Mean magnitude and position on the discovery images: 
                   2026 09 06.3621  2461289.8621  10.29  22:56:43.81 +13:56:18.9
 85.23454 -40.39036 galactic  Peg  Second-epoch detections are separated by 0.6" and 7.1 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
198 Ampella                 -0     -1       1  10.4     0    0
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:56:43.81 +13:56:18.9:  15.89 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:56:43.81 +13:56:18.9:  15.88 +/- 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.

Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits


fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits


fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits  wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits -crosshair 6245.93896 3223.92578 image    wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits -crosshair 6252.29541 3220.73950 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR

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 09 06.36210 22 56 43.81 +13 56 18.9          10.3 R      V36

Position measured on individual images:

     TAU0008  C2026 09 06.36183 22 56 43.82 +13 56 19.1          10.3 R      V36
     TAU0008  C2026 09 06.36237 22 56 43.80 +13 56 18.6          10.3 R      V36

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

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

TCP 2026 09 06.3621*  22 56 43.81 +13 56 18.9  10.3 U             Peg       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,2461289.8621,10.29,0.05,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 20260906.3621 10.29CV 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 09 06.3621  2461289.8621  13.06  23:20:40.70 +15:21:00.8
 92.81559 -42.15269 galactic  Peg  Second-epoch detections are separated by 0.6" and 6.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
170 Maria                   -0      0       0  13.0    -0   -0
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:20:40.70 +15:21:00.8:  16.04 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:20:40.70 +15:21:00.8:  15.95 +/- 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.

Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits


fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits


fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits  wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits -crosshair 2743.07861 2364.48633 image    wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits -crosshair 2749.36694 2361.55664 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR

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 09 06.36210 23 20 40.70 +15 21 00.8          13.1 R      V36

Position measured on individual images:

     TAU0008  C2026 09 06.36183 23 20 40.71 +15 21 01.0          13.0 R      V36
     TAU0008  C2026 09 06.36237 23 20 40.69 +15 21 00.6          13.1 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 09 06.3621*  23 20 40.70 +15 21 00.8  13.1 U             Peg       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,2461289.8621,13.06,0.05,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 20260906.3621 13.06CV 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 09 06.3621  2461289.8621  14.81  23:15:02.00 +17:20:25.1
 92.46379 -39.76030 galactic  Peg  Second-epoch detections are separated by 2.0" and 7.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
1506 Xosa                    -1      0       1  15.0    -0    0
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:15:02.00 +17:20:25.1:  16.04 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:15:02.00 +17:20:25.1:  16.05 +/- 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.

Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits


fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits


fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits  wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits -crosshair 3577.34961 1168.37244 image    wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits -crosshair 3583.83008 1165.25903 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR

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 09 06.36210 23 15 02.00 +17 20 25.1          14.8 R      V36

Position measured on individual images:

     TAU0008  C2026 09 06.36183 23 15 02.07 +17 20 24.8          14.7 R      V36
     TAU0008  C2026 09 06.36237 23 15 01.93 +17 20 25.3          14.9 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 09 06.3621*  23 15 02.00 +17 20 25.1  14.8 U             Peg       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,2461289.8621,14.81,0.05,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 20260906.3621 14.81CV 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 Peg-10-Q2b1x1 reference image: Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Field Peg-10-Q2b1x1 reference image: Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
Field Peg-10-Q2b1x1 second-epoch image: Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Field Peg-10-Q2b1x1 second-epoch image: Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461242.89976286 21.07.2026 09:35:29.511   /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
First image: 2461242.89976286 21.07.2026 09:35:29.511   /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Last  image: 2461289.86237264 06.09.2026 08:41:38.996   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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.:  -7.40
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):  8291
Objects passed selection criteria:  8258
Measurements per detected object (mean, median, min, max):    3.0    3.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    3.0    2    4
Average stars detected per image: 6407.75
Average stars matched: 5942.75 (92.7432 %)
Memory usage VmPeak:   233748 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Sep  2 15:05:04 CDT 2026
VaST build number  1.0rc89-201-ga7d4d23b
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-02)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Sep  6 03:45:07 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: 2461242.89976286 21.07.2026 09:35:29.511   /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
First image: 2461242.89976286 21.07.2026 09:35:29.511   /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Last  image: 2461289.86237264 06.09.2026 08:41:38.996   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 39
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.13
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: 20 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):  48980
Objects passed selection criteria:  48819
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: 39656.2
Average stars matched: 36570.8 (92.2194 %)
Memory usage VmPeak:   265680 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Wed Sep  2 15:05:04 CDT 2026
VaST build number  1.0rc89-201-ga7d4d23b
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-02)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Sep  6 03:46:19 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: 
Peg-10-Q2b1x1
#######################################
########### Starting Peg-10-Q2b1x1 ###########
Processing Peg-10-Q2b1x1
server tau has sufficient free disk space available: 206513 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 206513 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.png' -> 'transient_report/Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits_preview.png'

Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits


renamed 'Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.png' -> 'transient_report/Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits_preview.png'

Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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= 430.0926
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 479.7610
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1075.6771
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 500.4120
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1069.9095
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 500.9786
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 2.50104
INFO:                  SECOND_EPOCH__SD_ratio= 0.001
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
AMBTEMP =                 24.7 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-09-06T03:40:52.0042530' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-06T08:40:52.0042530' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61289.3617130094 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-06T08:41:01.9046531' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61289.3618275924 / 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      =     346.663669122941 / [deg] RA of telescope" status=0
Record 32: "DEC     =     14.0000963295695 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     58.8094444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     237.586111111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.16848840631941 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Peg-10'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '23 06 40'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+14 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20479 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20479 / [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: "DEWPOINT=                 14.8 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 54.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                899.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 24.7 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 25.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.200256 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/d_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits :)

Spent 0.506681 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/d_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     24.3999996185303 / [degC] Focuser temperature
AMBTEMP =                 24.7 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-09-06T03:41:38.9965697' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-06T08:41:38.9965697' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61289.3622568981 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-06T08:41:48.8968423' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61289.3623714815 / 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      =      346.66366908711 / [deg] RA of telescope" status=0
Record 32: "DEC     =     14.0000962966512 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =              58.6675 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     237.845555555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.17024283818647 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Peg-10'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '23 06 40'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+14 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20479 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20479 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     24.3999996185303 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     24.3999996185303 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.8 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 54.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                899.9 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 24.7 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 25.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.200256 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/d_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits :)

Spent 0.509389 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/d_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Previews of the CALIBRATED second-epoch images:


fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits



fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
  
SExtractor catalog cache: saved Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.cat to cache
SExtractor catalog cache: saved Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.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/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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: 2461289.86182875
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_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits exists and is non-empty
wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits exists and is non-empty
wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits exists and is non-empty
wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits (1st reference image)
verification OK: wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Image size: 937.4'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: 23:06:39.243 +14:00:09.40 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_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits (1st new image)
verification OK: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 23:06:39.687 +14:00:04.32 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 23:06:39.243 +14:00:09.40
Second-epoch image center 23:06:39.687 +14:00:04.32
Angular distance between the image centers 0.0023 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits (2nd new image)
verification OK: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 23:06:42.263 +13:59:45.72 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 23:06:39.243 +14:00:09.40
Second-epoch image center 23:06:42.263 +13:59:45.72
Angular distance between the image centers 0.0139 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  23:06:39.687 +14:00:04.32
Second-epoch second image center 23:06:42.263 +13:59:45.72
Angular distance between the image centers 0.01163 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/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits &> /tmp/tmp.LZ2sDyteJl
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits &> /tmp/tmp.xDZsUBHY2m
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits &> /tmp/tmp.2rhtW8X15C
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits &> /tmp/tmp.RPqDyayLUL
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Calibrating the magnitude scale
Found non-empty wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.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_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits and wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.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_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits and wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat 
Found non-empty wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits and wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat
The reference image (wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits) and catalog (wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat) found
'wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat' -> 'wcsmag.cat'
Read 9326 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.4001 to 354.8631 deg, Dec +8.6411 to +19.2659 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 338.4001 to 354.8631 deg, Dec 8.6411 to 19.2659 deg
Loaded 5954 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): 4864 out of 5041 total matches.
Matched with Tycho-2 5041 out of 9326 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.684400
a=0.000000 b=1.000000 c=22.684400
From vast_summary.log: estimated ref. image limiting mag.:  -7.40
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.28

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.28

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 9326 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.4001 to 354.8631 deg, Dec +8.6411 to +19.2659 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 338.4001 to 354.8631 deg, Dec 8.6411 to 19.2659 deg
Loaded 5954 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): 4864 out of 5041 total matches.
Matched with Tycho-2 5041 out of 9326 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Forced-photometry filter: calibrated wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits -> calib.txt_param_ref_wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits (aperture=6.2)
Read 8960 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.4002 to 354.8630 deg, Dec +8.6412 to +19.2650 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 338.4002 to 354.8630 deg, Dec 8.6412 to 19.2650 deg
Loaded 5954 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): 4852 out of 5019 total matches.
Matched with Tycho-2 5019 out of 8960 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
Forced-photometry filter: calibrated wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits -> calib.txt_param_ref_wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits (aperture=6.2)
____ 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:
 2.2 pix  Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
 2.2 pix  Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
 2.4 pix  fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
 2.4 pix  fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Limiting magnitude estimates:
 15.3 mag.  Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
 15.2 mag.  Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
 15.0 mag.  fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
 15.0 mag.  fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
All-image limiting magnitude estimate:  15.0 (SNR )  12.1 (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
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.LZ2sDyteJl (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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits' -> 'wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.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/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
WCS_IMAGE_NAME=wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
WCS-calibrated image found: wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Checking if the catalog wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat corresponding to the image wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits alredy exist and is non-empty...
Catalog wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat corresponding to the image wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
WCS catalog name: wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.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=501, bad_region=1909, passed=9326
Got 9326 stars (including 6993 good ones) from the SExtractor catalog wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat 
util/solve_plate_with_UCAC5 got 9326 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 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4867 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 4853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 7766 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4867 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 7766 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 7766 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4852 stars left (next iteration limit 5338)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits N_match=4852 sigma_overall_arcsec=0.355 sigma_q1_arcsec=0.312 sigma_q2_arcsec=0.346 sigma_q3_arcsec=0.405 sigma_q4_arcsec=0.331 n_q1=1495 n_q2=839 n_q3=1685 n_q4=833 worst_quadrant_to_overall_ratio=1.140
The image catalog is written to wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits -region wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.xDZsUBHY2m (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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits' -> 'wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.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/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
WCS_IMAGE_NAME=wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
WCS-calibrated image found: wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
Checking if the catalog wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat corresponding to the image wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits alredy exist and is non-empty...
Catalog wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat corresponding to the image wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
WCS catalog name: wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.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=477, bad_region=1851, passed=8960
Got 8960 stars (including 6707 good ones) from the SExtractor catalog wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat 
util/solve_plate_with_UCAC5 got 8960 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 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4867 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4854 matched stars entering correct_measured_positions(), 4854 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4854 matched stars entering correct_measured_positions(), 7457 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4867 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4854 matched stars entering correct_measured_positions(), 7457 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4854 matched stars entering correct_measured_positions(), 7457 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4854 stars left (next iteration limit 5339)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits N_match=4854 sigma_overall_arcsec=0.358 sigma_q1_arcsec=0.320 sigma_q2_arcsec=0.367 sigma_q3_arcsec=0.396 sigma_q4_arcsec=0.343 n_q1=1493 n_q2=837 n_q3=1694 n_q4=830 worst_quadrant_to_overall_ratio=1.106
The image catalog is written to wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits -region wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.2rhtW8X15C (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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
WCS_IMAGE_NAME=wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
WCS-calibrated image found: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Checking if the catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat corresponding to the image wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat corresponding to the image wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
WCS catalog name: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.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=415, bad_region=2160, passed=7751
Got 7751 stars (including 5269 good ones) from the SExtractor catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat 
util/solve_plate_with_UCAC5 got 7751 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 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 4895 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 4886 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 5995 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 4895 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 5995 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4886 matched stars entering correct_measured_positions(), 5995 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4886 stars left (next iteration limit 5374)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4886 robust_rms=7.081 arcsec worst_quadrant_rms=9.390 arcsec
SIP_REFIT: SIP order 3 trial: matched=4886 robust_rms=0.463 arcsec worst_quadrant_rms=0.552 arcsec
SIP_REFIT: SIP order 5 trial: matched=4886 robust_rms=0.336 arcsec worst_quadrant_rms=0.363 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4886 robust_rms_before=0.969 arcsec robust_rms_before_corrected=0.337 arcsec robust_rms_after=0.336 arcsec worst_quadrant_rms_before=0.358 worst_quadrant_rms_after=0.363
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_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits N_match=4886 sigma_overall_arcsec=0.351 sigma_q1_arcsec=0.325 sigma_q2_arcsec=0.365 sigma_q3_arcsec=0.373 sigma_q4_arcsec=0.323 n_q1=1515 n_q2=1037 n_q3=1477 n_q4=857 worst_quadrant_to_overall_ratio=1.061
The image catalog is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits -region wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.RPqDyayLUL (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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
WCS_IMAGE_NAME=wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
WCS-calibrated image found: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Checking if the catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat corresponding to the image wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat corresponding to the image wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
WCS catalog name: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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=409, bad_region=2188, passed=7854
Got 7854 stars (including 5353 good ones) from the SExtractor catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat 
util/solve_plate_with_UCAC5 got 7854 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 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 4894 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 4884 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 6094 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 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 4895 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 6094 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 6094 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4885 stars left (next iteration limit 5372)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4885 robust_rms=7.038 arcsec worst_quadrant_rms=9.563 arcsec
SIP_REFIT: SIP order 3 trial: matched=4885 robust_rms=0.507 arcsec worst_quadrant_rms=0.591 arcsec
SIP_REFIT: SIP order 5 trial: matched=4885 robust_rms=0.340 arcsec worst_quadrant_rms=0.362 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4885 robust_rms_before=0.988 arcsec robust_rms_before_corrected=0.345 arcsec robust_rms_after=0.340 arcsec worst_quadrant_rms_before=0.362 worst_quadrant_rms_after=0.362
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.362 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits N_match=4885 sigma_overall_arcsec=0.356 sigma_q1_arcsec=0.330 sigma_q2_arcsec=0.370 sigma_q3_arcsec=0.381 sigma_q4_arcsec=0.333 n_q1=1506 n_q2=1041 n_q3=1475 n_q4=863 worst_quadrant_to_overall_ratio=1.072
The image catalog is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits -region wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits to local_wcs_cache/
'wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits' -> 'local_wcs_cache/wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits'
Saving the final (post-refit) wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits to local_wcs_cache/
'wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits' -> 'local_wcs_cache/wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits'
Saving the final (post-refit) wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits to local_wcs_cache/
'wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits' -> 'local_wcs_cache/wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits'
Saving the final (post-refit) wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits to local_wcs_cache/
'wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits' -> 'local_wcs_cache/wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits sigma_overall=0.355 worst_q_ratio=1.140
ref2=Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits sigma_overall=0.358 worst_q_ratio=1.106
new1=fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits sigma_overall=0.351 worst_q_ratio=1.061
new2=fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits sigma_overall=0.356 worst_q_ratio=1.072
reference average sigma_overall=0.3565 worst_q_ratio=1.123
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963_astrometric_residuals.png (4852 matched stars from wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432_astrometric_residuals.png (4854 matched stars from wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324_astrometric_residuals.png (4886 matched stars from wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325_astrometric_residuals.png (4885 matched stars from wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits'
Saving fully-calibrated image wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits'
Preparing the HTML report for the field Peg-10-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:58:54.49 +14:51:45.1:  12.66 +/- 0.02  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:56:43.81 +13:56:18.9:  15.89 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:58:54.49 +14:51:45.1:  12.31 +/- 0.01  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:56:43.81 +13:56:18.9:  15.88 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  12.44 +/- 0.01
Forced photometry filter REJECTED candidate at 22:58:54.49 +14:51:45.1: ref_mag=12.44 +/- 0.01 new_mean_mag=12.1282 delta=0.31 (need > 0.90)
Adding exclusion_list_local.txt__out20497.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 6s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20497_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
Preparing report for the candidate 20497_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 21325_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 21325_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    12.13    22:58:54.52 +14:51:44.4   5921 2669   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    12.13    22:58:54.46 +14:51:45.8   5928 2665   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 7s
Prepared the HTML report for the field Peg-10-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 ####
22:56:43.81 +13:56:18.9
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/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
  
SExtractor catalog cache: saved Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.cat to cache
SExtractor catalog cache: saved Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Creating symlink local_wcs_cache/wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
Creating symlink local_wcs_cache/wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Creating symlink local_wcs_cache/wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
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_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits exists and is non-empty
wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits exists and is non-empty
wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits exists and is non-empty
wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits (1st reference image)
verification OK: wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Image size: 937.4'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: 23:06:39.243 +14:00:09.40 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_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits (1st new image)
verification OK: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 23:06:39.687 +14:00:04.32 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 23:06:39.243 +14:00:09.40
Second-epoch image center 23:06:39.687 +14:00:04.32
Angular distance between the image centers 0.0023 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits (2nd new image)
verification OK: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Image size: 937.2'x624.1'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 23:06:42.263 +13:59:45.72 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 23:06:39.243 +14:00:09.40
Second-epoch image center 23:06:42.263 +13:59:45.72
Angular distance between the image centers 0.0139 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  23:06:39.687 +14:00:04.32
Second-epoch second image center 23:06:42.263 +13:59:45.72
Angular distance between the image centers 0.01163 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/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits &> /tmp/tmp.1vVJ0ggxcP
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits &> /tmp/tmp.EHCLeKh8A5
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits &> /tmp/tmp.hNkbjhKonI
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits &> /tmp/tmp.EWekpCu9G4
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Calibrating the magnitude scale
Found non-empty wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.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_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits and wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.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_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits and wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat 
Found non-empty wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits and wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat
The reference image (wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits) and catalog (wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat) found
'wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat' -> 'wcsmag.cat'
Read 52987 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.3668 to 354.8803 deg, Dec +8.6362 to +19.2696 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 338.3668 to 354.8803 deg, Dec 8.6362 to 19.2696 deg
Loaded 5972 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): 4571 out of 5107 total matches.
Matched with Tycho-2 5107 out of 52987 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.563000
a=0.000000 b=1.000000 c=22.563000
From vast_summary.log: estimated ref. image limiting mag.:  -7.13
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.43

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.43

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 52987 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.3668 to 354.8803 deg, Dec +8.6362 to +19.2696 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 338.3668 to 354.8803 deg, Dec 8.6362 to 19.2696 deg
Loaded 5972 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): 4571 out of 5107 total matches.
Matched with Tycho-2 5107 out of 52987 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Forced-photometry filter: calibrated wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits -> calib.txt_param_ref_wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits (aperture=4.8)
Read 51434 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.3689 to 354.8805 deg, Dec +8.6361 to +19.2674 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 338.3689 to 354.8805 deg, Dec 8.6361 to 19.2674 deg
Loaded 5969 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): 4607 out of 5109 total matches.
Matched with Tycho-2 5109 out of 51434 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
Forced-photometry filter: calibrated wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits -> calib.txt_param_ref_wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits (aperture=4.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 22 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
 2.1 pix  Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
 2.2 pix  fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
 2.2 pix  fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Limiting magnitude estimates:
 15.4 mag.  Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
 15.4 mag.  Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
 15.2 mag.  fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
 15.2 mag.  fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
All-image limiting magnitude estimate:  15.2 (SNR )  14.7 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.1vVJ0ggxcP (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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits' -> 'wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.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/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
WCS_IMAGE_NAME=wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
WCS-calibrated image found: wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
Checking if the catalog wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat corresponding to the image wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits alredy exist and is non-empty...
Catalog wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat corresponding to the image wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits
WCS catalog name: wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.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=23, blended=2646, bad_region=8866, passed=52964
Got 52964 stars (including 41820 good ones) from the SExtractor catalog wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat 
util/solve_plate_with_UCAC5 got 52964 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 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4864 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 4853 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4853 matched stars entering correct_measured_positions(), 46371 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4864 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4852 matched stars entering correct_measured_positions(), 46371 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4851 matched stars entering correct_measured_positions(), 46371 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4851 stars left (next iteration limit 5338)
Stop iterations.


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

SIP_REFIT: wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits N_match=4851 sigma_overall_arcsec=0.348 sigma_q1_arcsec=0.308 sigma_q2_arcsec=0.335 sigma_q3_arcsec=0.391 sigma_q4_arcsec=0.332 n_q1=1534 n_q2=856 n_q3=1638 n_q4=823 worst_quadrant_to_overall_ratio=1.123
The image catalog is written to wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits -region wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.EHCLeKh8A5 (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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits' -> 'wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.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/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
WCS_IMAGE_NAME=wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
WCS-calibrated image found: wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
Checking if the catalog wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat corresponding to the image wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits alredy exist and is non-empty...
Catalog wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat corresponding to the image wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits
WCS catalog name: wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.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=13, blended=2452, bad_region=8445, passed=51421
Got 51421 stars (including 40876 good ones) from the SExtractor catalog wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat 
util/solve_plate_with_UCAC5 got 51421 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 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4861 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 4850 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 45129 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4861 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 45129 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4850 matched stars entering correct_measured_positions(), 45129 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4850 stars left (next iteration limit 5335)
Stop iterations.


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

SIP_REFIT: wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits N_match=4850 sigma_overall_arcsec=0.353 sigma_q1_arcsec=0.316 sigma_q2_arcsec=0.355 sigma_q3_arcsec=0.384 sigma_q4_arcsec=0.343 n_q1=1529 n_q2=849 n_q3=1654 n_q4=818 worst_quadrant_to_overall_ratio=1.088
The image catalog is written to wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits -region wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.hNkbjhKonI (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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
WCS_IMAGE_NAME=wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
WCS-calibrated image found: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Checking if the catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat corresponding to the image wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat corresponding to the image wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
WCS catalog name: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.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=17, blended=2063, bad_region=9408, passed=45591
Got 45591 stars (including 34619 good ones) from the SExtractor catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat 
util/solve_plate_with_UCAC5 got 45591 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 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 4880 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 38511 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 38511 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4880 matched stars entering correct_measured_positions(), 38511 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4880 stars left (next iteration limit 5368)
Stop iterations.


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

SIP_REFIT: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4880 robust_rms=6.979 arcsec worst_quadrant_rms=9.003 arcsec
SIP_REFIT: SIP order 3 trial: matched=4880 robust_rms=0.442 arcsec worst_quadrant_rms=0.544 arcsec
SIP_REFIT: SIP order 5 trial: matched=4880 robust_rms=0.329 arcsec worst_quadrant_rms=0.351 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4880 robust_rms_before=0.968 arcsec robust_rms_before_corrected=0.330 arcsec robust_rms_after=0.329 arcsec worst_quadrant_rms_before=0.350 worst_quadrant_rms_after=0.351
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.350 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits N_match=4880 sigma_overall_arcsec=0.343 sigma_q1_arcsec=0.310 sigma_q2_arcsec=0.355 sigma_q3_arcsec=0.375 sigma_q4_arcsec=0.321 n_q1=1492 n_q2=1058 n_q3=1458 n_q4=872 worst_quadrant_to_overall_ratio=1.091
The image catalog is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits -region wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.EWekpCu9G4 (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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
WCS_IMAGE_NAME=wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
WCS-calibrated image found: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Checking if the catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat corresponding to the image wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat corresponding to the image wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
WCS catalog name: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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=23, blended=2130, bad_region=9535, passed=45889
Got 45889 stars (including 34728 good ones) from the SExtractor catalog wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat 
util/solve_plate_with_UCAC5 got 45889 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 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 4886 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 4877 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 38726 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.7 to 19.3)
Done reading UCAC5 zone files...
Matched 4886 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 38726 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4877 matched stars entering correct_measured_positions(), 38726 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4877 stars left (next iteration limit 5364)
Stop iterations.


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

SIP_REFIT: wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4877 robust_rms=6.923 arcsec worst_quadrant_rms=8.887 arcsec
SIP_REFIT: SIP order 3 trial: matched=4877 robust_rms=0.475 arcsec worst_quadrant_rms=0.580 arcsec
SIP_REFIT: SIP order 5 trial: matched=4877 robust_rms=0.334 arcsec worst_quadrant_rms=0.354 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4877 robust_rms_before=0.989 arcsec robust_rms_before_corrected=0.335 arcsec robust_rms_after=0.334 arcsec worst_quadrant_rms_before=0.356 worst_quadrant_rms_after=0.354
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.356 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits N_match=4877 sigma_overall_arcsec=0.345 sigma_q1_arcsec=0.322 sigma_q2_arcsec=0.366 sigma_q3_arcsec=0.369 sigma_q4_arcsec=0.330 n_q1=1492 n_q2=1055 n_q3=1458 n_q4=872 worst_quadrant_to_overall_ratio=1.068
The image catalog is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits -region wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
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_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Saving fully-calibrated image wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.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_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Preparing the HTML report for the field Peg-10-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:20:40.70 +15:21:00.8:  16.04 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:59:17.03 +18:06:43.9:  14.94 +/- 0.13  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:19:51.75 +10:57:27.6:  13.89 +/- 0.05  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:04:41.25 +17:59:05.4:  14.59 +/- 0.09  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:48:10.94 +17:11:57.4:  13.92 +/- 0.06  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:13:16.11 +10:32:46.8:  14.62 +/- 0.09  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:55:44.07 +17:57:04.9:  12.74 +/- 0.02  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:57:49.53 +13:45:15.7:  15.22 +/- 0.17  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:13:04.93 +11:31:42.5:  14.87 +/- 0.13  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:06:11.35 +14:34:51.5:  13.82 +/- 0.05  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:59:17.03 +18:06:43.9:  14.97 +/- 0.14  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:48:10.94 +17:11:57.4:  13.79 +/- 0.05  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:20:40.70 +15:21:00.8:  15.95 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:55:44.07 +17:57:04.9:  12.74 +/- 0.02  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:13:04.93 +11:31:42.5:  14.79 +/- 0.12  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:13:16.11 +10:32:46.8:  14.36 +/- 0.08  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:06:11.35 +14:34:51.5:  13.94 +/- 0.05  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:19:51.75 +10:57:27.6:  13.90 +/- 0.05  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:04:41.25 +17:59:05.4:  14.53 +/- 0.09  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:57:49.53 +13:45:15.7:  15.11 +/- 0.16  detection
Forced photometry reference-image weighted average:  14.95 +/- 0.10
Forced photometry reference-image weighted average:  13.85 +/- 0.04
Forced photometry reference-image weighted average:  12.74 +/- 0.01
Forced photometry reference-image weighted average:  14.83 +/- 0.09
Forced photometry reference-image weighted average:  14.46 +/- 0.06
Forced photometry reference-image weighted average:  13.88 +/- 0.03
Forced photometry reference-image weighted average:  13.90 +/- 0.04
Forced photometry filter REJECTED candidate at 22:59:17.03 +18:06:43.9: ref_mag=14.95 +/- 0.10 new_mean_mag=14.8335 delta=0.12 (need > 0.90)
Forced photometry reference-image weighted average:  14.56 +/- 0.07
Forced photometry filter REJECTED candidate at 22:48:10.94 +17:11:57.4: ref_mag=13.85 +/- 0.04 new_mean_mag=13.9056 delta=-0.05 (need > 0.90)
Forced photometry reference-image weighted average:  15.16 +/- 0.12
Forced photometry filter REJECTED candidate at 22:55:44.07 +17:57:04.9: ref_mag=12.74 +/- 0.01 new_mean_mag=12.9937 delta=-0.25 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:13:04.93 +11:31:42.5: ref_mag=14.83 +/- 0.09 new_mean_mag=14.8164 delta=0.01 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:13:16.11 +10:32:46.8: ref_mag=14.46 +/- 0.06 new_mean_mag=14.6745 delta=-0.21 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:06:11.35 +14:34:51.5: ref_mag=13.88 +/- 0.03 new_mean_mag=14.4106 delta=-0.53 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:19:51.75 +10:57:27.6: ref_mag=13.90 +/- 0.04 new_mean_mag=14.3561 delta=-0.46 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:04:41.25 +17:59:05.4: ref_mag=14.56 +/- 0.07 new_mean_mag=14.6081 delta=-0.05 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:57:49.53 +13:45:15.7: ref_mag=15.16 +/- 0.12 new_mean_mag=15.0797 delta=0.08 (need > 0.90)
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:48:28.83 +13:06:03.8:  14.99 +/- 0.15  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:13:38.16 +14:11:10.7:  14.69 +/- 0.10  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:10:54.42 +16:47:18.2:  14.03 +/- 0.06  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:15:02.00 +17:20:25.1:  16.04 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:54:46.01 +14:53:22.0:  14.58 +/- 0.10  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:53:28.15 +16:01:12.0:  14.22 +/- 0.07  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:54:43.04 +16:58:18.1:  12.08 +/- 0.01  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:55:45.77 +16:45:23.3:  15.56 +/- 0.23  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:22:40.27 +14:31:59.9:  15.39 +/- 0.19  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:54:46.01 +14:53:22.0:  14.54 +/- 0.10  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:15:02.00 +17:20:25.1:  16.05 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:48:28.83 +13:06:03.8:  15.41 +/- 0.24  detection
Forced photometry reference-image weighted average:  14.56 +/- 0.07
Forced photometry reference-image weighted average:  15.11 +/- 0.13
Forced photometry filter REJECTED candidate at 22:54:46.01 +14:53:22.0: ref_mag=14.56 +/- 0.07 new_mean_mag=14.7701 delta=-0.21 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:48:28.83 +13:06:03.8: ref_mag=15.11 +/- 0.13 new_mean_mag=14.9826 delta=0.13 (need > 0.90)
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:10:54.42 +16:47:18.2:  14.11 +/- 0.07  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:54:43.04 +16:58:18.1:  12.06 +/- 0.01  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:13:38.16 +14:11:10.7:  14.59 +/- 0.10  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:53:28.15 +16:01:12.0:  14.17 +/- 0.07  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:55:45.77 +16:45:23.3:  15.34 +/- 0.20  detection
Forced photometry reference-image weighted average:  14.06 +/- 0.04
Forced photometry reference-image weighted average:  12.07 +/- 0.01
Forced photometry filter REJECTED candidate at 23:10:54.42 +16:47:18.2: ref_mag=14.06 +/- 0.04 new_mean_mag=14.0934 delta=-0.03 (need > 0.90)
Forced photometry reference-image weighted average:  14.63 +/- 0.07
Forced photometry filter REJECTED candidate at 22:54:43.04 +16:58:18.1: ref_mag=12.07 +/- 0.01 new_mean_mag=12.0352 delta=0.04 (need > 0.90)
Forced photometry reference-image weighted average:  14.19 +/- 0.05
Forced photometry filter REJECTED candidate at 23:13:38.16 +14:11:10.7: ref_mag=14.63 +/- 0.07 new_mean_mag=14.5045 delta=0.13 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:53:28.15 +16:01:12.0: ref_mag=14.19 +/- 0.05 new_mean_mag=14.5554 delta=-0.36 (need > 0.90)
Forced photometry reference-image weighted average:  15.44 +/- 0.15
Forced photometry filter REJECTED candidate at 22:55:45.77 +16:45:23.3: ref_mag=15.44 +/- 0.15 new_mean_mag=14.9628 delta=0.48 (need > 0.90)
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:22:40.27 +14:31:59.9:  15.47 +/- 0.21  detection
Forced photometry reference-image weighted average:  15.43 +/- 0.14
Forced photometry filter REJECTED candidate at 23:22:40.27 +14:31:59.9: ref_mag=15.43 +/- 0.14 new_mean_mag=14.9991 delta=0.43 (need > 0.90)
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 22:57:32.10 +10:50:51.8:  15.30 +/- 0.18  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-21_04-35-29_20.00sec_4.90C_LIGHT_0963.fits at 23:05:38.50 +10:12:56.2:  14.74 +/- 0.11  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 22:57:32.10 +10:50:51.8:  14.96 +/- 0.15  detection
Forced photometry on wcs_Peg-10-Q2b1x1_2026-07-22_04-33-35_20.00sec_4.90C_LIGHT_0432.fits at 23:05:38.50 +10:12:56.2:  14.79 +/- 0.12  detection
Forced photometry reference-image weighted average:  15.09 +/- 0.11
Forced photometry filter REJECTED candidate at 22:57:32.10 +10:50:51.8: ref_mag=15.09 +/- 0.11 new_mean_mag=14.9684 delta=0.12 (need > 0.90)
Forced photometry reference-image weighted average:  14.76 +/- 0.08
Forced photometry filter REJECTED candidate at 23:05:38.50 +10:12:56.2: ref_mag=14.76 +/- 0.08 new_mean_mag=14.8053 delta=-0.05 (need > 0.90)
Adding exclusion_list_local.txt__out65794.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out72412.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
  
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Considering the candidate 65768_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 65768_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    15.06    22:57:49.52 +13:45:17.2   6086 3337   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    15.14    22:57:49.54 +13:45:14.3   6092 3334   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 65770_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 65770_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.82    23:13:04.90 +11:31:41.9   3839 4688   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.81    23:13:04.95 +11:31:43.1   3845 4685   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 65771_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 65771_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.84    22:59:16.93 +18:06:43.5   5851 0699   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.83    22:59:17.12 +18:06:44.3   5857 0695   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 65773_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 65773_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.82    23:04:41.28 +17:59:06.2   5072 0782   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.50    23:04:41.22 +17:59:04.6   5078 0779   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 65774_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 65774_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.62    23:13:16.11 +10:32:47.6   3807 5284   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.74    23:13:16.10 +10:32:46.0   3814 5281   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 65777_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 65777_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.50    23:19:51.64 +10:57:27.7   2827 5028   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.28    23:19:51.86 +10:57:27.6   2833 5025   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 65785_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 65785_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.31    23:06:11.30 +14:34:52.2   4858 2845   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.67    23:06:11.41 +14:34:50.7   4864 2842   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 65791_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 65791_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.05    22:48:10.96 +17:11:56.5   7467 1224   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    13.81    22:48:10.93 +17:11:58.2   7473 1221   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 65794_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
Preparing report for the candidate 65794_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
  
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Considering the candidate 65795_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 65795_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    12.99    22:55:44.10 +17:57:04.4   6364 0789   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    12.99    22:55:44.05 +17:57:05.3   6370 0786   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 66016_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 66016_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 2     2026 09 06.36237    2461289.86237    10.29    22:56:43.79 +13:56:18.7   6252 3221   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

**** FOUND  22:56:43.81 +13:56:18.9 in the exclusion list exclusion_list_local.txt ****
  
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Considering the candidate 66757_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 66757_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    12.04    22:54:43.01 +16:58:18.2   6518 1383   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    12.03    22:54:43.06 +16:58:18.0   6525 1380   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 70508_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 70508_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.11    23:10:54.43 +16:47:18.5   4173 1508   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.08    23:10:54.41 +16:47:17.9   4179 1505   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 72224_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 72224_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.57    23:13:38.22 +14:11:10.6   3767 3080   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.46    23:13:38.11 +14:11:10.7   3774 3077   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 72252_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 72252_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.62    22:53:28.11 +16:01:11.2   6708 1957   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.51    22:53:28.20 +16:01:12.8   6714 1954   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 72412_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
Preparing report for the candidate 72412_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
  
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Considering the candidate 72645_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 72645_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.77    22:54:45.88 +14:53:22.2   6527 2645   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.77    22:54:46.14 +14:53:21.9   6533 2642   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 73195_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 73195_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.96    22:48:28.83 +13:06:03.2   7472 3713   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    15.03    22:48:28.82 +13:06:04.4   7478 3710   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 73256_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 73256_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.96    22:55:45.77 +16:45:22.4   6368 1516   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.96    22:55:45.76 +16:45:24.2   6374 1512   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 73376_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 73376_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.99    23:22:40.42 +14:32:00.8   2443 2855   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    15.01    23:22:40.13 +14:31:58.9   2450 2852   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 73436_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 73436_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.97    22:57:32.12 +10:50:51.7   6148 5097   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.96    22:57:32.09 +10:50:51.8   6154 5094   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

  
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Considering the candidate 73451_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325
The candidate 73451_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325 did not pass the final checks
Discovery image 1     2026 09 06.36183    2461289.86183    14.90    23:05:38.52 +10:12:55.7   4943 5486   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Discovery image 2     2026 09 06.36237    2461289.86237    14.75    23:05:38.47 +10:12:56.8   4949 5483   /data_ssd/NMW-TexasTech/workdir//img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits

make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 9s
Prepared the HTML report for the field Peg-10-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
22:56:43.81 +13:56:18.9
23:20:40.70 +15:21:00.8
23:15:02.00 +17:20:25.1
Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-09-06_CI_Peg-10-Q2b1x1_034251_TTUQ2b1x1_398869_JxEwiHSR/monitoring_positions.txt
Read 45608 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.4274 to 354.9171 deg, Dec +8.6663 to +19.2654 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 338.4274 to 354.9171 deg, Dec 8.6663 to 19.2654 deg
Loaded 5939 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): 4698 out of 5121 total matches.
Matched with Tycho-2 5121 out of 45608 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits
Observation time (mid-exposure, UTC): JD 2461289.86183 (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= 346.66622 deg  Dec= +14.00203 deg
Frame center: alt= +58.504 deg  az= 242.326 deg  airmass= 1.1721
Header cross-check: CENTALT= 58.809 deg (difference -0.306 deg)
Header cross-check: AIRMASS= 1.1685 (we compute 1.1721)
Airmass zero-point fit: REJECT_NOISY_FIT  k= +0.3218 +/- 0.0670 mag/airmass  N= 3535  airmass span 1.0833-1.3154  scatter 0.1994 mag
Source monitoring: airmass zero-point for wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits: REJECT_NOISY_FIT +0.376459 -0.321784 1.1721 +0.3218 3535 0.2321 0.1994 1.0833 1.3154
Forced photometry (list mode): image=wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits list=monitoring_pixlist399502.tmp aperture=4.8
Image size: 9576 x 6388
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).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.499950
Forced photometry: center=(6634.59, 1880.83) aperture=4.8
Annulus: inner=9.60 outer=24.00
Background annulus: 1523 pixels
Iterative clipping converged after 3 iterations, 1509/1523 pixels remain
SExtractor background: mode=544.03 median=545.00 mean=545.65 sigma=37.17 -> bg=544.03 (1509 pixels)
Aperture sum=11667.14 N_eff=18.0956
Net flux=1822.64 noise=158.11 SNR=11.53
Instrumental magnitude: -8.1518
Calibrated magnitude: 14.3482
Source monitoring: 1 position(s) measured on wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-40-52_20.00sec_-0.00C_LIGHT_0324.fits (aperture 4.8 pix)
Read 45912 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.4368 to 354.9290 deg, Dec +8.6647 to +19.2594 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 338.4368 to 354.9290 deg, Dec 8.6647 to 19.2594 deg
Loaded 5940 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): 4678 out of 5114 total matches.
Matched with Tycho-2 5114 out of 45912 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits via Tycho-2
util/pixel_flux_airmass_correction processing wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits
Observation time (mid-exposure, UTC): JD 2461289.86237 (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= 346.67695 deg  Dec= +13.99686 deg
Frame center: alt= +58.370 deg  az= 242.535 deg  airmass= 1.1738
Header cross-check: CENTALT= 58.667 deg (difference -0.298 deg)
Header cross-check: AIRMASS= 1.1702 (we compute 1.1738)
Airmass zero-point fit: REJECT_NOISY_FIT  k= +0.2639 +/- 0.0666 mag/airmass  N= 3532  airmass span 1.0843-1.3181  scatter 0.1988 mag
Source monitoring: airmass zero-point for wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits: REJECT_NOISY_FIT +0.312116 -0.263930 1.1738 +0.2639 3532 0.2338 0.1988 1.0843 1.3181
Forced photometry (list mode): image=wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits list=monitoring_pixlist399502.tmp aperture=4.8
Image size: 9576 x 6388
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).
Saturation level: 57000.0
Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.505450
Forced photometry: center=(6640.82, 1877.54) aperture=4.8
Annulus: inner=9.60 outer=24.00
Background annulus: 1519 pixels
Iterative clipping converged after 1 iterations, 1512/1519 pixels remain
SExtractor background: mode=542.50 median=542.00 mean=541.66 sigma=35.80 -> bg=542.50 (1512 pixels)
Aperture sum=11701.84 N_eff=18.0956
Net flux=1884.94 noise=152.29 SNR=12.38
Instrumental magnitude: -8.1882
Calibrated magnitude: 14.3172
Source monitoring: 1 position(s) measured on wcs_fd_Peg-10-Q2b1x1_2026-09-06_03-41-38_20.00sec_-0.00C_LIGHT_0325.fits (aperture 4.8 pix)
########### Completed Peg-10-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 ####
22:56:43.81 +13:56:18.9
23:20:40.70 +15:21:00.8
23:15:02.00 +17:20:25.1
###################################################################################
22:56:43.81 +13:56:18.9  -- asteroid (will NOT add it to exclusion list)
23:20:40.70 +15:21:00.8  -- asteroid (will NOT add it to exclusion list)
23:15:02.00 +17:20:25.1  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
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)2461289.86182875 -observatory V36
11:32:58.11 +04:11:32.1 Mercury (-0.9mag)
13:33:41.94 -14:09:42.6 Venus (-4.7mag)
07:11:27.81 +23:02:23.8 Mars (1.2mag)
09:08:16.78 +17:00:48.1 Jupiter (-1.8mag)
00:51:56.77 +02:40:08.9 Saturn (0.5mag)
04:13:40.51 +21:01:57.5 Uranus (5.7mag)
00:13:50.08 -00:02:38.0 Neptune (7.7mag)
20:25:39.49 -23:39:24.0 Pluto (14.5mag)
06:50:39.26 +26:30:27.7 Moon (-9.7mag)
-rw-r--r-- 1 apache apache 362 Sep  6 03:45 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461289.86182875:
09:08:14.77 +17:00:59.5 Io (6.2mag)
09:08:26.66 +17:00:00.4 Europa (6.3mag)
09:08:33.44 +16:59:26.0 Ganymede (5.7mag)
09:07:50.32 +17:02:57.6 Callisto (6.9mag)
09:06:01.21 +17:16:54.9 Himalia (15.7mag)
09:08:15.35 +17:00:55.2 Thebe (16.6mag)
09:05:38.98 +17:10:56.7 Elara (17.7mag)
09:12:11.69 +16:28:39.8 Pasiphae (17.9mag)
09:09:25.88 +17:18:19.5 Carme (19.0mag)
00:51:57.44 +02:40:29.9 Titan (8.3mag)
00:51:52.49 +02:40:14.4 Rhea (9.6mag)
00:52:14.39 +02:42:43.9 Iapetus (11.0mag)
00:52:08.69 +02:39:30.1 Hyperion (14.3mag)
00:50:44.51 +02:29:58.4 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Sep  6 03:45 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461289.86182875:
21:56:36.29 +00:02:23.0 JWST
15:30:18.72 +50:37:42.5 Chandra
06:29:53.05 +16:45:33.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep  6 03:45 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461289.86182875 -observatory V36
03:39:51.38 +19:17:47.4 17.4mag P/1996 R2 (Lagerkvist)
18:02:35.48 -34:13:41.9 14.3mag P/2010 H2 (Vales)
07:18:45.64 -70:15:00.7 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:15:34.98 +33:40:34.3 17.7mag C/2017 K2 (PANSTARRS)
04:50:02.66 +45:20:21.1 15.7mag P/2021 N1 (ZTF)
04:50:02.66 +45:20:21.1 15.7mag P/2021 N1 (ZTF)
04:50:02.66 +45:20:21.1 15.7mag P/2021 N1 (ZTF)
04:50:02.66 +45:20:21.1 15.7mag P/2021 N1 (ZTF)
22:14:13.99 +28:46:59.9 17.4mag C/2022 E2 (ATLAS)
07:09:28.54 +25:59:47.4 16.9mag C/2022 N2 (PANSTARRS)
10:48:38.15 +27:15:35.9 17.1mag C/2022 QE78 (ATLAS)
09:48:04.51 +05:14:17.0 18.0mag C/2022 R6 (PANSTARRS)
15:29:47.91 -15:34:01.4 14.8mag C/2023 R1 (PANSTARRS)
08:37:34.14 +32:50:07.1 15.8mag C/2024 E1 (Wierzchos)
15:06:28.88 +15:20:01.8 17.9mag C/2024 G6 (ATLAS)
18:34:12.66 +43:12:32.9 13.7mag C/2024 J3 (ATLAS)
20:27:27.36 +49:20:57.8 17.4mag C/2024 R4 (PANSTARRS)
05:35:06.22 -13:00:51.6 15.1mag C/2024 T5 (ATLAS)
07:11:18.12 +18:43:47.6 17.8mag C/2025 J1 (Borisov)
11:16:28.88 +18:50:30.5 16.8mag C/2025 V2 (Rankin)
13:18:51.59 +00:11:29.4 16.8mag C/2025 Y1 (ATLAS)
16:38:59.27 +74:11:08.4 16.1mag C/2026 A2 (Bok)
03:06:14.26 +46:09:47.3 17.4mag C/2026 B2 (Sun-Gao)
12:12:24.50 +11:12:22.6 17.5mag A/2026 E1
22:25:13.14 -34:58:14.8 13.4mag 10P/Tempel
01:18:01.09 +36:50:12.8 17.9mag 11P/Tempel-Swift-LINEAR
11:47:32.81 -05:23:53.6 16.3mag 29P/Schwassmann-Wachmann
12:06:41.29 -04:47:54.5 17.6mag 63P/Wild
00:45:10.54 -07:00:35.2 15.4mag 65P/Gunn
06:37:30.91 +19:19:21.1 17.1mag 78P/Gehrels
03:17:12.38 +14:59:08.5 16.7mag 88P/Howell
05:35:07.62 +28:16:23.7 17.5mag 112P/Urata-Niijima
07:29:01.09 +25:03:11.2 17.9mag 114P/Wiseman-Skiff
10:25:48.24 +21:03:55.1 14.8mag 123P/West-Hartley
12:44:32.87 -21:00:42.5 17.4mag 124P/Mrkos
06:16:16.70 +20:40:03.9 15.9mag 128P/Shoemaker-Holt
02:35:40.75 -17:42:56.3 15.3mag 161P/Hartley-IRAS
09:39:26.53 +14:21:19.9 12.0mag 169P/NEAT
03:23:37.87 +08:33:00.9 14.5mag 220P/McNaught
04:45:32.30 +36:01:34.2 15.2mag 260P/McNaught
08:29:21.67 +35:47:56.7 17.3mag 295P/LINEAR
15:24:38.06 -00:08:38.1 17.9mag 391P/Kowalski
09:26:58.63 +16:53:53.7 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.1K Sep  6 03:45 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.74 -22:25:28.60  V8055  2026-08-30.22 10.89
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.89 +49:28:51.30  SN2026wjs  2026-08-9.24 17.09
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
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
-rw-r--r-- 1 apache apache 5.7K Sep  6 03:45 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
-rw-r--r-- 1 apache apache 190K Sep  6 03:45 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
01:07:41.150 -00:00:30.93  AT 2026yng  2026-08-06.84 21.99
01:00:19.600 +05:13:13.68  AT 2026ynf  2026-08-06.84 21.4
00:02:10.680 +04:29:05.91  AT 2026yne  2026-08-06.83 22.4
00:13:33.330 +04:19:21.34  AT 2026ynd  2026-08-06.77 22.15
23:51:06.360 +01:51:14.34  AT 2026ync  2026-08-06.76 22.21
23:15:09.720 +02:58:45.37  AT 2026ynb  2026-08-06.75 22.52
22:50:40.350 +05:31:47.83  AT 2026yna  2026-08-05.73 21.56
22:48:01.050 +02:29:57.95  AT 2026ymz  2026-08-05.73 21.98
22:56:40.110 +02:46:51.37  AT 2026ymy  2026-08-04.80 21.96
01:44:34.660 +05:27:13.55  AT 2026ymx  2026-08-01.88 21.27
01:29:50.630 +00:07:42.35  AT 2026ymw  2026-07-21.86 22.34
01:20:55.160 +01:31:29.58  AT 2026ymv  2026-07-20.88 22.17
23:25:01.600 +02:19:39.37  AT 2026ymu  2026-07-20.78 22.49
22:52:58.240 +03:42:25.38  AT 2026ymt  2026-08-05.73 21.81
23:42:43.162 +19:31:30.19  AT 2026yms  2026-08-09.94 19.57
21:20:13.290 -37:42:51.98  AT 2026ymr  2026-08-09.45 19.171
17:37:51.010 -21:58:53.20  AT 2026ymq  2026-08-09.59 14.86
22:57:17.960 +47:07:41.80  AT 2026ymp  2026-08-09.33 14.3
21:11:14.725 +16:08:57.69  AT 2026ymo  2026-08-04.97 19.97
00:45:33.395 +25:23:53.86  AT 2026ymn  2026-08-10.09 19.737
-rw-r--r-- 1 apache apache 88K Sep  6 03:45 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sun Sep  6 03:44:49 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 31s (0.52 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 9s (0.15 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 7s (0.12 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 54s (0.90 min)
TIMING SExtractor: 12 seconds
TIMING matching_and_photometry: 3 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 22s (0.37 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 14s (0.23 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 9s (0.15 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 48s (0.80 min)
FIELD_Peg-10-Q2b1x1: 117s (1.95 min)
=======================================
TOTAL_RUNTIME: 118s (1.97 min)
Finished: Sun Sep  6 03:46:47 CDT 2026