Mean magnitude and position on the discovery images: 
                   2026 09 07.4454  2461290.9454  13.65  03:58:04.49 +17:45:49.3
173.49986 -26.26933 galactic  Tau  Second-epoch detections are separated by 0.5" and 6.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
62 Erato                   -0      0       1  13.7    -0    0
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 03:58:04.49 +17:45:49.3:  16.12 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 03:58:04.49 +17:45:49.3:  15.83 +/- 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.

Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits


fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits


fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits  wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits -crosshair 562.68091 5319.64404 image    wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits -crosshair 557.60370 5323.14746 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY

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 07.44539 03 58 04.49 +17 45 49.3          13.7 R      V36

Position measured on individual images:

     TAU0008  C2026 09 07.44511 03 58 04.48 +17 45 49.0          13.7 R      V36
     TAU0008  C2026 09 07.44566 03 58 04.49 +17 45 49.5          13.7 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 07.4454*  03 58 04.49 +17 45 49.3  13.7 U             Tau       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,2461290.9454,13.65,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260907.4454 13.65CV 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 07.4454  2461290.9454  14.40  03:55:29.99 +14:34:45.3
175.63133 -28.90662 galactic  Tau  Second-epoch detections are separated by 2.0" and 6.0 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
742 Edisona                 -0     -1       1  14.7    -0    0
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 03:55:29.99 +14:34:45.3:  16.06 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 03:55:29.99 +14:34:45.3:  15.80 +/- 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.

Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits


fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits


fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits  wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits -crosshair 234.68240 3372.15259 image    wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits -crosshair 229.86710 3375.66846 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY

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 07.44539 03 55 29.99 +14 34 45.3          14.4 R      V36

Position measured on individual images:

     TAU0008  C2026 09 07.44511 03 55 29.92 +14 34 44.9          14.4 R      V36
     TAU0008  C2026 09 07.44566 03 55 30.05 +14 34 45.7          14.4 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 07.4454*  03 55 29.99 +14 34 45.3  14.4 U             Tau       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,2461290.9454,14.40,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260907.4454 14.40CV 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 07.4454  2461290.9454  14.70  04:12:32.42 +17:31:33.1
176.27116 -23.89561 galactic  Tau  Second-epoch detections are separated by 2.1" and 5.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
1171 Rusthawelia              0      0       0  14.9     0    0
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:12:32.42 +17:31:33.1:  16.24 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:12:32.42 +17:31:33.1:  16.11 +/- 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.

Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits


fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits


fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits  wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits -crosshair 2671.03662 5233.69971 image    wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits -crosshair 2666.42236 5236.87744 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY

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 07.44539 04 12 32.42 +17 31 33.1          14.7 R      V36

Position measured on individual images:

     TAU0008  C2026 09 07.44511 04 12 32.36 +17 31 33.6          14.8 R      V36
     TAU0008  C2026 09 07.44566 04 12 32.49 +17 31 32.7          14.6 R      V36

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

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

TCP 2026 09 07.4454*  04 12 32.42 +17 31 33.1  14.7 U             Tau       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,2461290.9454,14.70,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260907.4454 14.70CV 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 Tau-06-Q1b1x1 reference image: Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Field Tau-06-Q1b1x1 reference image: Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
Field Tau-06-Q1b1x1 second-epoch image: Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Field Tau-06-Q1b1x1 second-epoch image: Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461049.68246666 09.01.2026 04:22:35.119   /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
First image: 2461049.68246666 09.01.2026 04:22:35.119   /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Last  image: 2461290.94566095 07.09.2026 10:41:35.106   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 18
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.54
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: 3 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):  9322
Objects passed selection criteria:  9317
Measurements per detected object (mean, median, min, max):    3.7    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.7    4.0    2    4
Average stars detected per image: 8797.25
Average stars matched: 8604 (97.8033 %)
Memory usage VmPeak:   235680 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  Mon Sep  7 05:46:01 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: 2461049.68246666 09.01.2026 04:22:35.119   /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
First image: 2461049.68246666 09.01.2026 04:22:35.119   /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Last  image: 2461290.94566095 07.09.2026 10:41:35.106   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 45
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.24
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: 17 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):  56766
Objects passed selection criteria:  56648
Measurements per detected object (mean, median, min, max):    3.4    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.4    4.0    2    4
Average stars detected per image: 51494.2
Average stars matched: 50102.2 (97.2968 %)
Memory usage VmPeak:   277260 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  Mon Sep  7 05:46:58 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Tau-06-Q1b1x1
#######################################
########### Starting Tau-06-Q1b1x1 ###########
Processing Tau-06-Q1b1x1
server tau has sufficient free disk space available: 808473 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 808473 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.png' -> 'transient_report/Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits_preview.png'

Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits


renamed 'Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.png' -> 'transient_report/Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits_preview.png'

Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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= 559.8035
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 711.9893
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1108.7307
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 705.8721
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1107.8002
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 707.0619
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 1.98057
INFO:                  SECOND_EPOCH__SD_ratio= 0.002
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     24.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 22.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.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= '2026-09-07T05:40:47.6376169' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-07T10:40:47.6376169' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61290.4449957986 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-07T10:40:57.5387224' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61290.4451103937 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     66.6625411530318 / [deg] RA of telescope" status=0
Record 32: "DEC     =     14.0001772046498 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =              61.8625 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     129.027222222222 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.13362952403327 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Tau-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '04 26 40'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+14 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                29494 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29494 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     24.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     24.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.4 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 61.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.51 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 22.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 24.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/d_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits :)

Spent 0.505080 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/d_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     24.2900009155273 / [degC] Focuser temperature
AMBTEMP =                 22.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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= '2026-09-07T05:41:35.1064990' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-09-07T10:41:35.1064990' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61290.4455452082 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-09-07T10:41:45.0113744' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61290.4456598493 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU1'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     66.6625410677243 / [deg] RA of telescope" status=0
Record 32: "DEC     =     14.0001771839682 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     61.9916666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     129.336388888889 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.13227048768827 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1015.0 / [m] Observation site elevation" status=0
Record 38: "SITELAT =     33.7480555555556 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=    -101.958333333333 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Tau-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '04 26 40'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+14 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                29494 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                29494 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     24.2900009155273 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     24.2900009155273 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.4 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 61.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               900.51 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 22.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 24.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             5.400432 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             3.600288 / [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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/d_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits :)

Spent 0.505589 seconds 
renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/d_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 36313.440328
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits :)


No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5)
renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
Previews of the CALIBRATED second-epoch images:


fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits



fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
  
SExtractor catalog cache: saved Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.cat to cache
SExtractor catalog cache: saved Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.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/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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: 2461290.94511154
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_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits exists and is non-empty
wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits exists and is non-empty
wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits exists and is non-empty
wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits (1st reference image)
verification OK: wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Image size: 941.6'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:26:39.840 +13:59:58.72 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits (1st new image)
verification OK: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Image size: 941.0'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:26:24.442 +13:58:49.61 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 04:26:39.840 +13:59:58.72
Second-epoch image center 04:26:24.442 +13:58:49.61
Angular distance between the image centers 0.0651 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits (2nd new image)
verification OK: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
Image size: 941.0'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:26:26.418 +13:58:28.87 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 04:26:39.840 +13:59:58.72
Second-epoch image center 04:26:26.418 +13:58:28.87
Angular distance between the image centers 0.0597 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  04:26:24.442 +13:58:49.61
Second-epoch second image center 04:26:26.418 +13:58:28.87
Angular distance between the image centers 0.00985 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/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits &> /tmp/tmp.hw324eRywV
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits &> /tmp/tmp.VZ6Fd3A5a1
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits &> /tmp/tmp.YkXwkZY15E
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits &> /tmp/tmp.9mUGg8f9Z9
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
Calibrating the magnitude scale
Found non-empty wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.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_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits and wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.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_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits and wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat 
Found non-empty wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits and wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat
The reference image (wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits) and catalog (wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat) found
'wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat' -> 'wcsmag.cat'
Read 9344 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 58.3894 to 74.9279 deg, Dec +8.6217 to +19.2873 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 58.3894 to 74.9279 deg, Dec 8.6217 to 19.2873 deg
Loaded 4391 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): 3406 out of 3669 total matches.
Matched with Tycho-2 3669 out of 9344 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.989100
a=0.000000 b=1.000000 c=22.989100
From vast_summary.log: estimated ref. image limiting mag.:  -7.54
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.45

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.45

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 9344 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 58.3894 to 74.9279 deg, Dec +8.6217 to +19.2873 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 58.3894 to 74.9279 deg, Dec 8.6217 to 19.2873 deg
Loaded 4391 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): 3406 out of 3669 total matches.
Matched with Tycho-2 3669 out of 9344 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Forced-photometry filter: calibrated wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits -> calib.txt_param_ref_wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits (aperture=6.0)
Read 8488 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 58.4321 to 74.9939 deg, Dec +8.6216 to +19.2870 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 58.4321 to 74.9939 deg, Dec 8.6216 to 19.2870 deg
Loaded 4407 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): 3395 out of 3650 total matches.
Matched with Tycho-2 3650 out of 8488 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
Forced-photometry filter: calibrated wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits -> calib.txt_param_ref_wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits (aperture=5.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 17 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.0 pix  Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
 2.0 pix  Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
 3.4 pix  fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
 3.4 pix  fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
Limiting magnitude estimates:
 15.4 mag.  Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
 15.3 mag.  Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
 14.9 mag.  fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
 14.9 mag.  fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
All-image limiting magnitude estimate:  14.9 (SNR )  12.3 (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.hw324eRywV (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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits' -> 'wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.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/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
WCS_IMAGE_NAME=wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
WCS-calibrated image found: wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Checking if the catalog wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat corresponding to the image wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits alredy exist and is non-empty...
Catalog wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat corresponding to the image wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
WCS catalog name: wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=728, bad_region=0, passed=9344
Got 9344 stars (including 8597 good ones) from the SExtractor catalog wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat 
util/solve_plate_with_UCAC5 got 9344 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 4881 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 9344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 9344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4881 matched stars entering correct_measured_positions(), 9344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Excluding outliers - 4881 stars left (next iteration limit 5369)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits N_match=4881 sigma_overall_arcsec=0.294 sigma_q1_arcsec=0.372 sigma_q2_arcsec=0.304 sigma_q3_arcsec=0.264 sigma_q4_arcsec=0.258 n_q1=1309 n_q2=1102 n_q3=1429 n_q4=1041 worst_quadrant_to_overall_ratio=1.263
The image catalog is written to wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits -region wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.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.VZ6Fd3A5a1 (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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits' -> 'wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.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/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
WCS_IMAGE_NAME=wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
WCS-calibrated image found: wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
Checking if the catalog wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat corresponding to the image wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits alredy exist and is non-empty...
Catalog wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat corresponding to the image wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
WCS catalog name: wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=679, bad_region=1, passed=8488
Got 8488 stars (including 7793 good ones) from the SExtractor catalog wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat 
util/solve_plate_with_UCAC5 got 8488 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4894 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 4883 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4883 matched stars entering correct_measured_positions(), 8488 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4893 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4882 matched stars entering correct_measured_positions(), 8488 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Accuracy estimation diagnostic: 4882 matched stars entering correct_measured_positions(), 8488 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Excluding outliers - 4882 stars left (next iteration limit 5371)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits N_match=4882 sigma_overall_arcsec=0.322 sigma_q1_arcsec=0.474 sigma_q2_arcsec=0.299 sigma_q3_arcsec=0.302 sigma_q4_arcsec=0.242 n_q1=1282 n_q2=1141 n_q3=1405 n_q4=1054 worst_quadrant_to_overall_ratio=1.472
The image catalog is written to wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits -region wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.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.YkXwkZY15E (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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
WCS_IMAGE_NAME=wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
WCS-calibrated image found: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Checking if the catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat corresponding to the image wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits alredy exist and is non-empty...
Catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat corresponding to the image wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
WCS catalog name: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=434, bad_region=0, passed=8784
Got 8784 stars (including 8342 good ones) from the SExtractor catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat 
util/solve_plate_with_UCAC5 got 8784 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010456 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.2 to 19.5)
Done reading UCAC5 zone files...
Matched 4886 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 4873 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4873 matched stars entering correct_measured_positions(), 8784 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.2 to 19.5)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4874 matched stars entering correct_measured_positions(), 8784 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4874 matched stars entering correct_measured_positions(), 8784 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4874 stars left (next iteration limit 5360)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4874 robust_rms=11.919 arcsec worst_quadrant_rms=14.209 arcsec
SIP_REFIT: SIP order 3 trial: matched=4874 robust_rms=0.392 arcsec worst_quadrant_rms=0.414 arcsec
SIP_REFIT: SIP order 5 trial: matched=4874 robust_rms=0.317 arcsec worst_quadrant_rms=0.378 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4874 robust_rms_before=1.149 arcsec robust_rms_before_corrected=0.330 arcsec robust_rms_after=0.317 arcsec worst_quadrant_rms_before=0.397 worst_quadrant_rms_after=0.378
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.397 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits N_match=4874 sigma_overall_arcsec=0.338 sigma_q1_arcsec=0.339 sigma_q2_arcsec=0.403 sigma_q3_arcsec=0.260 sigma_q4_arcsec=0.327 n_q1=1052 n_q2=1393 n_q3=1134 n_q4=1295 worst_quadrant_to_overall_ratio=1.191
The image catalog is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits -region wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.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.9mUGg8f9Z9 (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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
WCS_IMAGE_NAME=wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
WCS-calibrated image found: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
Checking if the catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat corresponding to the image wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits alredy exist and is non-empty...
Catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat corresponding to the image wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
WCS catalog name: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=426, bad_region=0, passed=8829
Got 8829 stars (including 8391 good ones) from the SExtractor catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat 
util/solve_plate_with_UCAC5 got 8829 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010456 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.2 to 19.5)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 4875 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 8829 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 491 to 549 (Dec 8.2 to 19.5)
Done reading UCAC5 zone files...
Matched 4887 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 8829 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4875 matched stars entering correct_measured_positions(), 8829 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4875 stars left (next iteration limit 5362)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=4875 robust_rms=11.866 arcsec worst_quadrant_rms=14.362 arcsec
SIP_REFIT: SIP order 3 trial: matched=4875 robust_rms=0.384 arcsec worst_quadrant_rms=0.414 arcsec
SIP_REFIT: SIP order 5 trial: matched=4875 robust_rms=0.300 arcsec worst_quadrant_rms=0.388 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4875 robust_rms_before=1.142 arcsec robust_rms_before_corrected=0.314 arcsec robust_rms_after=0.300 arcsec worst_quadrant_rms_before=0.392 worst_quadrant_rms_after=0.388
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.392 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits N_match=4875 sigma_overall_arcsec=0.323 sigma_q1_arcsec=0.337 sigma_q2_arcsec=0.396 sigma_q3_arcsec=0.244 sigma_q4_arcsec=0.310 n_q1=1055 n_q2=1384 n_q3=1142 n_q4=1294 worst_quadrant_to_overall_ratio=1.228
The image catalog is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits -region wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits to local_wcs_cache/
'wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits' -> 'local_wcs_cache/wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits'
Saving the final (post-refit) wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits to local_wcs_cache/
'wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits' -> 'local_wcs_cache/wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits'
Saving the final (post-refit) wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits to local_wcs_cache/
'wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits' -> 'local_wcs_cache/wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits'
Saving the final (post-refit) wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits to local_wcs_cache/
'wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits' -> 'local_wcs_cache/wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits sigma_overall=0.294 worst_q_ratio=1.263
ref2=Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits sigma_overall=0.322 worst_q_ratio=1.472
new1=fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits sigma_overall=0.338 worst_q_ratio=1.191
new2=fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits sigma_overall=0.323 worst_q_ratio=1.228
reference average sigma_overall=0.308 worst_q_ratio=1.3675
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151_astrometric_residuals.png (4881 matched stars from wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147_astrometric_residuals.png (4882 matched stars from wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450_astrometric_residuals.png (4874 matched stars from wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451_astrometric_residuals.png (4875 matched stars from wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits'
Saving fully-calibrated image wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits'
Preparing the HTML report for the field Tau-06-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:22:15.73 +14:20:52.5:  12.62 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:25:35.66 +15:49:48.6:  12.54 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:37:42.10 +15:09:37.7:  12.53 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:02:38.77 +11:19:32.3:  11.35 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:29:57.80 +15:19:05.1:  12.40 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:38:57.46 +14:22:48.3:  12.50 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:33:50.13 +13:06:46.1:  12.45 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:27:11.71 +13:18:27.1:  12.32 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:30:23.48 +14:15:25.9:  12.55 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:30:18.46 +14:34:59.7:  12.47 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:22:15.73 +14:20:52.5:  12.55 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:27:11.71 +13:18:27.1:  12.32 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:38:57.46 +14:22:48.3:  12.53 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:33:50.13 +13:06:46.1:  12.45 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:25:35.66 +15:49:48.6:  12.49 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:02:38.77 +11:19:32.3:  11.37 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:37:42.10 +15:09:37.7:  12.57 +/- 0.02  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:29:57.80 +15:19:05.1:  12.43 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.59 +/- 0.01
Forced photometry reference-image weighted average:  12.32 +/- 0.01
Forced photometry reference-image weighted average:  12.45 +/- 0.01
Forced photometry reference-image weighted average:  12.52 +/- 0.01
Forced photometry filter REJECTED candidate at 04:22:15.73 +14:20:52.5: ref_mag=12.59 +/- 0.01 new_mean_mag=12.4662 delta=0.12 (need > 0.90)
Forced photometry reference-image weighted average:  12.51 +/- 0.01
Forced photometry reference-image weighted average:  11.36 +/- 0.00
Forced photometry reference-image weighted average:  12.55 +/- 0.01
Forced photometry filter REJECTED candidate at 04:27:11.71 +13:18:27.1: ref_mag=12.32 +/- 0.01 new_mean_mag=12.2165 delta=0.10 (need > 0.90)
Forced photometry reference-image weighted average:  12.41 +/- 0.01
Forced photometry filter REJECTED candidate at 04:33:50.13 +13:06:46.1: ref_mag=12.45 +/- 0.01 new_mean_mag=12.4269 delta=0.02 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:38:57.46 +14:22:48.3: ref_mag=12.52 +/- 0.01 new_mean_mag=12.4580 delta=0.06 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:02:38.77 +11:19:32.3: ref_mag=11.36 +/- 0.00 new_mean_mag=11.6603 delta=-0.30 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:25:35.66 +15:49:48.6: ref_mag=12.51 +/- 0.01 new_mean_mag=12.4281 delta=0.09 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:37:42.10 +15:09:37.7: ref_mag=12.55 +/- 0.01 new_mean_mag=12.4393 delta=0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:29:57.80 +15:19:05.1: ref_mag=12.41 +/- 0.01 new_mean_mag=12.3219 delta=0.09 (need > 0.90)
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:30:18.46 +14:34:59.7:  12.48 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:30:23.48 +14:15:25.9:  12.54 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.48 +/- 0.01
Forced photometry reference-image weighted average:  12.54 +/- 0.01
Forced photometry filter REJECTED candidate at 04:30:18.46 +14:34:59.7: ref_mag=12.48 +/- 0.01 new_mean_mag=12.4356 delta=0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:30:23.48 +14:15:25.9: ref_mag=12.54 +/- 0.01 new_mean_mag=12.4680 delta=0.08 (need > 0.90)
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:36:34.77 +16:34:00.2:  12.52 +/- 0.02  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:32:59.39 +14:21:36.9:  12.52 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:36:34.77 +16:34:00.2:  12.49 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.50 +/- 0.01
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:32:59.39 +14:21:36.9:  12.52 +/- 0.01  detection
Forced photometry filter REJECTED candidate at 04:36:34.77 +16:34:00.2: ref_mag=12.50 +/- 0.01 new_mean_mag=12.4532 delta=0.05 (need > 0.90)
Forced photometry reference-image weighted average:  12.52 +/- 0.01
Forced photometry filter REJECTED candidate at 04:32:59.39 +14:21:36.9: ref_mag=12.52 +/- 0.01 new_mean_mag=12.4686 delta=0.06 (need > 0.90)
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
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Considering the candidate 20181_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20181_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    11.59    04:02:38.82 +11:19:32.2   1358 1429   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    11.75    04:02:38.72 +11:19:32.3   1353 1433   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 20393_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20393_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.21    04:27:11.71 +13:18:26.9   4927 2798   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    12.22    04:27:11.71 +13:18:27.3   4922 2801   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 20410_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20410_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.32    04:29:57.79 +15:19:05.2   5258 4030   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    12.32    04:29:57.81 +15:19:05.1   5253 4033   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 20411_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20411_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 2     2026 09 07.44566    2461290.94566    12.33    04:24:00.04 +12:20:03.4   4487 2189   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:24:00.04 +12:20:03.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 20413_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20413_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 2     2026 09 07.44566    2461290.94566    12.31    04:54:18.43 +11:10:45.0   9023 1797   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:54:18.44 +11:10:45.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 20431_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20431_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.41    04:33:50.15 +13:06:46.3   5906 2740   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    12.44    04:33:50.11 +13:06:45.9   5901 2743   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 20436_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20436_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.43    04:25:35.66 +15:49:48.6   4607 4300   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    12.43    04:25:35.66 +15:49:48.6   4603 4303   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 20441_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20441_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.44    04:22:15.73 +14:20:52.2   4173 3382   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    12.49    04:22:15.74 +14:20:52.8   4168 3386   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 20445_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20445_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.44    04:37:42.10 +15:09:37.7   6387 4009   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    12.44    04:37:42.10 +15:09:37.6   6382 4012   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 20448_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20448_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.46    04:38:57.46 +14:22:48.3   6603 3553   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    12.46    04:38:57.45 +14:22:48.3   6598 3556   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 20449_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20449_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.46    04:30:23.48 +14:15:26.0   5359 3396   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    12.48    04:30:23.48 +14:15:25.7   5354 3399   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 20450_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20450_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.46    04:30:18.47 +14:34:59.5   5335 3591   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    12.42    04:30:18.45 +14:34:59.9   5330 3595   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 20452_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20452_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.47    04:32:59.39 +14:21:37.0   5734 3482   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    12.47    04:32:59.40 +14:21:36.7   5729 3485   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 20455_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 20455_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.47    04:36:34.76 +16:34:00.5   6166 4845   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    12.44    04:36:34.77 +16:33:59.9   6161 4848   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 02564_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 02564_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 2     2026 09 07.44566    2461290.94566    9.87    04:25:27.21 +16:33:23.0   4557 4739   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:25:27.21 +16:33:22.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 08081_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 08081_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 3     2026 09 07.44566    2461290.94566    10.52    04:29:11.65 +09:56:45.6   5337 0793   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:29:11.65 +09:56:45.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 01595_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 01595_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 3     2026 09 07.44566    2461290.94566    9.91    04:52:02.22 +17:32:16.0   8357 5618   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:52:02.21 +17:32:16.0 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Tau-06-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
  
SExtractor catalog cache: saved Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.cat to cache
SExtractor catalog cache: saved Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Creating symlink local_wcs_cache/wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
Creating symlink local_wcs_cache/wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Creating symlink local_wcs_cache/wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits exists and is non-empty
wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits exists and is non-empty
wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits exists and is non-empty
wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits (1st reference image)
verification OK: wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Image size: 941.6'x627.0'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:26:39.840 +13:59:58.72 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits (1st new image)
verification OK: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Image size: 941.0'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:26:24.442 +13:58:49.61 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 04:26:39.840 +13:59:58.72
Second-epoch image center 04:26:24.442 +13:58:49.61
Angular distance between the image centers 0.0651 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits (2nd new image)
verification OK: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
Image size: 941.0'x626.6'  15.7(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 04:26:26.418 +13:58:28.87 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 04:26:39.840 +13:59:58.72
Second-epoch image center 04:26:26.418 +13:58:28.87
Angular distance between the image centers 0.0597 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  04:26:24.442 +13:58:49.61
Second-epoch second image center 04:26:26.418 +13:58:28.87
Angular distance between the image centers 0.00985 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/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits &> /tmp/tmp.UjhNPc3YsV
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits &> /tmp/tmp.BYep1AyCIa
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits &> /tmp/tmp.bLs1OQeIse
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits &> /tmp/tmp.jWz12T3XuX
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
Calibrating the magnitude scale
Found non-empty wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.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_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits and wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.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_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits and wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat 
Found non-empty wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits and wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat
The reference image (wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits) and catalog (wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat) found
'wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat' -> 'wcsmag.cat'
Read 62263 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 58.3895 to 74.9801 deg, Dec +8.6217 to +19.2873 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 58.3895 to 74.9801 deg, Dec 8.6217 to 19.2873 deg
Loaded 4417 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): 3083 out of 3672 total matches.
Matched with Tycho-2 3672 out of 62263 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.852800
a=0.000000 b=1.000000 c=22.852800
From vast_summary.log: estimated ref. image limiting mag.:  -7.24
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.61

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.61

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 62263 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 58.3895 to 74.9801 deg, Dec +8.6217 to +19.2873 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 58.3895 to 74.9801 deg, Dec 8.6217 to 19.2873 deg
Loaded 4417 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): 3083 out of 3672 total matches.
Matched with Tycho-2 3672 out of 62263 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Forced-photometry filter: calibrated wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits -> calib.txt_param_ref_wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits (aperture=4.5)
Read 58309 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 58.4014 to 74.9981 deg, Dec +8.6064 to +19.2869 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 58.4014 to 74.9981 deg, Dec 8.6064 to 19.2869 deg
Loaded 4433 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): 3131 out of 3673 total matches.
Matched with Tycho-2 3673 out of 58309 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
Forced-photometry filter: calibrated wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits -> calib.txt_param_ref_wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits (aperture=4.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 39 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 1.9 pix  Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
 1.8 pix  Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
 3.1 pix  fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
 3.1 pix  fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
Limiting magnitude estimates:
 15.6 mag.  Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
 15.5 mag.  Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
 15.1 mag.  fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
 15.1 mag.  fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
All-image limiting magnitude estimate:  15.1 (SNR )  14.5 (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.UjhNPc3YsV (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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits' -> 'wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.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/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
WCS_IMAGE_NAME=wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
WCS-calibrated image found: wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
Checking if the catalog wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat corresponding to the image wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits alredy exist and is non-empty...
Catalog wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat corresponding to the image wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits
WCS catalog name: wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=3506, bad_region=5, passed=62251
Got 62251 stars (including 58597 good ones) from the SExtractor catalog wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat 
util/solve_plate_with_UCAC5 got 62251 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 4885 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 62251 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4892 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 62251 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Accuracy estimation diagnostic: 4885 matched stars entering correct_measured_positions(), 62251 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 
Excluding outliers - 4885 stars left (next iteration limit 5373)
Stop iterations.


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

SIP_REFIT: wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.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_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits N_match=4885 sigma_overall_arcsec=0.296 sigma_q1_arcsec=0.373 sigma_q2_arcsec=0.312 sigma_q3_arcsec=0.260 sigma_q4_arcsec=0.258 n_q1=1302 n_q2=1091 n_q3=1432 n_q4=1060 worst_quadrant_to_overall_ratio=1.258
The image catalog is written to wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits -region wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.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.BYep1AyCIa (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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits' -> 'wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.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/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
WCS_IMAGE_NAME=wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
WCS-calibrated image found: wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
Checking if the catalog wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat corresponding to the image wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits alredy exist and is non-empty...
Catalog wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat corresponding to the image wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits
WCS catalog name: wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=3080, bad_region=5, passed=58299
Got 58299 stars (including 55093 good ones) from the SExtractor catalog wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat 
util/solve_plate_with_UCAC5 got 58299 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.6'
Seting catalog search parameters based on the expected field of view 941.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013078 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010462 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4893 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 4884 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 58299 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.28" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 493 to 548 (Dec 8.6 to 19.3)
Done reading UCAC5 zone files...
Matched 4893 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 58299 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 58299 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4884 stars left (next iteration limit 5372)
Stop iterations.


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

SIP_REFIT: wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.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_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits N_match=4884 sigma_overall_arcsec=0.316 sigma_q1_arcsec=0.470 sigma_q2_arcsec=0.304 sigma_q3_arcsec=0.299 sigma_q4_arcsec=0.235 n_q1=1266 n_q2=1129 n_q3=1416 n_q4=1073 worst_quadrant_to_overall_ratio=1.486
The image catalog is written to wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits -region wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.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.bLs1OQeIse (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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
WCS_IMAGE_NAME=wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
WCS-calibrated image found: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Checking if the catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat corresponding to the image wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits alredy exist and is non-empty...
Catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat corresponding to the image wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
WCS catalog name: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=22, blended=2025, bad_region=35, passed=43698
Got 43698 stars (including 41577 good ones) from the SExtractor catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat 
util/solve_plate_with_UCAC5 got 43698 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010456 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.2 to 19.5)
Done reading UCAC5 zone files...
Matched 4888 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 4876 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 43698 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 491 to 549 (Dec 8.2 to 19.5)
Done reading UCAC5 zone files...
Matched 4888 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 43698 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Accuracy estimation diagnostic: 4876 matched stars entering correct_measured_positions(), 43698 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 4876 stars left (next iteration limit 5363)
Stop iterations.


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

SIP_REFIT: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.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=4876 robust_rms=12.664 arcsec worst_quadrant_rms=14.386 arcsec
SIP_REFIT: SIP order 3 trial: matched=4876 robust_rms=0.396 arcsec worst_quadrant_rms=0.420 arcsec
SIP_REFIT: SIP order 5 trial: matched=4876 robust_rms=0.317 arcsec worst_quadrant_rms=0.379 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4876 robust_rms_before=1.136 arcsec robust_rms_before_corrected=0.332 arcsec robust_rms_after=0.317 arcsec worst_quadrant_rms_before=0.398 worst_quadrant_rms_after=0.379
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.398 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits N_match=4876 sigma_overall_arcsec=0.337 sigma_q1_arcsec=0.340 sigma_q2_arcsec=0.404 sigma_q3_arcsec=0.252 sigma_q4_arcsec=0.323 n_q1=1063 n_q2=1376 n_q3=1145 n_q4=1292 worst_quadrant_to_overall_ratio=1.200
The image catalog is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits -region wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.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.jWz12T3XuX (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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
WCS_IMAGE_NAME=wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
WCS-calibrated image found: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
Checking if the catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat corresponding to the image wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits alredy exist and is non-empty...
Catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat corresponding to the image wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
WCS catalog name: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat 
Excluding image region:   190.0  1039.0   192.0  1041.0  (defined in bad_region.lst)
Excluding image region:   226.0  1548.0   228.0  1550.0  (defined in bad_region.lst)
Excluding image region:   351.0  1875.0   353.0  1877.0  (defined in bad_region.lst)
Excluding image region:   501.0  5912.0   503.0  5914.0  (defined in bad_region.lst)
Excluding image region:   638.0  5545.0   640.0  5547.0  (defined in bad_region.lst)
Excluding image region:   724.0  2731.0   726.0  2733.0  (defined in bad_region.lst)
Excluding image region:   883.0  1376.0   885.0  1378.0  (defined in bad_region.lst)
Excluding image region:   901.0  3972.0   903.0  3974.0  (defined in bad_region.lst)
Excluding image region:  1151.0   918.0  1153.0   920.0  (defined in bad_region.lst)
Excluding image region:  1157.0   135.0  1159.0   137.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=15, blended=2020, bad_region=37, passed=43379
Got 43379 stars (including 41253 good ones) from the SExtractor catalog wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat 
util/solve_plate_with_UCAC5 got 43379 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.0'
Seting catalog search parameters based on the expected field of view 941.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013069 (47.0 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010456 (37.6 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.2 to 19.5)
Done reading UCAC5 zone files...
Matched 4882 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 4869 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 43379 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 491 to 549 (Dec 8.2 to 19.5)
Done reading UCAC5 zone files...
Matched 4882 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 43379 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.29" 
Accuracy estimation diagnostic: 4869 matched stars entering correct_measured_positions(), 43379 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Excluding outliers - 4869 stars left (next iteration limit 5355)
Stop iterations.


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

SIP_REFIT: wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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=4869 robust_rms=12.823 arcsec worst_quadrant_rms=14.424 arcsec
SIP_REFIT: SIP order 3 trial: matched=4869 robust_rms=0.392 arcsec worst_quadrant_rms=0.415 arcsec
SIP_REFIT: SIP order 5 trial: matched=4869 robust_rms=0.301 arcsec worst_quadrant_rms=0.386 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4869 robust_rms_before=1.133 arcsec robust_rms_before_corrected=0.315 arcsec robust_rms_after=0.301 arcsec worst_quadrant_rms_before=0.386 worst_quadrant_rms_after=0.386
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.386 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits N_match=4869 sigma_overall_arcsec=0.318 sigma_q1_arcsec=0.333 sigma_q2_arcsec=0.396 sigma_q3_arcsec=0.246 sigma_q4_arcsec=0.309 n_q1=1054 n_q2=1374 n_q3=1142 n_q4=1299 worst_quadrant_to_overall_ratio=1.248
The image catalog is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits -region wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Saving fully-calibrated image wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.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_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/wcs_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits
Preparing the HTML report for the field Tau-06-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:03:37.90 +13:31:18.3:  14.12 +/- 0.05  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:14:25.12 +16:29:24.7:  14.79 +/- 0.09  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:02:38.70 +11:19:32.6:  11.71 +/- 0.01  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 03:58:04.49 +17:45:49.3:  16.12 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:02:51.98 +12:20:45.6:  14.47 +/- 0.07  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:03:28.32 +18:01:05.6:  13.96 +/- 0.05  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 03:56:22.92 +16:16:05.4:  13.89 +/- 0.05  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:38:35.53 +17:25:28.2:  13.59 +/- 0.04  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:35:39.19 +16:08:30.9:  13.68 +/- 0.04  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:21:31.48 +14:25:58.0:  13.92 +/- 0.05  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:14:25.12 +16:29:24.7:  15.05 +/- 0.13  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:03:28.32 +18:01:05.6:  13.80 +/- 0.05  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:03:37.90 +13:31:18.3:  14.05 +/- 0.06  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:02:51.98 +12:20:45.6:  14.28 +/- 0.08  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 03:58:04.49 +17:45:49.3:  15.83 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  14.87 +/- 0.07
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:02:38.70 +11:19:32.6:  11.71 +/- 0.01  detection
Forced photometry filter REJECTED candidate at 04:14:25.12 +16:29:24.7: ref_mag=14.87 +/- 0.07 new_mean_mag=14.7645 delta=0.11 (need > 0.90)
Forced photometry reference-image weighted average:  13.89 +/- 0.03
Forced photometry reference-image weighted average:  14.09 +/- 0.04
Forced photometry reference-image weighted average:  14.38 +/- 0.05
Forced photometry filter REJECTED candidate at 04:03:28.32 +18:01:05.6: ref_mag=13.89 +/- 0.03 new_mean_mag=13.8879 delta=-0.00 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:03:37.90 +13:31:18.3: ref_mag=14.09 +/- 0.04 new_mean_mag=14.1763 delta=-0.08 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:02:51.98 +12:20:45.6: ref_mag=14.38 +/- 0.05 new_mean_mag=14.3105 delta=0.07 (need > 0.90)
Forced photometry reference-image weighted average:  11.71 +/- 0.00
Forced photometry filter REJECTED candidate at 04:02:38.70 +11:19:32.6: ref_mag=11.71 +/- 0.00 new_mean_mag=11.9152 delta=-0.20 (need > 0.90)
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 03:56:22.92 +16:16:05.4:  13.85 +/- 0.06  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:21:31.48 +14:25:58.0:  13.88 +/- 0.05  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:38:35.53 +17:25:28.2:  13.54 +/- 0.04  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:35:39.19 +16:08:30.9:  13.67 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.87 +/- 0.04
Forced photometry reference-image weighted average:  13.90 +/- 0.03
Forced photometry filter REJECTED candidate at 03:56:22.92 +16:16:05.4: ref_mag=13.87 +/- 0.04 new_mean_mag=13.8473 delta=0.03 (need > 0.90)
Forced photometry reference-image weighted average:  13.56 +/- 0.03
Forced photometry filter REJECTED candidate at 04:21:31.48 +14:25:58.0: ref_mag=13.90 +/- 0.03 new_mean_mag=13.7594 delta=0.14 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:38:35.53 +17:25:28.2: ref_mag=13.56 +/- 0.03 new_mean_mag=13.5610 delta=0.00 (need > 0.90)
Forced photometry reference-image weighted average:  13.68 +/- 0.03
Forced photometry filter REJECTED candidate at 04:35:39.19 +16:08:30.9: ref_mag=13.68 +/- 0.03 new_mean_mag=13.6030 delta=0.07 (need > 0.90)
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:25:38.53 +17:55:21.6:  13.88 +/- 0.06  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:51:48.94 +13:37:45.2:  13.81 +/- 0.05  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:02:07.81 +11:18:18.2:  14.08 +/- 0.06  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:08:43.78 +18:15:49.9:  15.16 +/- 0.14  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:23:37.91 +17:02:41.7:  14.65 +/- 0.09  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 03:55:29.99 +14:34:45.3:  16.06 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 03:56:03.65 +18:46:29.9:  15.24 +/- 0.19  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:38:02.29 +17:58:21.6:  14.90 +/- 0.11  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:12:32.42 +17:31:33.1:  16.24 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:25:38.53 +17:55:21.6:  13.96 +/- 0.07  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:02:07.81 +11:18:18.2:  14.14 +/- 0.08  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:51:48.94 +13:37:45.2:  13.82 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.92 +/- 0.04
Forced photometry reference-image weighted average:  14.10 +/- 0.05
Forced photometry reference-image weighted average:  13.81 +/- 0.04
Forced photometry filter REJECTED candidate at 04:25:38.53 +17:55:21.6: ref_mag=13.92 +/- 0.04 new_mean_mag=13.9530 delta=-0.04 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:02:07.81 +11:18:18.2: ref_mag=14.10 +/- 0.05 new_mean_mag=13.9927 delta=0.11 (need > 0.90)
Forced photometry filter REJECTED candidate at 04:51:48.94 +13:37:45.2: ref_mag=13.81 +/- 0.04 new_mean_mag=13.7926 delta=0.02 (need > 0.90)
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:08:43.78 +18:15:49.9:  15.38 +/- 0.20  detection
Forced photometry reference-image weighted average:  15.23 +/- 0.12
Forced photometry filter REJECTED candidate at 04:08:43.78 +18:15:49.9: ref_mag=15.23 +/- 0.12 new_mean_mag=14.8870 delta=0.35 (need > 0.90)
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 03:55:29.99 +14:34:45.3:  15.80 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:23:37.91 +17:02:41.7:  14.63 +/- 0.09  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:12:32.42 +17:31:33.1:  16.11 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:38:02.29 +17:58:21.6:  15.03 +/- 0.13  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 03:56:03.65 +18:46:29.9:  15.17 +/- 0.21  detection
Forced photometry reference-image weighted average:  14.64 +/- 0.06
Forced photometry filter REJECTED candidate at 04:23:37.91 +17:02:41.7: ref_mag=14.64 +/- 0.06 new_mean_mag=14.6117 delta=0.03 (need > 0.90)
Forced photometry reference-image weighted average:  14.95 +/- 0.09
Forced photometry reference-image weighted average:  15.21 +/- 0.14
Forced photometry filter REJECTED candidate at 04:38:02.29 +17:58:21.6: ref_mag=14.95 +/- 0.09 new_mean_mag=14.8834 delta=0.07 (need > 0.90)
Forced photometry filter REJECTED candidate at 03:56:03.65 +18:46:29.9: ref_mag=15.21 +/- 0.14 new_mean_mag=14.8191 delta=0.39 (need > 0.90)
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 03:57:16.64 +11:57:40.4:  15.12 +/- 0.15  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:05:43.57 +16:50:10.9:  15.30 +/- 0.16  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:31:17.78 +17:39:40.5:  14.31 +/- 0.08  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:03:53.79 +13:04:23.8:  15.10 +/- 0.13  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 03:56:18.49 +16:37:45.0:  15.18 +/- 0.16  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 03:57:44.81 +17:59:09.0:  15.21 +/- 0.17  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 03:57:16.64 +11:57:40.4:  15.07 +/- 0.17  detection
Forced photometry reference-image weighted average:  15.10 +/- 0.11
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:31:17.78 +17:39:40.5:  14.23 +/- 0.08  detection
Forced photometry filter REJECTED candidate at 03:57:16.64 +11:57:40.4: ref_mag=15.10 +/- 0.11 new_mean_mag=14.8061 delta=0.29 (need > 0.90)
Forced photometry reference-image weighted average:  14.27 +/- 0.06
Forced photometry filter REJECTED candidate at 04:31:17.78 +17:39:40.5: ref_mag=14.27 +/- 0.06 new_mean_mag=14.7557 delta=-0.49 (need > 0.90)
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:05:43.57 +16:50:10.9:  15.22 +/- 0.17  detection
Forced photometry reference-image weighted average:  15.26 +/- 0.12
Forced photometry filter REJECTED candidate at 04:05:43.57 +16:50:10.9: ref_mag=15.26 +/- 0.12 new_mean_mag=14.9207 delta=0.34 (need > 0.90)
Forced photometry on wcs_Tau-06-Q1b1x1_2026-01-08_22-22-35_20.00sec_-14.90C_LIGHT_0151.fits at 04:39:38.64 +18:18:02.6:  15.53 +/- 0.20  detection
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:03:53.79 +13:04:23.8:  15.38 +/- 0.20  detection
Forced photometry reference-image weighted average:  15.18 +/- 0.11
Forced photometry filter REJECTED candidate at 04:03:53.79 +13:04:23.8: ref_mag=15.18 +/- 0.11 new_mean_mag=14.8923 delta=0.29 (need > 0.90)
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 03:56:18.49 +16:37:45.0:  15.23 +/- 0.20  detection
Forced photometry reference-image weighted average:  15.20 +/- 0.12
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 03:57:44.81 +17:59:09.0:  15.26 +/- 0.21  detection
Forced photometry filter REJECTED candidate at 03:56:18.49 +16:37:45.0: ref_mag=15.20 +/- 0.12 new_mean_mag=14.9366 delta=0.26 (need > 0.90)
Forced photometry reference-image weighted average:  15.23 +/- 0.13
Forced photometry filter REJECTED candidate at 03:57:44.81 +17:59:09.0: ref_mag=15.23 +/- 0.13 new_mean_mag=15.0679 delta=0.16 (need > 0.90)
Forced photometry on wcs_Tau-06-Q1b1x1_2026-02-11_22-19-16_20.00sec_-15.00C_LIGHT_0147.fits at 04:39:38.64 +18:18:02.6:  15.47 +/- 0.21  detection
Forced photometry reference-image weighted average:  15.50 +/- 0.14
Forced photometry filter REJECTED candidate at 04:39:38.64 +18:18:02.6: ref_mag=15.50 +/- 0.14 new_mean_mag=14.9967 delta=0.50 (need > 0.90)
Adding exclusion_list_local.txt__out76295.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out76821.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out77015.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 7s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 2s
  
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Considering the candidate 75630_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 75630_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    14.73    04:14:25.11 +16:29:23.6   2971 4618   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    14.80    04:14:25.13 +16:29:25.9   2966 4622   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 75634_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 75634_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    14.52    04:02:51.98 +12:20:44.6   1371 2050   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    14.24    04:02:51.98 +12:20:46.6   1366 2053   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 75642_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 75642_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    14.16    04:03:37.93 +13:31:19.1   1462 2766   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    14.19    04:03:37.87 +13:31:17.5   1457 2769   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 75645_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 75645_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    13.88    04:03:28.22 +18:01:05.3   1345 5491   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    13.90    04:03:28.42 +18:01:06.0   1341 5495   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 75646_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 75646_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    12.01    04:02:38.68 +11:19:32.8   1358 1430   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    11.85    04:02:38.72 +11:19:32.4   1353 1433   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 75883_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 75883_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 2     2026 09 07.44566    2461290.94566    12.28    04:56:12.06 +13:31:00.2   9180 3238   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:56:12.06 +13:30:59.9 in the exclusion list exclusion_list_bbsc.txt ****
  
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Considering the candidate 75992_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 75992_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 2     2026 09 07.44566    2461290.94566    12.92    04:10:47.88 +18:26:18.4   2391 5782   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:10:47.88 +18:26:18.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 76098_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76098_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 2     2026 09 07.44566    2461290.94566    12.98    04:48:42.06 +10:53:53.6   8197 1562   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:48:42.04 +10:53:52.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 76170_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76170_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 2     2026 09 07.44566    2461290.94566    13.32    04:21:59.71 +14:06:13.8   4137 3237   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:21:59.67 +14:06:14.1 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 76295_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
Preparing report for the candidate 76295_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
  
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Considering the candidate 76320_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76320_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    13.61    04:38:35.54 +17:25:27.7   6421 5383   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    13.52    04:38:35.52 +17:25:28.6   6416 5387   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 76343_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76343_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    13.63    04:35:39.19 +16:08:31.0   6050 4579   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    13.58    04:35:39.19 +16:08:30.8   6045 4582   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 76386_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76386_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    13.85    03:56:22.95 +16:16:06.3   0339 4403   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    13.85    03:56:22.89 +16:16:04.6   0334 4406   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 76398_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76398_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    13.76    04:21:31.52 +14:25:57.5   4063 3428   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    13.76    04:21:31.44 +14:25:58.5   4058 3431   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 76428_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76428_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 2     2026 09 07.44566    2461290.94566    13.65    04:33:58.28 +10:13:56.8   6035 1010   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:33:58.28 +10:13:56.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 76465_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76465_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 2     2026 09 07.44566    2461290.94566    14.02    04:52:34.34 +17:20:47.3   8445 5509   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:52:34.35 +17:20:47.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 76468_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76468_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    13.93    04:25:38.59 +17:55:21.1   4543 5563   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    13.98    04:25:38.48 +17:55:22.1   4538 5566   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 76469_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76469_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    13.79    04:51:48.85 +13:37:45.5   8527 3247   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    13.79    04:51:49.02 +13:37:44.9   8522 3250   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 76534_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76534_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    13.99    04:02:07.83 +11:18:17.9   1281 1414   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    13.99    04:02:07.78 +11:18:18.6   1276 1417   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 76821_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
Preparing report for the candidate 76821_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
  
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Considering the candidate 76886_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76886_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    14.52    04:23:37.96 +17:02:41.7   4284 5016   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    14.76    04:23:37.87 +17:02:41.8   4279 5020   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 76982_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76982_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    14.77    04:08:43.78 +18:15:50.6   2102 5663   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    15.12    04:08:43.79 +18:15:49.1   2097 5666   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 76989_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 76989_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    14.80    03:56:03.65 +18:46:30.4   0250 5935   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    14.83    03:56:03.66 +18:46:29.3   0245 5938   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 77015_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
Preparing report for the candidate 77015_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
  
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Considering the candidate 77028_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 77028_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    14.77    04:38:02.32 +17:58:22.1   6319 5709   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    15.09    04:38:02.26 +17:58:21.2   6314 5712   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 77038_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 77038_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    14.74    04:31:17.77 +17:39:41.0   5363 5454   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    14.77    04:31:17.79 +17:39:40.0   5358 5457   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 77069_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 77069_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    14.91    04:05:43.55 +16:50:10.5   1700 4782   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    14.93    04:05:43.58 +16:50:11.3   1695 4786   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 77072_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 77072_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    14.83    03:57:16.63 +11:57:41.8   0541 1787   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    14.79    03:57:16.65 +11:57:39.1   0536 1790   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 77084_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 77084_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    14.89    04:03:53.76 +13:04:23.6   1510 2496   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    14.90    04:03:53.83 +13:04:24.0   1505 2499   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 77128_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 77128_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    15.07    03:57:44.78 +17:59:10.8   0511 5455   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    15.07    03:57:44.84 +17:59:07.1   0506 5458   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 77131_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 77131_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 2     2026 09 07.44566    2461290.94566    14.99    03:58:14.60 +10:30:58.7   0704 0915   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

Rejecting candidate due to large distance (23.3") between the two second-epoch detections
  
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Considering the candidate 77137_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 77137_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    15.08    03:56:18.55 +16:37:45.5   0322 4623   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    14.84    03:56:18.42 +16:37:44.5   0317 4626   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 77151_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 77151_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 1     2026 09 07.44511    2461290.94511    15.02    04:39:38.65 +18:18:02.0   6536 5925   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-40-47_20.00sec_0.00C_LIGHTs_0450.fits
Discovery image 2     2026 09 07.44566    2461290.94566    14.98    04:39:38.64 +18:18:03.2   6531 5929   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

  
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Considering the candidate 54361_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 54361_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 3     2026 09 07.44566    2461290.94566    12.30    04:54:18.44 +11:10:44.9   9023 1797   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:54:18.45 +11:10:45.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 36294_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 36294_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 3     2026 09 07.44566    2461290.94566    13.73    04:55:05.57 +13:07:34.2   9036 2987   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:55:05.58 +13:07:34.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 60616_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 60616_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 2     2026 09 07.44566    2461290.94566    14.09    04:16:12.49 +12:19:35.5   3342 2125   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

Rejecting candidate due to large distance (35.5") between the two second-epoch detections
  
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Considering the candidate 56370_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 56370_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 3     2026 09 07.44566    2461290.94566    11.72    04:43:24.03 +11:35:05.9   7375 1920   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:43:24.01 +11:35:05.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 09875_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 09875_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 3     2026 09 07.44566    2461290.94566    9.89    04:52:02.23 +17:32:16.1   8357 5618   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:52:02.22 +17:32:16.1 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 46186_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451
The candidate 46186_fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451 did not pass the final checks
Discovery image 3     2026 09 07.44566    2461290.94566    10.51    04:29:11.65 +09:56:45.7   5337 0793   /data_ssd/NMW-TexasTech/workdir//img_2026-09-07_CI_Tau-06-Q1b1x1_054216_TTUQ1b1x1_1190183_qgDrPxmY/fd_Tau-06-Q1b1x1_2026-09-07_05-41-35_20.00sec_-0.00C_LIGHTs_0451.fits

**** FOUND  04:29:11.65 +09:56:45.6 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 Tau-06-Q1b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
03:58:04.49 +17:45:49.3
03:55:29.99 +14:34:45.3
04:12:32.42 +17:31:33.1
########### Completed Tau-06-Q1b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ1.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
03:58:04.49 +17:45:49.3
03:55:29.99 +14:34:45.3
04:12:32.42 +17:31:33.1
###################################################################################
03:58:04.49 +17:45:49.3  -- asteroid (will NOT add it to exclusion list)
03:55:29.99 +14:34:45.3  -- asteroid (will NOT add it to exclusion list)
04:12:32.42 +17:31:33.1  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461290.94511154 -observatory V36
11:39:50.91 +03:20:33.9 Mercury (-0.9mag)
13:36:27.65 -14:34:30.5 Venus (-4.7mag)
07:14:23.62 +22:58:20.6 Mars (1.2mag)
09:09:10.45 +16:57:02.0 Jupiter (-1.8mag)
00:51:41.89 +02:38:23.3 Saturn (0.4mag)
04:13:41.41 +21:01:59.9 Uranus (5.7mag)
00:13:43.95 -00:03:19.3 Neptune (7.7mag)
20:25:34.96 -23:39:39.1 Pluto (14.5mag)
07:57:46.58 +23:23:49.4 Moon (-9.3mag)
-rw-r--r-- 1 apache apache 362 Sep  7 05:46 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461290.94511154:
09:09:10.72 +16:57:00.9 Io (6.2mag)
09:09:04.25 +16:57:33.8 Europa (6.3mag)
09:09:18.00 +16:56:23.5 Ganymede (5.6mag)
09:08:46.50 +16:59:00.3 Callisto (6.9mag)
09:06:56.97 +17:13:38.3 Himalia (15.7mag)
09:09:12.23 +16:56:54.4 Thebe (16.6mag)
09:06:34.13 +17:07:36.6 Elara (17.7mag)
09:13:03.87 +16:24:33.8 Pasiphae (17.9mag)
09:10:14.85 +17:14:51.1 Carme (19.0mag)
00:51:37.12 +02:38:46.7 Titan (8.3mag)
00:51:35.91 +02:38:13.8 Rhea (9.6mag)
00:51:56.71 +02:40:53.4 Iapetus (11.0mag)
00:51:56.35 +02:37:51.2 Hyperion (14.3mag)
00:50:28.50 +02:28:06.6 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Sep  7 05:46 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461290.94511154:
22:04:51.96 +01:09:16.1 JWST
17:56:16.38 +29:34:44.1 Chandra
12:44:31.99 -62:16:46.5 XMM-Newton
-rw-r--r-- 1 apache apache 96 Sep  7 05:46 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461290.94511154 -observatory V36
03:40:30.64 +19:20:51.0 17.4mag P/1996 R2 (Lagerkvist)
18:02:57.69 -34:12:29.7 14.3mag P/2010 H2 (Vales)
07:19:35.05 -70:18:35.5 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:15:42.61 +33:42:15.3 17.7mag C/2017 K2 (PANSTARRS)
04:51:37.86 +45:30:10.9 15.8mag P/2021 N1 (ZTF)
04:51:37.86 +45:30:10.9 15.8mag P/2021 N1 (ZTF)
04:51:37.86 +45:30:10.9 15.8mag P/2021 N1 (ZTF)
04:51:37.86 +45:30:10.9 15.8mag P/2021 N1 (ZTF)
04:51:37.86 +45:30:10.9 15.8mag P/2021 N1 (ZTF)
22:13:21.94 +28:39:08.6 17.4mag C/2022 E2 (ATLAS)
07:10:18.43 +25:58:34.3 16.9mag C/2022 N2 (PANSTARRS)
10:49:38.13 +27:13:14.7 17.1mag C/2022 QE78 (ATLAS)
09:48:45.92 +05:13:56.2 18.0mag C/2022 R6 (PANSTARRS)
15:29:29.63 -15:39:43.8 14.8mag C/2023 R1 (PANSTARRS)
08:38:31.48 +32:54:05.6 15.8mag C/2024 E1 (Wierzchos)
15:06:36.78 +15:19:16.5 17.9mag C/2024 G6 (ATLAS)
18:33:30.81 +43:10:08.8 13.7mag C/2024 J3 (ATLAS)
20:25:57.87 +49:17:37.5 17.4mag C/2024 R4 (PANSTARRS)
05:35:41.25 -13:01:42.9 15.1mag C/2024 T5 (ATLAS)
07:11:41.01 +18:30:50.4 17.8mag C/2025 J1 (Borisov)
11:18:13.29 +18:45:27.4 16.8mag C/2025 V2 (Rankin)
13:19:44.85 +00:06:15.7 16.8mag C/2025 Y1 (ATLAS)
16:41:46.20 +74:00:34.3 16.1mag C/2026 A2 (Bok)
03:05:43.30 +46:07:51.5 17.4mag C/2026 B2 (Sun-Gao)
12:13:24.66 +11:17:42.4 17.5mag A/2026 E1
22:26:06.69 -35:03:01.9 13.4mag 10P/Tempel
01:19:42.44 +37:03:48.4 17.9mag 11P/Tempel-Swift-LINEAR
11:48:16.28 -05:28:45.5 16.3mag 29P/Schwassmann-Wachmann
12:08:52.27 -05:08:30.2 17.6mag 63P/Wild
00:44:35.03 -07:04:44.8 15.4mag 65P/Gunn
06:39:37.24 +19:14:28.5 17.1mag 78P/Gehrels
03:17:17.27 +15:00:02.2 16.7mag 88P/Howell
05:38:42.79 +28:41:18.9 17.5mag 112P/Urata-Niijima
07:32:14.69 +24:46:45.4 17.9mag 114P/Wiseman-Skiff
10:28:13.64 +20:50:11.4 14.8mag 123P/West-Hartley
12:46:55.69 -21:23:25.3 17.4mag 124P/Mrkos
06:17:35.86 +20:38:05.6 15.9mag 128P/Shoemaker-Holt
02:31:39.00 -17:35:44.4 15.2mag 161P/Hartley-IRAS
09:37:21.07 +13:38:44.2 12.1mag 169P/NEAT
03:24:33.83 +08:27:47.7 14.5mag 220P/McNaught
04:48:28.27 +36:22:06.9 15.2mag 260P/McNaught
08:32:16.75 +35:41:09.5 17.3mag 295P/LINEAR
15:25:19.85 -00:15:56.7 17.9mag 391P/Kowalski
09:27:54.90 +16:50:34.1 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.2K Sep  7 05:46 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  7 05:46 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
22:57:17.96 +47:07:41.8  TCP J22571796+4707418  2026-08-09.3289  14.3mag
09:13:38.17 +76:28:18.1  PSN J09133817+7628181  2026-08-09.8037  15.4mag
00:43:17.29 +41:26:48.6  PNV J00431729+4126486  2026-08-14.0920  16.8mag
00:42:52.82 +41:10:58.6  PNV J00425282+4110586  2026-08-17.7723  19.9mag
00:42:52.83 +41:10:59.6  PNV J00425283+4110596  2026-08-18.6119  19.3mag
18:25:12.76 -22:25:29.3  TCP J18251276-2225293  2026-08-19.1062  9.4mag
18:03:09.04 +12:18:14.0  TCP J18030904+1218140  2026-08-19.5199  14.9mag
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
-rw-r--r-- 1 apache apache 190K Sep  7 05:46 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
23:39:38.503 +01:26:03.52  AT 2026yqd  2026-08-09.46 20.66
01:02:23.693 +38:36:41.58  AT 2026yqc  2026-08-09.60 20.43
23:17:41.156 -14:39:39.45  AT 2026yqb  2026-08-09.48 20.18
15:22:03.224 +06:31:13.73  AT 2026yqa  2026-08-07.28 20.41
00:34:06.502 +12:42:13.91  AT 2026ypz  2026-08-08.10 20
21:30:05.008 +02:38:33.95  AT 2026ypy  2026-08-06.53 20.21
21:00:04.179 -04:29:11.16  AT 2026ypx  2026-08-10.99 20.06
02:37:12.256 +15:20:39.63  AT 2026ypw  2026-08-12.19 20.13
20:30:21.422 +77:41:45.40  AT 2026ypv  2026-08-02.23 20.4969
13:32:08.201 +00:21:43.54  AT 2026ypu  2026-08-05.16 19.6868
14:07:14.862 +00:31:05.95  AT 2026ypt  2026-08-08.16 20.0684
17:39:38.555 +44:15:43.22  AT 2026yps  2026-07-22.33 20.9161
23:51:42.078 +03:04:27.33  AT 2026ypr  2026-08-12.07 20.05
02:34:15.880 +40:31:56.36  AT 2026ypq  2026-08-11.58 18.82
15:38:07.902 +06:01:37.84  AT 2026ypp  2026-08-11.26 20.34
15:24:17.953 +11:26:31.29  AT 2026ypo  2026-08-11.26 20.8
14:21:16.003 +25:15:33.98  AT 2026ypn  2026-08-11.26 18.72
16:23:56.085 +09:36:23.21  AT 2026ypm  2026-08-11.28 20.97
20:54:11.595 +10:54:51.15  SN 2026ypl  2026-08-09.34 20.4
00:40:25.122 +24:26:45.82  AT 2026ypk  2026-08-07.45 20.4501
-rw-r--r-- 1 apache apache 88K Sep  7 05:46 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Mon Sep  7 05:45:43 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 26s (0.43 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 7s (0.12 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 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: 2s (0.03 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 42s (0.70 min)
TIMING SExtractor: 11 seconds
TIMING matching_and_photometry: 3 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 2 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 18s (0.30 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: 12s (0.20 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 9s (0.15 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 41s (0.68 min)
FIELD_Tau-06-Q1b1x1: 96s (1.60 min)
=======================================
TOTAL_RUNTIME: 98s (1.63 min)
Finished: Mon Sep  7 05:47:21 CDT 2026