.898 +29:03:58.38  AT 2026vdl  2026-07-12.05 19.09
16:53:07.017 +53:15:53.01  AT 2026vdk  2026-07-19.80 19.75
17:29:48.362 +40:12:07.56  AT 2026vdj  2026-07-19.85 19.22
17:09:35.647 +52:57:47.42  AT 2026vdi  2026-07-10.75 19.25
-rw-r--r-- 1 apache apache 87K Aug  5 04:06 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Wed Aug  5 04:06:26 CDT 2026
=======================================
TIMING SExtractor: 4 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 5s (0.08 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 21s (0.35 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 6s (0.10 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: 8s (0.13 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 42s (0.70 min)
TIMING SExtractor: 9 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 12s (0.20 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 10s (0.17 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 31s (0.52 min)
FIELD_Psc-05-Q2b1x1: 88s (1.47 min)
=======================================
TOTAL_RUNTIME: 90s (1.50 min)
Finished: Wed Aug  5 04:07:56 CDT 2026