Mean magnitude and position on the discovery images: 
                   2026 09 03.3704  2461286.8704  12.37  23:23:08.46 +18:24:58.4
 95.33340 -39.67696 galactic  Peg  Second-epoch detections are separated by 0.7" and 11.3 pix   This object is listed in neverexclude_list.txt    1.4"  IP Peg - radio detected CV
The object was found in VSX
 1"  IP Peg                        
Type: UG+E
#   Max.           Min./Amp.       JD0           Period
    11.700   V            17.700   V         2445615.41700          0.158206080000                                
The object was not found in astcheck.
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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits


fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits


fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits  wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits -crosshair 2121.33154 5314.88232 image    wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits -crosshair 2129.51367 5322.72852 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj

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 03.37041 23 23 08.46 +18 24 58.4          12.4 R      V36

Position measured on individual images:

     TAU0008  C2026 09 03.37003 23 23 08.45 +18 24 58.1          12.3 R      V36
     TAU0008  C2026 09 03.37078 23 23 08.47 +18 24 58.7          12.4 R      V36

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

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

TCP 2026 09 03.3704*  23 23 08.46 +18 24 58.4  12.4 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
IP Peg,2461286.8704,12.37,0.05,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
IP Peg 20260903.3704 12.37CV 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 03.3704  2461286.8704  13.04  23:02:20.19 +22:33:37.1
 92.33646 -33.74933 galactic  Peg  Second-epoch detections are separated by 1.8" and 11.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
978 Aidamina                 0     -0       0  13.3    -0    0
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:02:20.19 +22:33:37.1:  16.14 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:02:20.19 +22:33:37.1:  16.13 +/- 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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits


fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits


fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits  wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits -crosshair 5108.22803 2839.00928 image    wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits -crosshair 5116.29639 2846.70532 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj

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 03.37041 23 02 20.19 +22 33 37.1          13.0 R      V36

Position measured on individual images:

     TAU0008  C2026 09 03.37003 23 02 20.23 +22 33 37.8          13.0 R      V36
     TAU0008  C2026 09 03.37078 23 02 20.14 +22 33 36.4          13.0 R      V36

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

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

TCP 2026 09 03.3704*  23 02 20.19 +22 33 37.1  13.0 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,2461286.8704,13.04,0.05,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 20260903.3704 13.04CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 09 03.3704  2461286.8704  14.90  23:13:52.98 +20:02:07.5
 93.76502 -37.25004 galactic  Peg  Second-epoch detections are separated by 2.1" and 10.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
430 Hybris                  -0     -1       1  14.8     0    0
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:13:52.98 +20:02:07.5:  16.15 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:13:52.98 +20:02:07.5:  16.10 +/- 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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits


fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits


fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits  wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits -crosshair 3473.21387 4356.80225 image    wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits -crosshair 3481.03076 4364.36426 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj

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 03.37041 23 13 52.98 +20 02 07.5          14.9 R      V36

Position measured on individual images:

     TAU0008  C2026 09 03.37003 23 13 52.92 +20 02 06.9          14.9 R      V36
     TAU0008  C2026 09 03.37078 23 13 53.04 +20 02 08.1          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 03.3704*  23 13 52.98 +20 02 07.5  14.9 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,2461286.8704,14.90,0.05,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 20260903.3704 14.90CV 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-06-Q2b1x1 reference image: Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Field Peg-06-Q2b1x1 reference image: Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
Field Peg-06-Q2b1x1 second-epoch image: Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Field Peg-06-Q2b1x1 second-epoch image: Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461242.88747387 21.07.2026 09:17:47.742   /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
First image: 2461242.88747387 21.07.2026 09:17:47.742   /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Last  image: 2461286.87077648 03.09.2026 08:53:45.088   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.35
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 5 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):  9923
Objects passed selection criteria:  9875
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 7198.5
Average stars matched: 6739 (93.6167 %)
Memory usage VmPeak:   235540 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  Thu Sep  3 06:08:06 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: 2461242.88747387 21.07.2026 09:17:47.742   /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
First image: 2461242.88747387 21.07.2026 09:17:47.742   /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Last  image: 2461286.87077648 03.09.2026 08:53:45.088   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 33
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.09
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: 21 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):  59988
Objects passed selection criteria:  59795
Measurements per detected object (mean, median, min, max):    2.9    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.9    2.0    2    4
Average stars detected per image: 45652.5
Average stars matched: 42369.8 (92.8093 %)
Memory usage VmPeak:   276884 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  Thu Sep  3 06:09:14 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-06-Q2b1x1
#######################################
########### Starting Peg-06-Q2b1x1 ###########
Processing Peg-06-Q2b1x1
server tau has sufficient free disk space available: 145340 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 145340 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.png' -> 'transient_report/Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits_preview.png'

Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits


renamed 'Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.png' -> 'transient_report/Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits_preview.png'

Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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= 393.8330
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 507.0095
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1509.9910
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 535.8728
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1508.6079
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 535.7040
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.83409
INFO:                  SECOND_EPOCH__SD_ratio= 0.000
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 =     22.5200004577637 / [degC] Focuser temperature
AMBTEMP =                 26.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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= '2026-09-03T03:52:41.0058491' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-03T08:52:41.0058491' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61286.3699190393 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-03T08:52:50.9064168' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61286.3700336344 / 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      =       346.1530925002 / [deg] RA of telescope" status=0
Record 32: "DEC     =     21.9999372464352 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     63.3388888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     251.319722222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.11862255260131 / 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-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '23 04 37'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+22 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  =                20450 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20450 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.5200004577637 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.5200004577637 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 10.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 38.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                899.7 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 26.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  6.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              4.00032 / [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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/d_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits :)

Spent 0.731067 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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/d_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     22.3099994659424 / [degC] Focuser temperature
AMBTEMP =                 26.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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= '2026-09-03T03:53:45.0888977' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-03T08:53:45.0888977' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61286.3706607409 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-03T08:53:54.9951496' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61286.3707754053 / 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      =      346.15309245567 / [deg] RA of telescope" status=0
Record 32: "DEC     =     21.9999371936123 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     63.1277777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     251.608611111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.12069868638153 / 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-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '23 04 37'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+22 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  =                20450 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20450 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     22.3099994659424 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     22.3099994659424 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 10.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 38.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                899.7 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 26.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                  6.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =              4.00032 / [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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/d_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits :)

Spent 0.706159 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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/d_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
Previews of the CALIBRATED second-epoch images:


fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits



fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
  
SExtractor catalog cache: saved Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.cat to cache
SExtractor catalog cache: saved Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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: 2461286.87003478
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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits exists and is non-empty
wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits exists and is non-empty
wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits exists and is non-empty
wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits (1st reference image)
verification OK: wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Image size: 937.3'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: 23:04:38.529 +22:00:29.06 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-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits (1st new image)
verification OK: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Image size: 937.0'x624.0'  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: 23:04:37.410 +21:58:19.92 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 23:04:38.529 +22:00:29.06
Second-epoch image center 23:04:37.410 +21:58:19.92
Angular distance between the image centers 0.0361 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits (2nd new image)
verification OK: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
Image size: 937.0'x624.0'  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: 23:04:40.802 +21:59:05.25 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 23:04:38.529 +22:00:29.06
Second-epoch image center 23:04:40.802 +21:59:05.25
Angular distance between the image centers 0.0249 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  23:04:37.410 +21:58:19.92
Second-epoch second image center 23:04:40.802 +21:59:05.25
Angular distance between the image centers 0.01818 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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits &> /tmp/tmp.rUYdh4HkGA
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits &> /tmp/tmp.xkGdrcPVz8
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits &> /tmp/tmp.fWXI9E5D2W
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits &> /tmp/tmp.OMtKFbD74R
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
Calibrating the magnitude scale
Found non-empty wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits and wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits and wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat 
Found non-empty wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits and wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat
The reference image (wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits) and catalog (wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat) found
'wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat' -> 'wcsmag.cat'
Read 11756 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 337.3894 to 354.8388 deg, Dec +16.5969 to +27.2693 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 337.3894 to 354.8388 deg, Dec 16.5969 to 27.2693 deg
Loaded 7807 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): 6170 out of 6442 total matches.
Matched with Tycho-2 6442 out of 11756 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.701150
a=0.000000 b=1.000000 c=22.701150
From vast_summary.log: estimated ref. image limiting mag.:  -7.35
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.35

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.35

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 11756 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 337.3894 to 354.8388 deg, Dec +16.5969 to +27.2693 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 337.3894 to 354.8388 deg, Dec 16.5969 to 27.2693 deg
Loaded 7807 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): 6170 out of 6442 total matches.
Matched with Tycho-2 6442 out of 11756 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Forced-photometry filter: calibrated wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits -> calib.txt_param_ref_wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits (aperture=6.2)
Read 11345 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 337.3900 to 354.8392 deg, Dec +16.5969 to +27.2612 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 337.3900 to 354.8392 deg, Dec 16.5969 to 27.2612 deg
Loaded 7801 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): 6190 out of 6430 total matches.
Matched with Tycho-2 6430 out of 11345 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
Forced-photometry filter: calibrated wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits -> calib.txt_param_ref_wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits (aperture=6.1)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
 2.2 pix  Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
 2.4 pix  fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
 2.4 pix  fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
Limiting magnitude estimates:
 15.3 mag.  Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
 15.3 mag.  Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
 14.7 mag.  fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
 14.7 mag.  fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
All-image limiting magnitude estimate:  14.7 (SNR )  11.8 (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.rUYdh4HkGA (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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits' -> 'wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
WCS_IMAGE_NAME=wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
WCS-calibrated image found: wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Checking if the catalog wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat corresponding to the image wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits alredy exist and is non-empty...
Catalog wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat corresponding to the image wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
WCS catalog name: wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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=694, bad_region=2474, passed=11756
Got 11756 stars (including 8704 good ones) from the SExtractor catalog wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat 
util/solve_plate_with_UCAC5 got 11756 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (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 532 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 4922 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 4914 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 9803 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 532 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 4921 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 9803 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 9803 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 4913 stars left (next iteration limit 5405)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits N_match=4913 sigma_overall_arcsec=0.370 sigma_q1_arcsec=0.327 sigma_q2_arcsec=0.360 sigma_q3_arcsec=0.412 sigma_q4_arcsec=0.384 n_q1=1686 n_q2=696 n_q3=1726 n_q4=805 worst_quadrant_to_overall_ratio=1.113
The image catalog is written to wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits -region wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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.xkGdrcPVz8 (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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.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-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits' -> 'wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.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-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
WCS_IMAGE_NAME=wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
WCS-calibrated image found: wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
Checking if the catalog wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat corresponding to the image wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits alredy exist and is non-empty...
Catalog wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat corresponding to the image wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
WCS catalog name: wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.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=645, bad_region=2375, passed=11345
Got 11345 stars (including 8420 good ones) from the SExtractor catalog wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat 
util/solve_plate_with_UCAC5 got 11345 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 532 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 4921 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 4914 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4914 matched stars entering correct_measured_positions(), 9466 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 532 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 9466 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 9466 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4913 stars left (next iteration limit 5405)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits N_match=4913 sigma_overall_arcsec=0.346 sigma_q1_arcsec=0.300 sigma_q2_arcsec=0.341 sigma_q3_arcsec=0.380 sigma_q4_arcsec=0.352 n_q1=1678 n_q2=690 n_q3=1738 n_q4=807 worst_quadrant_to_overall_ratio=1.098
The image catalog is written to wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits -region wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.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.fWXI9E5D2W (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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
WCS_IMAGE_NAME=wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
WCS-calibrated image found: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Checking if the catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat corresponding to the image wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat corresponding to the image wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
WCS catalog name: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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=464, bad_region=1949, passed=7294
Got 7294 stars (including 4992 good ones) from the SExtractor catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat 
util/solve_plate_with_UCAC5 got 7294 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 532 to 588 (Dec 16.6 to 27.2)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 4911 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 5771 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 532 to 588 (Dec 16.6 to 27.2)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 5771 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 5771 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4912 stars left (next iteration limit 5402)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4912 robust_rms=7.041 arcsec worst_quadrant_rms=7.401 arcsec
SIP_REFIT: SIP order 3 trial: matched=4912 robust_rms=0.402 arcsec worst_quadrant_rms=0.431 arcsec
SIP_REFIT: SIP order 5 trial: matched=4912 robust_rms=0.353 arcsec worst_quadrant_rms=0.407 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4912 robust_rms_before=0.724 arcsec robust_rms_before_corrected=0.352 arcsec robust_rms_after=0.353 arcsec worst_quadrant_rms_before=0.400 worst_quadrant_rms_after=0.407
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.400 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits N_match=4912 sigma_overall_arcsec=0.372 sigma_q1_arcsec=0.345 sigma_q2_arcsec=0.408 sigma_q3_arcsec=0.363 sigma_q4_arcsec=0.377 n_q1=1540 n_q2=1058 n_q3=1318 n_q4=996 worst_quadrant_to_overall_ratio=1.096
The image catalog is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits -region wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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.OMtKFbD74R (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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
WCS_IMAGE_NAME=wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
WCS-calibrated image found: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
Checking if the catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat corresponding to the image wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat corresponding to the image wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
WCS catalog name: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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=457, bad_region=1953, passed=7308
Got 7308 stars (including 5004 good ones) from the SExtractor catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat 
util/solve_plate_with_UCAC5 got 7308 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 532 to 588 (Dec 16.6 to 27.2)
Done reading UCAC5 zone files...
Matched 4931 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 4919 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4919 matched stars entering correct_measured_positions(), 5787 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 532 to 588 (Dec 16.6 to 27.2)
Done reading UCAC5 zone files...
Matched 4930 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 5787 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 5787 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 4921 stars left (next iteration limit 5410)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4921 robust_rms=7.087 arcsec worst_quadrant_rms=7.400 arcsec
SIP_REFIT: SIP order 3 trial: matched=4921 robust_rms=0.402 arcsec worst_quadrant_rms=0.453 arcsec
SIP_REFIT: SIP order 5 trial: matched=4921 robust_rms=0.358 arcsec worst_quadrant_rms=0.406 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4921 robust_rms_before=0.723 arcsec robust_rms_before_corrected=0.356 arcsec robust_rms_after=0.358 arcsec worst_quadrant_rms_before=0.394 worst_quadrant_rms_after=0.406
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.394 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits N_match=4921 sigma_overall_arcsec=0.385 sigma_q1_arcsec=0.350 sigma_q2_arcsec=0.429 sigma_q3_arcsec=0.384 sigma_q4_arcsec=0.371 n_q1=1536 n_q2=1071 n_q3=1323 n_q4=991 worst_quadrant_to_overall_ratio=1.112
The image catalog is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits -region wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits to local_wcs_cache/
'wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits' -> 'local_wcs_cache/wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits'
Saving the final (post-refit) wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits to local_wcs_cache/
'wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits' -> 'local_wcs_cache/wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits'
Saving the final (post-refit) wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits to local_wcs_cache/
'wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits' -> 'local_wcs_cache/wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits'
Saving the final (post-refit) wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits to local_wcs_cache/
'wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits' -> 'local_wcs_cache/wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits sigma_overall=0.370 worst_q_ratio=1.113
ref2=Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits sigma_overall=0.346 worst_q_ratio=1.098
new1=fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits sigma_overall=0.372 worst_q_ratio=1.096
new2=fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits sigma_overall=0.385 worst_q_ratio=1.112
reference average sigma_overall=0.358 worst_q_ratio=1.1055
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944_astrometric_residuals.png (4913 matched stars from wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414_astrometric_residuals.png (4913 matched stars from wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402_astrometric_residuals.png (4912 matched stars from wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403_astrometric_residuals.png (4921 matched stars from wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits'
Saving fully-calibrated image wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits'
Preparing the HTML report for the field Peg-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Peg-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
  
SExtractor catalog cache: saved Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.cat to cache
SExtractor catalog cache: saved Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Creating symlink local_wcs_cache/wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
Creating symlink local_wcs_cache/wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Creating symlink local_wcs_cache/wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits exists and is non-empty
wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits exists and is non-empty
wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits exists and is non-empty
wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits (1st reference image)
verification OK: wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Image size: 937.3'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: 23:04:38.529 +22:00:29.06 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-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits (1st new image)
verification OK: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Image size: 937.0'x624.0'  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: 23:04:37.410 +21:58:19.92 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 23:04:38.529 +22:00:29.06
Second-epoch image center 23:04:37.410 +21:58:19.92
Angular distance between the image centers 0.0361 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits (2nd new image)
verification OK: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
Image size: 937.0'x624.0'  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: 23:04:40.802 +21:59:05.25 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 23:04:38.529 +22:00:29.06
Second-epoch image center 23:04:40.802 +21:59:05.25
Angular distance between the image centers 0.0249 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  23:04:37.410 +21:58:19.92
Second-epoch second image center 23:04:40.802 +21:59:05.25
Angular distance between the image centers 0.01818 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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits &> /tmp/tmp.epM02sSZuS
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits &> /tmp/tmp.UVhFm3KzW5
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits &> /tmp/tmp.kRyA5tfmRH
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits &> /tmp/tmp.REfNv23b83
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
Calibrating the magnitude scale
Found non-empty wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits and wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits and wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat 
Found non-empty wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits and wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat
The reference image (wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits) and catalog (wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat) found
'wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat' -> 'wcsmag.cat'
Read 68490 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 337.3635 to 354.8881 deg, Dec +16.5810 to +27.2738 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 337.3635 to 354.8881 deg, Dec 16.5810 to 27.2738 deg
Loaded 7842 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): 5693 out of 6504 total matches.
Matched with Tycho-2 6504 out of 68490 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.583400
a=0.000000 b=1.000000 c=22.583400
From vast_summary.log: estimated ref. image limiting mag.:  -7.09
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.49

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.49

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 68490 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 337.3635 to 354.8881 deg, Dec +16.5810 to +27.2738 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 337.3635 to 354.8881 deg, Dec 16.5810 to 27.2738 deg
Loaded 7842 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): 5693 out of 6504 total matches.
Matched with Tycho-2 6504 out of 68490 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Forced-photometry filter: calibrated wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits -> calib.txt_param_ref_wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits (aperture=4.8)
Read 65857 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 337.3637 to 354.8875 deg, Dec +16.5529 to +27.2663 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 337.3637 to 354.8875 deg, Dec 16.5529 to 27.2663 deg
Loaded 7857 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): 5762 out of 6509 total matches.
Matched with Tycho-2 6509 out of 65857 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
Forced-photometry filter: calibrated wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits -> calib.txt_param_ref_wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits (aperture=4.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 26 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
 2.1 pix  Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
 2.2 pix  fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
 2.2 pix  fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
Limiting magnitude estimates:
 15.5 mag.  Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
 15.4 mag.  Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
 14.9 mag.  fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
 14.9 mag.  fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
All-image limiting magnitude estimate:  14.9 (SNR )  14.3 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.epM02sSZuS (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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits 570.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits' -> 'wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
WCS_IMAGE_NAME=wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
WCS-calibrated image found: wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
Checking if the catalog wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat corresponding to the image wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits alredy exist and is non-empty...
Catalog wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat corresponding to the image wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits
WCS catalog name: wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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=28, blended=3980, bad_region=11046, passed=68462
Got 68462 stars (including 54000 good ones) from the SExtractor catalog wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat 
util/solve_plate_with_UCAC5 got 68462 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (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 0.010414 (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 532 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 4913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 60264 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 532 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 4913 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 60264 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 60264 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4909 stars left (next iteration limit 5399)
Stop iterations.


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

SIP_REFIT: wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits N_match=4909 sigma_overall_arcsec=0.367 sigma_q1_arcsec=0.322 sigma_q2_arcsec=0.357 sigma_q3_arcsec=0.409 sigma_q4_arcsec=0.369 n_q1=1691 n_q2=719 n_q3=1681 n_q4=818 worst_quadrant_to_overall_ratio=1.115
The image catalog is written to wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits -region wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.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.UVhFm3KzW5 (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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.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-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits' -> 'wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.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-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
WCS_IMAGE_NAME=wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
WCS-calibrated image found: wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
Checking if the catalog wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat corresponding to the image wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits alredy exist and is non-empty...
Catalog wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat corresponding to the image wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits
WCS catalog name: wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.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=20, blended=3650, bad_region=10478, passed=65837
Got 65837 stars (including 52205 good ones) from the SExtractor catalog wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat 
util/solve_plate_with_UCAC5 got 65837 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 532 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 4910 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 4905 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 58071 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 532 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 4910 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 58071 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4905 matched stars entering correct_measured_positions(), 58071 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4905 stars left (next iteration limit 5395)
Stop iterations.


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

SIP_REFIT: wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.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-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits N_match=4905 sigma_overall_arcsec=0.346 sigma_q1_arcsec=0.305 sigma_q2_arcsec=0.333 sigma_q3_arcsec=0.376 sigma_q4_arcsec=0.361 n_q1=1685 n_q2=701 n_q3=1700 n_q4=819 worst_quadrant_to_overall_ratio=1.085
The image catalog is written to wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits -region wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.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.kRyA5tfmRH (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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
WCS_IMAGE_NAME=wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
WCS-calibrated image found: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Checking if the catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat corresponding to the image wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat corresponding to the image wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
WCS catalog name: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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=5, blended=2365, bad_region=8221, passed=43668
Got 43668 stars (including 34053 good ones) from the SExtractor catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat 
util/solve_plate_with_UCAC5 got 43668 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 532 to 588 (Dec 16.6 to 27.2)
Done reading UCAC5 zone files...
Matched 4921 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 37473 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 532 to 588 (Dec 16.6 to 27.2)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 37473 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 37473 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 4913 stars left (next iteration limit 5404)
Stop iterations.


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

SIP_REFIT: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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=4913 robust_rms=6.736 arcsec worst_quadrant_rms=7.902 arcsec
SIP_REFIT: SIP order 3 trial: matched=4913 robust_rms=0.400 arcsec worst_quadrant_rms=0.425 arcsec
SIP_REFIT: SIP order 5 trial: matched=4913 robust_rms=0.342 arcsec worst_quadrant_rms=0.394 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4913 robust_rms_before=0.718 arcsec robust_rms_before_corrected=0.344 arcsec robust_rms_after=0.342 arcsec worst_quadrant_rms_before=0.377 worst_quadrant_rms_after=0.394
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.377 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits N_match=4913 sigma_overall_arcsec=0.365 sigma_q1_arcsec=0.341 sigma_q2_arcsec=0.399 sigma_q3_arcsec=0.358 sigma_q4_arcsec=0.373 n_q1=1589 n_q2=977 n_q3=1391 n_q4=956 worst_quadrant_to_overall_ratio=1.093
The image catalog is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits -region wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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.REfNv23b83 (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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
WCS_IMAGE_NAME=wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
WCS-calibrated image found: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
Checking if the catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat corresponding to the image wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits alredy exist and is non-empty...
Catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat corresponding to the image wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
WCS catalog name: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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=7, blended=2300, bad_region=8269, passed=43794
Got 43794 stars (including 34204 good ones) from the SExtractor catalog wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat 
util/solve_plate_with_UCAC5 got 43794 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (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 0.010411 (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 532 to 588 (Dec 16.6 to 27.2)
Done reading UCAC5 zone files...
Matched 4920 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 37593 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
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 532 to 588 (Dec 16.6 to 27.2)
Done reading UCAC5 zone files...
Matched 4919 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 37593 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 4913 matched stars entering correct_measured_positions(), 37593 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 4913 stars left (next iteration limit 5404)
Stop iterations.


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

SIP_REFIT: wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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=4913 robust_rms=6.729 arcsec worst_quadrant_rms=8.057 arcsec
SIP_REFIT: SIP order 3 trial: matched=4913 robust_rms=0.400 arcsec worst_quadrant_rms=0.447 arcsec
SIP_REFIT: SIP order 5 trial: matched=4913 robust_rms=0.352 arcsec worst_quadrant_rms=0.408 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4913 robust_rms_before=0.718 arcsec robust_rms_before_corrected=0.348 arcsec robust_rms_after=0.352 arcsec worst_quadrant_rms_before=0.395 worst_quadrant_rms_after=0.408
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.395 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits N_match=4913 sigma_overall_arcsec=0.377 sigma_q1_arcsec=0.357 sigma_q2_arcsec=0.408 sigma_q3_arcsec=0.371 sigma_q4_arcsec=0.356 n_q1=1588 n_q2=976 n_q3=1382 n_q4=967 worst_quadrant_to_overall_ratio=1.082
The image catalog is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits -region wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Saving fully-calibrated image wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.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_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/wcs_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits
Preparing the HTML report for the field Peg-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:19:46.84 +19:53:23.1:  13.78 +/- 0.04  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:06:52.73 +20:26:54.0:  12.61 +/- 0.01  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:23:36.81 +19:24:02.6:  14.49 +/- 0.09  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:18:39.72 +22:40:02.8:  12.81 +/- 0.02  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:15:21.33 +24:55:20.7:  13.46 +/- 0.03  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:06:23.24 +18:36:04.9:  13.79 +/- 0.04  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:12:33.26 +17:54:31.0:  13.74 +/- 0.04  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:19:46.64 +18:20:18.0:  13.29 +/- 0.03  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:18:39.72 +22:40:02.8:  12.92 +/- 0.02  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:15:21.33 +24:55:20.7:  13.44 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.86 +/- 0.01
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:06:23.24 +18:36:04.9:  13.87 +/- 0.05  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:19:46.64 +18:20:18.0:  13.35 +/- 0.03  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:06:52.73 +20:26:54.0:  12.66 +/- 0.01  detection
Forced photometry filter REJECTED candidate at 23:18:39.72 +22:40:02.8: ref_mag=12.86 +/- 0.01 new_mean_mag=13.1514 delta=-0.29 (need > 0.90)
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:12:33.26 +17:54:31.0:  13.82 +/- 0.05  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:19:46.84 +19:53:23.1:  13.75 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.45 +/- 0.02
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:23:36.81 +19:24:02.6:  14.48 +/- 0.09  detection
Forced photometry filter REJECTED candidate at 23:15:21.33 +24:55:20.7: ref_mag=13.45 +/- 0.02 new_mean_mag=13.6411 delta=-0.19 (need > 0.90)
Forced photometry reference-image weighted average:  13.83 +/- 0.03
Forced photometry reference-image weighted average:  12.63 +/- 0.01
Forced photometry reference-image weighted average:  13.31 +/- 0.02
Forced photometry reference-image weighted average:  13.76 +/- 0.03
Forced photometry filter REJECTED candidate at 23:06:23.24 +18:36:04.9: ref_mag=13.83 +/- 0.03 new_mean_mag=13.9296 delta=-0.10 (need > 0.90)
Forced photometry reference-image weighted average:  13.78 +/- 0.03
Forced photometry filter REJECTED candidate at 23:06:52.73 +20:26:54.0: ref_mag=12.63 +/- 0.01 new_mean_mag=12.9757 delta=-0.34 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:19:46.64 +18:20:18.0: ref_mag=13.31 +/- 0.02 new_mean_mag=13.5648 delta=-0.25 (need > 0.90)
Forced photometry reference-image weighted average:  14.49 +/- 0.06
Forced photometry filter REJECTED candidate at 23:19:46.84 +19:53:23.1: ref_mag=13.76 +/- 0.03 new_mean_mag=14.1079 delta=-0.34 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:12:33.26 +17:54:31.0: ref_mag=13.78 +/- 0.03 new_mean_mag=14.0707 delta=-0.29 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:23:36.81 +19:24:02.6: ref_mag=14.49 +/- 0.06 new_mean_mag=14.3640 delta=0.12 (need > 0.90)
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:02:20.19 +22:33:37.1:  16.14 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:02:20.19 +22:33:37.1:  16.13 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 22:59:48.78 +25:55:46.6:  13.78 +/- 0.05  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:08:59.23 +18:20:25.4:  14.09 +/- 0.06  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 22:46:41.08 +25:20:06.6:  13.38 +/- 0.05  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:05:33.87 +25:59:21.2:  14.04 +/- 0.07  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:15:10.54 +20:02:14.2:  13.97 +/- 0.05  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:16:59.26 +21:38:14.6:  14.30 +/- 0.07  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:08:59.23 +18:20:25.4:  14.17 +/- 0.07  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:13:52.98 +20:02:07.5:  16.15 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  14.13 +/- 0.04
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 22:46:41.08 +25:20:06.6:  13.45 +/- 0.05  detection
Forced photometry filter REJECTED candidate at 23:08:59.23 +18:20:25.4: ref_mag=14.13 +/- 0.04 new_mean_mag=14.1614 delta=-0.04 (need > 0.90)
Forced photometry reference-image weighted average:  13.41 +/- 0.04
Forced photometry filter REJECTED candidate at 22:46:41.08 +25:20:06.6: ref_mag=13.41 +/- 0.04 new_mean_mag=13.5744 delta=-0.17 (need > 0.90)
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 22:59:48.78 +25:55:46.6:  13.75 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.76 +/- 0.03
Forced photometry filter REJECTED candidate at 22:59:48.78 +25:55:46.6: ref_mag=13.76 +/- 0.03 new_mean_mag=14.0114 delta=-0.25 (need > 0.90)
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-21_04-17-47_20.00sec_4.90C_LIGHT_0944.fits at 23:24:21.16 +25:36:30.5:  99.00 +/- 99.00  bad_region
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:05:33.87 +25:59:21.2:  14.13 +/- 0.08  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:16:59.26 +21:38:14.6:  14.40 +/- 0.07  detection
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:15:10.54 +20:02:14.2:  14.00 +/- 0.05  detection
Forced photometry reference-image weighted average:  14.08 +/- 0.05
Forced photometry reference-image weighted average:  14.35 +/- 0.05
Forced photometry reference-image weighted average:  13.98 +/- 0.04
Forced photometry filter REJECTED candidate at 23:05:33.87 +25:59:21.2: ref_mag=14.08 +/- 0.05 new_mean_mag=14.2162 delta=-0.14 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:16:59.26 +21:38:14.6: ref_mag=14.35 +/- 0.05 new_mean_mag=14.1736 delta=0.18 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:15:10.54 +20:02:14.2: ref_mag=13.98 +/- 0.04 new_mean_mag=14.2419 delta=-0.26 (need > 0.90)
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:13:52.98 +20:02:07.5:  16.10 +/- 99.00  upperlimit
Forced photometry on wcs_Peg-06-Q2b1x1_2026-07-22_04-17-55_20.00sec_5.00C_LIGHT_0414.fits at 23:24:21.16 +25:36:30.5:  99.00 +/- 99.00  bad_region
Forced photometry filter REJECTED candidate at 23:24:21.16 +25:36:30.5: the position falls in a bad CCD region (bad_region.lst) on all measured reference images -- cannot perform the forced-photometry cross-check
Adding exclusion_list_local.txt__out84985.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out90708.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 5s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 4s
  
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Considering the candidate 81899_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 81899_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    14.37    23:23:36.83 +19:24:02.8   2072 4714   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    14.36    23:23:36.78 +19:24:02.4   2081 4722   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 81902_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 81902_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    14.19    23:19:46.78 +19:53:23.4   2631 4430   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    14.04    23:19:46.89 +19:53:22.8   2638 4438   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 81903_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 81903_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    14.07    23:12:33.26 +17:54:31.1   3644 5650   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    14.07    23:12:33.26 +17:54:31.0   3653 5658   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 81904_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 81904_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    13.99    23:06:23.19 +18:36:04.8   4536 5235   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    13.89    23:06:23.30 +18:36:04.9   4544 5242   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 81912_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 81912_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    13.70    23:15:21.32 +24:55:20.6   3316 1395   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    13.60    23:15:21.34 +24:55:20.7   3324 1402   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 81917_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 81917_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    13.56    23:19:46.62 +18:20:17.6   2607 5373   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    13.57    23:19:46.67 +18:20:18.3   2615 5381   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 81921_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 81921_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    13.23    23:18:39.70 +22:40:03.3   2830 2751   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    13.10    23:18:39.73 +22:40:02.2   2837 2759   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 81922_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 81922_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    13.04    23:06:52.73 +20:26:54.0   4469 4115   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    12.93    23:06:52.72 +20:26:54.1   4478 4123   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 83488_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
Preparing report for the candidate 83488_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
  
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Considering the candidate 83700_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 83700_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 2     2026 09 03.37078    2461286.87078    12.47    23:20:40.28 +23:46:16.7   2573 2083   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

**** FOUND  23:20:40.28 +23:46:16.8 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 84656_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 84656_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 2     2026 09 03.37078    2461286.87078    13.02    23:07:00.12 +25:29:23.3   4473 1072   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

**** FOUND  23:07:00.12 +25:29:23.5 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 84985_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
Preparing report for the candidate 84985_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
  
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Considering the candidate 85627_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 85627_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 2     2026 09 03.37078    2461286.87078    13.43    22:54:03.05 +19:52:36.0   6301 4458   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

**** FOUND  22:54:03.03 +19:52:35.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 85648_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 85648_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 2     2026 09 03.37078    2461286.87078    13.33    22:46:47.61 +26:00:06.9   7232 0719   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

**** FOUND  22:46:47.62 +26:00:07.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 85757_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 85757_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 2     2026 09 03.37078    2461286.87078    13.31    22:50:53.78 +17:59:01.4   6778 5601   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

**** FOUND  22:50:53.73 +17:59:01.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 86022_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 86022_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 2     2026 09 03.37078    2461286.87078    13.46    23:06:15.72 +18:29:40.9   4561 5307   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

**** FOUND  23:06:15.70 +18:29:40.5 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 86755_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 86755_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 2     2026 09 03.37078    2461286.87078    13.74    23:15:53.66 +24:44:55.5   3248 1506   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

**** FOUND  23:15:53.67 +24:44:55.6 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 86759_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 86759_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    13.58    22:46:41.14 +25:20:07.1   7250 1117   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    13.57    22:46:41.02 +25:20:06.2   7258 1125   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 87980_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 87980_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    13.97    22:59:48.79 +25:55:46.1   5446 0795   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    14.06    22:59:48.77 +25:55:47.0   5454 0803   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 88251_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 88251_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    14.11    23:08:59.14 +18:20:24.8   4161 5392   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    14.23    23:08:59.32 +18:20:25.9   4169 5399   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 88989_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 88989_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    14.27    23:15:10.56 +20:02:13.9   3289 4353   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    14.22    23:15:10.52 +20:02:14.4   3297 4361   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 89085_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 89085_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    14.25    23:05:33.83 +25:59:21.5   4662 0762   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    14.18    23:05:33.91 +25:59:21.0   4670 0769   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 89479_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 89479_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    14.40    23:16:59.25 +21:38:15.4   3051 3380   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    14.07    23:16:59.27 +21:38:13.8   3059 3388   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 90708_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
Preparing report for the candidate 90708_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
  
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Considering the candidate 56700_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 56700_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 1     2026 09 03.37003    2461286.87003    13.31    23:24:21.19 +25:36:30.1   2088 0940   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-52-41_20.00sec_-0.00C_LIGHT_0402.fits
Discovery image 2     2026 09 03.37078    2461286.87078    13.35    23:24:21.12 +25:36:30.9   2096 0948   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

  
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Considering the candidate 60746_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403
The candidate 60746_fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403 did not pass the final checks
Discovery image 3     2026 09 03.37078    2461286.87078    13.16    22:49:08.44 +24:52:52.9   6927 1412   /data_ssd/NMW-TexasTech/workdir//img_2026-09-03_CI_Peg-06-Q2b1x1_060539_TTUQ2b1x1_2076586_y1cOPSrj/fd_Peg-06-Q2b1x1_2026-09-03_03-53-45_20.00sec_-0.00C_LIGHT_0403.fits

**** FOUND  22:49:08.41 +24:52:52.9 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 9s
Prepared the HTML report for the field Peg-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
23:02:20.19 +22:33:37.1
23:13:52.98 +20:02:07.5
########### Completed Peg-06-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 ####
23:23:08.46 +18:24:58.4
23:02:20.19 +22:33:37.1
23:13:52.98 +20:02:07.5
###################################################################################
23:23:08.46 +18:24:58.4  -- listed in neverexclude_list.txt (will NOT add it to exclusion list)
23:02:20.19 +22:33:37.1  -- asteroid (will NOT add it to exclusion list)
23:13:52.98 +20:02:07.5  -- 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)2461286.87003478 -observatory V36
11:13:23.98 +06:32:29.0 Mercury (-1.2mag)
13:25:46.88 -12:58:54.9 Venus (-4.6mag)
07:03:18.94 +23:12:40.8 Mars (1.2mag)
09:05:47.31 +17:11:14.0 Jupiter (-1.8mag)
00:52:36.23 +02:44:52.5 Saturn (0.5mag)
04:13:36.69 +21:01:47.6 Uranus (5.7mag)
00:14:06.68 -00:00:45.4 Neptune (7.7mag)
20:25:52.43 -23:38:40.1 Pluto (14.5mag)
03:39:58.79 +24:35:45.3 Moon (-10.7mag)
-rw-r--r-- 1 apache apache 363 Sep  3 06:08 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461286.87003478:
09:05:54.69 +17:10:39.1 Io (6.2mag)
09:05:49.27 +17:11:05.6 Europa (6.3mag)
09:05:36.90 +17:12:07.3 Ganymede (5.7mag)
09:05:36.03 +17:12:07.5 Callisto (6.9mag)
09:03:26.59 +17:25:54.7 Himalia (15.7mag)
09:05:49.90 +17:11:02.9 Thebe (16.6mag)
09:03:05.66 +17:20:09.7 Elara (17.7mag)
09:09:45.91 +16:40:03.0 Pasiphae (17.9mag)
09:07:09.35 +17:27:56.7 Carme (19.0mag)
00:52:47.85 +02:44:46.2 Titan (8.3mag)
00:52:32.84 +02:44:36.1 Rhea (9.6mag)
00:53:00.83 +02:47:34.7 Iapetus (11.0mag)
00:52:36.83 +02:44:08.6 Hyperion (14.3mag)
00:51:27.19 +02:34:59.5 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Sep  3 06:08 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461286.87003478:
21:33:35.38 -03:01:57.8 JWST
13:10:22.12 +52:24:46.1 Chandra
11:35:47.33 -60:46:45.4 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep  3 06:08 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461286.87003478 -observatory V36
03:37:54.48 +19:08:53.8 17.4mag P/1996 R2 (Lagerkvist)
18:01:41.42 -34:16:55.5 14.3mag P/2010 H2 (Vales)
07:16:26.29 -70:05:19.6 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:15:11.74 +33:35:59.5 17.7mag C/2017 K2 (PANSTARRS)
04:45:15.95 +44:51:42.7 15.6mag P/2021 N1 (ZTF)
04:45:15.99 +44:51:42.6 15.6mag P/2021 N1 (ZTF)
22:16:39.67 +29:08:04.3 17.4mag C/2022 E2 (ATLAS)
07:07:07.38 +26:03:12.0 16.8mag C/2022 N2 (PANSTARRS)
10:45:52.23 +27:22:16.0 17.0mag C/2022 QE78 (ATLAS)
09:46:09.48 +05:15:12.8 18.0mag C/2022 R6 (PANSTARRS)
15:30:45.48 -15:18:12.7 14.8mag C/2023 R1 (PANSTARRS)
08:34:52.40 +32:39:28.9 15.7mag C/2024 E1 (Wierzchos)
15:06:10.14 +15:22:08.4 17.9mag C/2024 G6 (ATLAS)
18:36:17.68 +43:18:28.3 13.7mag C/2024 J3 (ATLAS)
20:31:39.43 +49:28:54.8 17.4mag C/2024 R4 (PANSTARRS)
05:33:25.39 -12:58:43.1 15.2mag C/2024 T5 (ATLAS)
07:10:10.36 +19:19:12.9 17.8mag C/2025 J1 (Borisov)
11:11:43.41 +19:04:19.4 16.9mag C/2025 V2 (Rankin)
13:16:27.04 +00:25:48.6 16.8mag C/2025 Y1 (ATLAS)
16:31:47.60 +74:39:06.2 16.2mag C/2026 A2 (Bok)
03:07:29.16 +46:14:15.5 17.4mag C/2026 B2 (Sun-Gao)
12:09:39.39 +10:57:34.5 17.5mag A/2026 E1
22:22:44.04 -34:40:16.3 13.3mag 10P/Tempel
11:45:33.35 -05:10:35.1 16.3mag 29P/Schwassmann-Wachmann
12:00:39.68 -03:50:48.1 17.6mag 63P/Wild
00:46:43.69 -06:49:09.4 15.4mag 65P/Gunn
06:31:36.85 +19:32:15.8 17.1mag 78P/Gehrels
03:16:45.75 +14:55:56.6 16.7mag 88P/Howell
05:25:19.36 +27:07:09.3 17.6mag 112P/Urata-Niijima
07:20:00.62 +25:47:01.2 17.9mag 114P/Wiseman-Skiff
10:19:04.93 +21:41:27.8 14.8mag 123P/West-Hartley
12:38:01.65 -19:57:27.9 17.4mag 124P/Mrkos
06:12:33.92 +20:45:15.7 15.9mag 128P/Shoemaker-Holt
23:54:20.35 +02:34:39.8 17.3mag 139P/Vaisala-Oterma
02:45:24.99 -17:59:16.3 15.4mag 161P/Hartley-IRAS
09:47:16.76 +16:33:24.3 12.0mag 169P/NEAT
03:20:48.42 +08:46:23.9 14.4mag 220P/McNaught
04:37:19.62 +35:03:31.3 15.2mag 260P/McNaught
08:21:12.93 +36:05:57.4 17.3mag 295P/LINEAR
15:22:46.27 +00:11:36.5 17.9mag 391P/Kowalski
09:24:22.36 +17:03:06.2 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.0K Sep  3 06:08 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  3 06:08 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
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
-rw-r--r-- 1 apache apache 190K Sep  3 06:08 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
01:05:43.010 +44:35:34.60  AT 2026yer  2026-08-07.76 18.6
22:55:30.319 -22:02:48.22  AT 2026yeq  2026-08-06.66 20.14
02:37:46.699 -15:04:35.89  AT 2026yep  2026-08-06.73 20.06
22:30:16.021 -21:36:30.09  AT 2026yeo  2026-08-06.63 19.92
01:03:15.542 -48:59:20.71  AT 2026yen  2026-07-20.74 20.16
21:40:49.509 +03:49:04.95  AT 2026yem  2026-08-07.47 20.52
02:44:18.253 -15:40:32.00  AT 2026yel  2026-08-07.72 19.68
02:40:05.175 -07:47:40.58  AT 2026yek  2026-08-07.74 19.67
02:41:31.713 -05:42:07.66  AT 2026yej  2026-08-07.74 19.99
02:37:50.952 -34:56:23.02  AT 2026yei  2026-08-07.75 20.24
00:49:13.568 +35:33:39.77  AT 2026yeh  2026-08-07.46 18.6935
00:51:29.158 +58:43:46.50  AT 2026yeg  2026-06-27.59 18.302
23:39:55.450 +21:19:37.52  SN 2026yef  2026-08-07.52 18.408
02:33:45.113 +13:18:25.70  SN 2026yee  2026-08-07.60 19.123
23:58:58.059 +31:26:23.87  AT 2026yed  2026-08-07.54 19.075
00:30:10.856 +35:23:23.27  SN 2026yec  2026-08-07.55 18.551
21:31:13.865 -31:52:55.42  AT 2026yeb  2026-08-06.61 20.01
22:05:14.663 -13:18:47.83  AT 2026yea  2026-08-04.51 20.14
20:28:43.809 -29:28:49.69  AT 2026ydz  2026-08-03.55 19.71
22:22:26.994 -02:53:12.42  SN 2026ydy  2026-08-06.36 20.1587
-rw-r--r-- 1 apache apache 88K Sep  3 06:08 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Thu Sep  3 06:07:43 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 5s (0.08 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 33s (0.55 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 50s (0.83 min)
TIMING SExtractor: 13 seconds
TIMING matching_and_photometry: 3 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 23s (0.38 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 19s (0.32 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 10s (0.17 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 54s (0.90 min)
FIELD_Peg-06-Q2b1x1: 120s (2.00 min)
=======================================
TOTAL_RUNTIME: 122s (2.03 min)
Finished: Thu Sep  3 06:09:45 CDT 2026