Mean magnitude and position on the discovery images: 
                   2026 06 07.4108  2461198.9108  12.81  16:17:49.04 -04:27:36.2
  8.70127  31.04716 galactic  Oph  Second-epoch detections are separated by 0.5" and 7.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
97 Klotho                   3     -2       3  12.8    -0    0
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:17:49.04 -04:27:36.2:  15.90 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:17:49.04 -04:27:36.2:  15.89 +/- 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.

Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits


fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits


fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits  wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits -crosshair 4697.94727 4683.64160 image    wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits -crosshair 4705.11572 4682.39795 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE

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 06 07.41075 16 17 49.04 -04 27 36.2          12.8 R      V36

Position measured on individual images:

     TAU0008  C2026 06 07.41048 16 17 49.05 -04 27 36.4          12.8 R      V36
     TAU0008  C2026 06 07.41102 16 17 49.03 -04 27 36.0          12.8 R      V36

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

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

TCP 2026 06 07.4108*  16 17 49.04 -04 27 36.2  12.8 U             Oph       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,2461198.9108,12.81,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260607.4108 12.81CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 06 07.4108  2461198.9108  13.43  16:25:34.15 -01:52:05.7
 12.47114  30.91919 galactic  Oph  Second-epoch detections are separated by 0.6" and 7.0 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
276 Adelheid                 3     -1       3  13.4     0    0
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:25:34.15 -01:52:05.7:  15.76 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:25:34.15 -01:52:05.7:  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.

Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits


fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits


fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits  wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits -crosshair 3516.42944 3127.22339 image    wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits -crosshair 3523.35962 3126.05811 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE

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 06 07.41075 16 25 34.15 -01 52 05.7          13.4 R      V36

Position measured on individual images:

     TAU0008  C2026 06 07.41048 16 25 34.13 -01 52 05.6          13.4 R      V36
     TAU0008  C2026 06 07.41102 16 25 34.16 -01 52 05.8          13.5 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 06 07.4108*  16 25 34.15 -01 52 05.7  13.4 U             Oph       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,2461198.9108,13.43,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260607.4108 13.43CV 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 06 07.4108  2461198.9108  13.65  16:25:45.60 -03:03:13.1
 11.35704  30.22111 galactic  Oph  Second-epoch detections are separated by 0.8" and 7.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
323 Brucia                   3     -1       3  13.7    -0    0
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:25:45.60 -03:03:13.1:  15.94 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:25:45.60 -03:03:13.1:  15.93 +/- 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.

Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits


fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits


fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits  wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits -crosshair 3493.53442 3844.35474 image    wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits -crosshair 3500.60498 3843.02637 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE

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 06 07.41075 16 25 45.60 -03 03 13.1          13.7 R      V36

Position measured on individual images:

     TAU0008  C2026 06 07.41048 16 25 45.61 -03 03 13.5          13.6 R      V36
     TAU0008  C2026 06 07.41102 16 25 45.60 -03 03 12.8          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 06 07.4108*  16 25 45.60 -03 03 13.1  13.7 U             Oph       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,2461198.9108,13.65,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260607.4108 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

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461171.87744498 11.05.2026 09:03:21.246   /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
First image: 2461171.87744498 11.05.2026 09:03:21.246   /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
Last  image: 2461198.91102005 07.06.2026 09:51:42.132   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.51
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 5 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  7074
Objects passed selection criteria:  7067
Measurements per detected object (mean, median, min, max):    3.3    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.3    4.0    2    4
Average stars detected per image: 5982.5
Average stars matched: 5844.75 (97.6975 %)
Memory usage VmPeak:   113540 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Jun  1 15:05:05 CDT 2026
VaST build number  1.0rc89-85-g6dfb2809
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-06-01)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Jun  7 05:28:09 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: 2461171.87744498 11.05.2026 09:03:21.246   /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
First image: 2461171.87744498 11.05.2026 09:03:21.246   /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
Last  image: 2461198.91102005 07.06.2026 09:51:42.132   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 35
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.19
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: 26 seconds
Number of parallel threads: 24
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
Total objects detected (at least 2 times):  48951
Objects passed selection criteria:  48879
Measurements per detected object (mean, median, min, max):    3.3    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.4    4.0    2    4
Average stars detected per image: 43520.2
Average stars matched: 42390.8 (97.4047 %)
Memory usage VmPeak:   153272 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Mon Jun  1 15:05:05 CDT 2026
VaST build number  1.0rc89-85-g6dfb2809
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-06-01)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sun Jun  7 05:30:48 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.0
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
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= 8000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 4000
OMP_NUM_THREADS= 
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= 4
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: 
Ser-06-Q2b1x1
#######################################
########### Starting Ser-06-Q2b1x1 ###########
Processing Ser-06-Q2b1x1
server tau has sufficient free disk space available: 388478 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 388478 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.png' -> 'transient_report/Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits_preview.png'

Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits


renamed 'Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.png' -> 'transient_report/Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits_preview.png'

Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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= 506.7354
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 482.4580
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1730.4003
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 532.0673
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1734.3894
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 532.0583
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 3.4148
INFO:                  SECOND_EPOCH__SD_ratio= 0.000
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  4.9 / [degC] CCD temperature
FOCTEMP =     16.8999996185303 / [degC] Focuser temperature
AMBTEMP =                 17.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits 
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.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= '2026-06-07T04:50:55.7618490' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-07T09:50:55.7618490' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61198.4103676043 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-07T09:51:05.6625226' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61198.4104821989 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  4.9 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =      244.28274551187 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -1.99952613238092 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     25.5991666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     248.396944444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.30469488127842 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Ser-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 17 09'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-02 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  =                20423 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20423 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     16.8999996185303 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     16.8999996185303 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 16.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 93.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                893.6 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 17.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                357.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             1.800144 / [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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/d_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits :)

Spent 0.881319 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/d_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     16.9200000762939 / [degC] Focuser temperature
AMBTEMP =                 17.3 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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= '2026-06-07T04:51:42.1322327' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-07T09:51:42.1322327' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61198.4109043055 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-07T09:51:52.0372543' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61198.4110189467 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  5.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  5.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     244.286911902628 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -1.99953579564414 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     25.4502777777778 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     248.531666666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     2.31713592317147 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'East'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Ser-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '16 17 09'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-02 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  =                20423 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20423 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     16.9200000762939 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     16.9200000762939 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 16.1 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 93.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                893.6 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 17.3 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                357.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             3.600288 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             1.800144 / [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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
CCD-TEMP= 4.800000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-05-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/d_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits :)

Spent 0.838358 seconds 
renamed 'mdark_TTUQ2b1x1_5C_20s_2026-05-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/d_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-05-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 20659.746399
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits :)


No overscan detected - all values seem high! (left_median=14784.5, right_median=14894.5)
renamed 'mff_TTUQ2b1x1_2026-05-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
Previews of the CALIBRATED second-epoch images:


fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits



fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits




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

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
  
SExtractor catalog cache: saved Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat to cache
SExtractor catalog cache: saved Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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: 2461198.91048334
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_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits exists and is non-empty
Saving wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits to local_wcs_cache/
'wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits' -> 'local_wcs_cache/wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits'
wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits exists and is non-empty
Saving wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits to local_wcs_cache/
'wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits' -> 'local_wcs_cache/wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits'
wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits exists and is non-empty
Saving wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits to local_wcs_cache/
'wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits' -> 'local_wcs_cache/wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits'
wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits exists and is non-empty
Saving wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits to local_wcs_cache/
'wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits' -> 'local_wcs_cache/wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits (1st reference image)
verification OK: wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
Image size: 937.3'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:17:08.453 -01:59:57.20 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits (1st new image)
verification OK: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Image size: 937.5'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:17:08.667 -01:59:55.41 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:17:08.453 -01:59:57.20
Second-epoch image center 16:17:08.667 -01:59:55.41
Angular distance between the image centers 0.0010 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits (2nd new image)
verification OK: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
Image size: 937.5'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:17:11.460 -02:00:02.41 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:17:08.453 -01:59:57.20
Second-epoch image center 16:17:11.460 -02:00:02.41
Angular distance between the image centers 0.0126 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  16:17:08.667 -01:59:55.41
Second-epoch second image center 16:17:11.460 -02:00:02.41
Angular distance between the image centers 0.01179 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits &> /tmp/tmp.3cbXfaoiZW
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits &> /tmp/tmp.tlcebVwHRh
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits &> /tmp/tmp.bm8u8gsyWi
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits &> /tmp/tmp.Fij1ji9UJw
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
Calibrating the magnitude scale
Found non-empty wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.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_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits and wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat 
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_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits and wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat 
Found non-empty wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits and wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat
The reference image (wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits) and catalog (wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat) found
'wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat' -> 'wcsmag.cat'
Read 9303 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 236.4196 to 252.1657 deg, Dec -7.2619 to +3.2555 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 236.4196 to 252.1657 deg, Dec -7.2619 to 3.2555 deg
Loaded 5100 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): 4363 out of 4531 total matches.
Matched with Tycho-2 4531 out of 9303 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.641200
a=0.000000 b=1.000000 c=22.641200
From vast_summary.log: estimated ref. image limiting mag.:  -7.51
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.13

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.13

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 9303 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 236.4196 to 252.1657 deg, Dec -7.2619 to +3.2555 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 236.4196 to 252.1657 deg, Dec -7.2619 to 3.2555 deg
Loaded 5100 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): 4363 out of 4531 total matches.
Matched with Tycho-2 4531 out of 9303 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits:


Forced-photometry filter: calibrated wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits -> calib.txt_param_ref_wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits (aperture=6.2)
Read 9216 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 236.4229 to 252.1676 deg, Dec -7.2619 to +3.2557 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 236.4229 to 252.1676 deg, Dec -7.2619 to 3.2557 deg
Loaded 5101 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): 4301 out of 4502 total matches.
Matched with Tycho-2 4502 out of 9216 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits:


Forced-photometry filter: calibrated wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits -> calib.txt_param_ref_wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits (aperture=6.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.3 pix  Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
 2.2 pix  Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
 2.3 pix  fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
 2.3 pix  fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
 2.3 pix  wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
 2.2 pix  wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
Limiting magnitude estimates:
 15.1 mag.  Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
 15.1 mag.  Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
 14.5 mag.  fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
 14.5 mag.  fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
All-image limiting magnitude estimate:  14.5 (SNR )  11.6 (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 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.3cbXfaoiZW (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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits' -> 'wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
WCS_IMAGE_NAME=wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
WCS-calibrated image found: wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
Checking if the catalog wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat corresponding to the image wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits alredy exist and is non-empty...
Catalog wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat corresponding to the image wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
WCS catalog name: wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=532, passed=9303
Got 9303 stars (including 8762 good ones) from the SExtractor catalog wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat 
util/solve_plate_with_UCAC5 got 9303 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 967 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 956 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 9144 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 967 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 9147 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 966 matched stars entering correct_measured_positions(), 9148 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Excluding outliers - 966 stars left (next iteration limit 1062)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits N_match=966 sigma_overall_arcsec=0.439 sigma_q1_arcsec=0.343 sigma_q2_arcsec=0.540 sigma_q3_arcsec=0.418 sigma_q4_arcsec=0.580 n_q1=304 n_q2=239 n_q3=204 n_q4=219 worst_quadrant_to_overall_ratio=1.321
The image catalog is written to wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits -region wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.tlcebVwHRh (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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits' -> 'wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
WCS_IMAGE_NAME=wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
WCS-calibrated image found: wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
Checking if the catalog wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat corresponding to the image wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits alredy exist and is non-empty...
Catalog wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat corresponding to the image wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
WCS catalog name: wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=594, passed=9216
Got 9216 stars (including 8610 good ones) from the SExtractor catalog wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat 
util/solve_plate_with_UCAC5 got 9216 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 964 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 9075 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 964 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 9075 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 963 matched stars entering correct_measured_positions(), 9075 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Excluding outliers - 963 stars left (next iteration limit 1059)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits N_match=963 sigma_overall_arcsec=0.479 sigma_q1_arcsec=0.350 sigma_q2_arcsec=0.637 sigma_q3_arcsec=0.450 sigma_q4_arcsec=0.676 n_q1=306 n_q2=238 n_q3=206 n_q4=213 worst_quadrant_to_overall_ratio=1.411
The image catalog is written to wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits -region wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.bm8u8gsyWi (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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
WCS_IMAGE_NAME=wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
WCS-calibrated image found: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Checking if the catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat corresponding to the image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat corresponding to the image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
WCS catalog name: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=394, passed=5521
Got 5521 stars (including 5124 good ones) from the SExtractor catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat 
util/solve_plate_with_UCAC5 got 5521 stars from the SExtractor catalog
/data_ssd/NMW-TexasTech/workdir/vast_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/util/fov_of_wcs_calibrated_image.sh: line 144: echo: write error: Broken pipe
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 5428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 5428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 5428 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Excluding outliers - 964 stars left (next iteration limit 1060)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits N_match=964 sigma_overall_arcsec=0.489 sigma_q1_arcsec=0.379 sigma_q2_arcsec=0.675 sigma_q3_arcsec=0.429 sigma_q4_arcsec=0.626 n_q1=320 n_q2=233 n_q3=216 n_q4=195 worst_quadrant_to_overall_ratio=1.381
The image catalog is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits -region wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.Fij1ji9UJw (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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
WCS_IMAGE_NAME=wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
WCS-calibrated image found: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
Checking if the catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat corresponding to the image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat corresponding to the image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
WCS catalog name: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=323, passed=5404
Got 5404 stars (including 5077 good ones) from the SExtractor catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat 
util/solve_plate_with_UCAC5 got 5404 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 5311 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 5313 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 5313 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Excluding outliers - 964 stars left (next iteration limit 1060)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits N_match=964 sigma_overall_arcsec=0.468 sigma_q1_arcsec=0.372 sigma_q2_arcsec=0.532 sigma_q3_arcsec=0.502 sigma_q4_arcsec=0.570 n_q1=320 n_q2=227 n_q3=221 n_q4=196 worst_quadrant_to_overall_ratio=1.218
The image catalog is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits -region wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits sigma_overall=0.439 worst_q_ratio=1.321
ref2=Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits sigma_overall=0.479 worst_q_ratio=1.411
new1=fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits sigma_overall=0.489 worst_q_ratio=1.381
new2=fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits sigma_overall=0.468 worst_q_ratio=1.218
reference average sigma_overall=0.459 worst_q_ratio=1.366
warn-on-ratio threshold: 2.0x reference
###################################

Distribution of catalog-matched stars across the image:

plot_astrometric_residuals_xy: wrote wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439_astrometric_residuals.png (966 matched stars from wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat.astrometric_residuals, image 9576x6388)


plot_astrometric_residuals_xy: wrote wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414_astrometric_residuals.png (963 matched stars from wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat.astrometric_residuals, image 9576x6388)


plot_astrometric_residuals_xy: wrote wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136_astrometric_residuals.png (964 matched stars from wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat.astrometric_residuals, image 9576x6388)
plot_astrometric_residuals_xy: wrote wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137_astrometric_residuals.png (964 matched stars from wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat.astrometric_residuals, image 9576x6388)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits'
Saving fully-calibrated image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits'
Preparing the HTML report for the field Ser-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20483_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 20483_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 06 07.41102    2461198.91102    11.50    16:30:56.21 +01:57:04.4   2687 0815   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

**** FOUND  16:30:56.21 +01:57:04.1 in the exclusion list exclusion_list_bbsc.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 01177_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 01177_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 3     2026 06 07.41102    2461198.91102    8.76    16:00:58.21 +02:10:26.5   7233 0641   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

**** FOUND  16:00:58.21 +02:10:26.4 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Ser-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
  
SExtractor catalog cache: saved Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat to cache
SExtractor catalog cache: saved Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
Creating symlink local_wcs_cache/wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
Creating symlink local_wcs_cache/wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Creating symlink local_wcs_cache/wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits exists and is non-empty
wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits exists and is non-empty
wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits exists and is non-empty
wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits (1st reference image)
verification OK: wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
Image size: 937.3'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:17:08.453 -01:59:57.20 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits (1st new image)
verification OK: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Image size: 937.5'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:17:08.667 -01:59:55.41 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 16:17:08.453 -01:59:57.20
Second-epoch image center 16:17:08.667 -01:59:55.41
Angular distance between the image centers 0.0010 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits (2nd new image)
verification OK: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
Image size: 937.5'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 16:17:11.460 -02:00:02.41 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 16:17:08.453 -01:59:57.20
Second-epoch image center 16:17:11.460 -02:00:02.41
Angular distance between the image centers 0.0126 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  16:17:08.667 -01:59:55.41
Second-epoch second image center 16:17:11.460 -02:00:02.41
Angular distance between the image centers 0.01179 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits &> /tmp/tmp.DbMiw9Sluo
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits &> /tmp/tmp.gXzn8ogp2T
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits &> /tmp/tmp.0thbtpUG5I
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits &> /tmp/tmp.cs5W19yySG
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
Calibrating the magnitude scale
Found non-empty wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.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_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits and wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat 
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_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits and wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat 
Found non-empty wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits and wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat
The reference image (wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits) and catalog (wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat) found
'wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat' -> 'wcsmag.cat'
Read 62856 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 236.4193 to 252.1657 deg, Dec -7.2637 to +3.2670 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 236.4193 to 252.1657 deg, Dec -7.2637 to 3.2670 deg
Loaded 5105 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): 4080 out of 4577 total matches.
Matched with Tycho-2 4577 out of 62856 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.478950
a=0.000000 b=1.000000 c=22.478950
From vast_summary.log: estimated ref. image limiting mag.:  -7.19
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.29

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.29

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 62856 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 236.4193 to 252.1657 deg, Dec -7.2637 to +3.2670 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 236.4193 to 252.1657 deg, Dec -7.2637 to 3.2670 deg
Loaded 5105 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): 4080 out of 4577 total matches.
Matched with Tycho-2 4577 out of 62856 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits:


Forced-photometry filter: calibrated wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits -> calib.txt_param_ref_wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits (aperture=4.6)
Read 59865 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 236.4230 to 252.1675 deg, Dec -7.2646 to +3.2660 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 236.4230 to 252.1675 deg, Dec -7.2646 to 3.2660 deg
Loaded 5107 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): 4056 out of 4537 total matches.
Matched with Tycho-2 4537 out of 59865 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits:


Forced-photometry filter: calibrated wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits -> calib.txt_param_ref_wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits (aperture=4.7)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 20 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.1 pix  Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
 2.1 pix  Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
 2.2 pix  fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
 2.2 pix  fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
 2.1 pix  wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
 2.1 pix  wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
Limiting magnitude estimates:
 15.3 mag.  Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
 15.3 mag.  Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
 14.6 mag.  fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
 14.6 mag.  fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
All-image limiting magnitude estimate:  14.6 (SNR )  14.0 (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 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.DbMiw9Sluo (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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits' -> 'wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
WCS_IMAGE_NAME=wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
WCS-calibrated image found: wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
Checking if the catalog wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat corresponding to the image wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits alredy exist and is non-empty...
Catalog wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat corresponding to the image wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits
WCS catalog name: wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=3582, passed=62849
Got 62849 stars (including 59200 good ones) from the SExtractor catalog wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat 
util/solve_plate_with_UCAC5 got 62849 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 962 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 62278 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 970 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 62278 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Accuracy estimation diagnostic: 969 matched stars entering correct_measured_positions(), 62278 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41" 
Excluding outliers - 969 stars left (next iteration limit 1065)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits N_match=969 sigma_overall_arcsec=0.410 sigma_q1_arcsec=0.315 sigma_q2_arcsec=0.504 sigma_q3_arcsec=0.357 sigma_q4_arcsec=0.599 n_q1=307 n_q2=238 n_q3=207 n_q4=217 worst_quadrant_to_overall_ratio=1.462
The image catalog is written to wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits -region wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.gXzn8ogp2T (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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits' -> 'wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
WCS_IMAGE_NAME=wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
WCS-calibrated image found: wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
Checking if the catalog wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat corresponding to the image wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits alredy exist and is non-empty...
Catalog wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat corresponding to the image wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits
WCS catalog name: wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=3984, passed=59857
Got 59857 stars (including 55799 good ones) from the SExtractor catalog wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat 
util/solve_plate_with_UCAC5 got 59857 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 959 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 58918 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 968 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 58918 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43" 
Accuracy estimation diagnostic: 967 matched stars entering correct_measured_positions(), 58918 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Excluding outliers - 967 stars left (next iteration limit 1063)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits N_match=967 sigma_overall_arcsec=0.446 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.520 sigma_q3_arcsec=0.451 sigma_q4_arcsec=0.648 n_q1=317 n_q2=228 n_q3=224 n_q4=198 worst_quadrant_to_overall_ratio=1.452
The image catalog is written to wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits -region wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.0thbtpUG5I (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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
WCS_IMAGE_NAME=wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
WCS-calibrated image found: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Checking if the catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat corresponding to the image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat corresponding to the image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
WCS catalog name: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat 
SExtractor catalog parsing summary: zero_flux=5, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=2, blended=1714, passed=37325
Got 37325 stars (including 35566 good ones) from the SExtractor catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat 
util/solve_plate_with_UCAC5 got 37325 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 951 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 36800 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 963 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 36799 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45" 
Accuracy estimation diagnostic: 962 matched stars entering correct_measured_positions(), 36799 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Excluding outliers - 962 stars left (next iteration limit 1058)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits N_match=962 sigma_overall_arcsec=0.472 sigma_q1_arcsec=0.389 sigma_q2_arcsec=0.605 sigma_q3_arcsec=0.452 sigma_q4_arcsec=0.573 n_q1=335 n_q2=214 n_q3=226 n_q4=187 worst_quadrant_to_overall_ratio=1.281
The image catalog is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits -region wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.cs5W19yySG (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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
WCS_IMAGE_NAME=wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
WCS-calibrated image found: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
Checking if the catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat corresponding to the image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits alredy exist and is non-empty...
Catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat corresponding to the image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
WCS catalog name: wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat 
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=1720, passed=37333
Got 37333 stars (including 35555 good ones) from the SExtractor catalog wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat 
util/solve_plate_with_UCAC5 got 37333 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 953 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 36761 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 413 to 468 (Dec -7.3 to 3.3)
Done reading UCAC5 zone files...
Matched 965 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 36761 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.44" 
Accuracy estimation diagnostic: 964 matched stars entering correct_measured_positions(), 36761 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Excluding outliers - 964 stars left (next iteration limit 1060)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits N_match=964 sigma_overall_arcsec=0.468 sigma_q1_arcsec=0.398 sigma_q2_arcsec=0.520 sigma_q3_arcsec=0.475 sigma_q4_arcsec=0.539 n_q1=339 n_q2=213 n_q3=227 n_q4=185 worst_quadrant_to_overall_ratio=1.151
The image catalog is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits -region wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Saving fully-calibrated image wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.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_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/wcs_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits
Preparing the HTML report for the field Ser-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:41:42.80 -03:02:56.0:  13.81 +/- 0.06  detection
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:36:51.38 +01:13:03.0:  12.95 +/- 0.03  detection
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:09:02.81 -05:18:15.5:  13.42 +/- 0.04  detection
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:38:36.71 -01:12:31.8:  12.52 +/- 0.03  detection
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:17:49.04 -04:27:36.2:  15.90 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:25:34.15 -01:52:05.7:  15.76 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:17:44.60 +01:28:18.9:  13.39 +/- 0.04  detection
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:41:42.80 -03:02:56.0:  13.91 +/- 0.07  detection
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:13:37.56 -01:29:54.9:  13.50 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.85 +/- 0.05
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:36:51.38 +01:13:03.0:  12.87 +/- 0.03  detection
Forced photometry filter REJECTED candidate at 16:41:42.80 -03:02:56.0: ref_mag=13.85 +/- 0.05 new_mean_mag=14.1645 delta=-0.31 (need > 0.90)
Forced photometry reference-image weighted average:  12.91 +/- 0.02
Forced photometry filter REJECTED candidate at 16:36:51.38 +01:13:03.0: ref_mag=12.91 +/- 0.02 new_mean_mag=13.1268 delta=-0.22 (need > 0.90)
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:09:02.81 -05:18:15.5:  13.48 +/- 0.04  detection
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:25:45.60 -03:03:13.1:  15.94 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  13.45 +/- 0.03
Forced photometry filter REJECTED candidate at 16:09:02.81 -05:18:15.5: ref_mag=13.45 +/- 0.03 new_mean_mag=13.4857 delta=-0.04 (need > 0.90)
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:17:49.04 -04:27:36.2:  15.89 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:38:36.71 -01:12:31.8:  12.45 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.48 +/- 0.02
Forced photometry filter REJECTED candidate at 16:38:36.71 -01:12:31.8: ref_mag=12.48 +/- 0.02 new_mean_mag=12.5632 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:31:49.26 -02:00:57.6:  13.79 +/- 0.06  detection
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:25:34.15 -01:52:05.7:  15.80 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:17:44.60 +01:28:18.9:  13.44 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.41 +/- 0.03
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:13:37.56 -01:29:54.9:  13.53 +/- 0.04  detection
Forced photometry filter REJECTED candidate at 16:17:44.60 +01:28:18.9: ref_mag=13.41 +/- 0.03 new_mean_mag=13.5109 delta=-0.10 (need > 0.90)
Forced photometry reference-image weighted average:  13.52 +/- 0.03
Forced photometry filter REJECTED candidate at 16:13:37.56 -01:29:54.9: ref_mag=13.52 +/- 0.03 new_mean_mag=13.5209 delta=-0.00 (need > 0.90)
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:25:45.60 -03:03:13.1:  15.93 +/- 99.00  upperlimit
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:31:49.26 -02:00:57.6:  13.70 +/- 0.06  detection
Forced photometry reference-image weighted average:  13.74 +/- 0.04
Forced photometry filter REJECTED candidate at 16:31:49.26 -02:00:57.6: ref_mag=13.74 +/- 0.04 new_mean_mag=13.6855 delta=0.06 (need > 0.90)
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:44:28.39 +01:22:48.2:  13.82 +/- 0.07  detection
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-11_04-03-21_20.00sec_-4.90C_LIGHT_0439.fits at 16:42:55.93 -06:04:10.1:  14.69 +/- 0.16  detection
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:44:28.39 +01:22:48.2:  13.93 +/- 0.07  detection
Forced photometry on wcs_Ser-06-Q2b1x1_2026-05-12_04-36-06_20.00sec_-5.00C_LIGHT_0414.fits at 16:42:55.93 -06:04:10.1:  14.68 +/- 0.16  detection
Forced photometry reference-image weighted average:  13.87 +/- 0.05
Forced photometry filter REJECTED candidate at 16:44:28.39 +01:22:48.2: ref_mag=13.87 +/- 0.05 new_mean_mag=13.9576 delta=-0.09 (need > 0.90)
Forced photometry reference-image weighted average:  14.68 +/- 0.11
Forced photometry filter REJECTED candidate at 16:42:55.93 -06:04:10.1: ref_mag=14.68 +/- 0.11 new_mean_mag=14.3136 delta=0.37 (need > 0.90)
Adding exclusion_list_local.txt__out77100.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out77135.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out77158.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 9s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 2s
  
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Considering the candidate 77032_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77032_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 06 07.41048    2461198.91048    14.25    16:41:42.71 -03:02:55.6   1068 3871   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Discovery image 2     2026 06 07.41102    2461198.91102    14.11    16:41:42.90 -03:02:56.4   1075 3870   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

  
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Considering the candidate 77041_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77041_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 06 07.41048    2461198.91048    13.48    16:09:02.64 -05:18:12.3   6024 5186   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Discovery image 2     2026 06 07.41102    2461198.91102    13.50    16:09:02.97 -05:18:18.7   6030 5186   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

  
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Considering the candidate 77044_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77044_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 06 07.41048    2461198.91048    13.27    16:36:51.37 +01:13:03.5   1782 1268   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Discovery image 2     2026 06 07.41102    2461198.91102    13.04    16:36:51.39 +01:13:02.5   1789 1267   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

  
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Considering the candidate 77075_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77075_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 06 07.41102    2461198.91102    12.15    16:28:28.67 +00:38:08.8   3069 1613   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

**** FOUND  16:28:28.67 +00:38:09.0 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77090_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77090_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 06 07.41048    2461198.91048    12.56    16:38:36.71 -01:12:32.0   1531 2747   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Discovery image 2     2026 06 07.41102    2461198.91102    12.56    16:38:36.71 -01:12:31.7   1538 2746   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

  
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Considering the candidate 77099_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77099_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 06 07.41102    2461198.91102    12.93    16:02:58.25 -05:49:25.1   6950 5499   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

**** FOUND  16:02:58.23 -05:49:25.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77100_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
Preparing report for the candidate 77100_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
  
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Considering the candidate 77129_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77129_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 06 07.41102    2461198.91102    13.38    16:28:27.69 +00:38:41.5   3072 1608   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

**** FOUND  16:28:27.70 +00:38:40.6 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 77130_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77130_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 06 07.41102    2461198.91102    13.14    16:17:42.62 -06:07:13.3   4728 5690   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

**** FOUND  16:17:42.67 -06:07:13.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77134_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77134_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 06 07.41102    2461198.91102    13.29    16:38:43.03 -00:04:21.2   1514 2055   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

**** FOUND  16:38:43.09 -00:04:21.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77135_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
Preparing report for the candidate 77135_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
  
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Considering the candidate 77151_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77151_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 06 07.41048    2461198.91048    13.51    16:17:44.60 +01:28:18.7   4684 1095   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Discovery image 2     2026 06 07.41102    2461198.91102    13.51    16:17:44.61 +01:28:19.0   4690 1094   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

  
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Considering the candidate 77153_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77153_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 06 07.41048    2461198.91048    13.48    16:13:37.56 -01:29:53.9   5318 2889   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Discovery image 2     2026 06 07.41102    2461198.91102    13.57    16:13:37.56 -01:29:55.8   5325 2888   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

  
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Considering the candidate 77157_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77157_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 06 07.41102    2461198.91102    13.58    16:38:43.37 -01:11:46.1   1521 2738   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

**** FOUND  16:38:43.42 -01:11:46.6 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77158_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
Preparing report for the candidate 77158_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
  
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Considering the candidate 77159_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77159_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 06 07.41048    2461198.91048    13.63    16:31:49.30 -02:00:57.4   2570 3226   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Discovery image 2     2026 06 07.41102    2461198.91102    13.76    16:31:49.21 -02:00:57.8   2578 3225   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

  
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Considering the candidate 77178_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77178_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 2     2026 06 07.41102    2461198.91102    13.76    16:20:56.84 -00:24:34.1   4215 2238   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

**** FOUND  16:20:56.87 -00:24:33.5 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 77179_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77179_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 06 07.41048    2461198.91048    13.94    16:44:28.37 +01:22:48.5   0611 1173   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Discovery image 2     2026 06 07.41102    2461198.91102    13.99    16:44:28.41 +01:22:47.9   0618 1172   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

  
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Considering the candidate 77205_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 77205_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 1     2026 06 07.41048    2461198.91048    14.26    16:42:55.92 -06:04:10.4   0899 5720   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-50-55_20.00sec_4.90C_LIGHT_0136.fits
Discovery image 2     2026 06 07.41102    2461198.91102    14.38    16:42:55.94 -06:04:09.7   0906 5718   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

  
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Considering the candidate 06356_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137
The candidate 06356_fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137 did not pass the final checks
Discovery image 3     2026 06 07.41102    2461198.91102    8.80    16:00:58.22 +02:10:26.4   7233 0641   /data_ssd/NMW-TexasTech/workdir//img_2026-06-07_CI_Ser-06-Q2b1x1_050122_TTUQ2b1x1_4153934_yLrCK6FE/fd_Ser-06-Q2b1x1_2026-06-07_04-51-42_20.00sec_5.00C_LIGHT_0137.fits

**** FOUND  16:00:58.22 +02:10:26.4 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 11s
Prepared the HTML report for the field Ser-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
16:17:49.04 -04:27:36.2
16:25:34.15 -01:52:05.7
16:25:45.60 -03:03:13.1
########### Completed Ser-06-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
16:17:49.04 -04:27:36.2
16:25:34.15 -01:52:05.7
16:25:45.60 -03:03:13.1
###################################################################################
16:17:49.04 -04:27:36.2  -- asteroid (will NOT add it to exclusion list)
16:25:34.15 -01:52:05.7  -- asteroid (will NOT add it to exclusion list)
16:25:45.60 -03:03:13.1  -- 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)2461198.91048334 -observatory V36
06:38:58.90 +25:08:01.6 Mercury (0.0mag)
07:38:55.29 +23:31:40.1 Venus (-4.0mag)
02:47:20.67 +15:32:13.6 Mars (1.3mag)
07:47:47.38 +21:33:04.1 Jupiter (-1.9mag)
00:49:09.06 +02:47:27.5 Saturn (0.9mag)
04:00:01.28 +20:24:55.6 Uranus (5.8mag)
00:16:05.78 +00:16:32.8 Neptune (7.8mag)
20:33:23.97 -23:04:15.5 Pluto (14.5mag)
22:26:49.35 -10:20:42.0 Moon (-10.7mag)
-rw-r--r-- 1 apache apache 362 Jun  7 05:28 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461198.91048334:
07:47:46.12 +21:33:06.5 Io (6.0mag)
07:47:37.82 +21:33:33.7 Europa (6.2mag)
07:47:36.32 +21:33:33.8 Ganymede (5.6mag)
07:48:12.39 +21:31:47.0 Callisto (6.7mag)
07:48:07.59 +21:09:18.9 Himalia (15.6mag)
07:47:50.31 +21:32:56.1 Thebe (16.5mag)
07:48:08.32 +21:25:06.2 Elara (17.5mag)
07:49:55.66 +21:45:11.6 Pasiphae (17.7mag)
07:54:24.53 +21:34:43.2 Carme (18.8mag)
00:48:58.54 +02:47:34.7 Titan (8.7mag)
00:49:10.79 +02:47:39.8 Rhea (10.0mag)
00:49:41.64 +02:49:32.0 Iapetus (11.4mag)
00:49:02.36 +02:47:09.5 Hyperion (14.7mag)
00:49:52.26 +02:49:30.8 Phoebe (16.7mag)
-rw-r--r-- 1 apache apache 569 Jun  7 05:28 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461198.91048334:
17:25:14.31 -35:11:26.4 JWST
19:07:05.75 +11:29:23.0 Chandra
09:46:17.35 -55:27:43.8 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jun  7 05:28 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461198.91048334 -observatory V36
18:44:02.32 -32:35:48.6 13.6mag P/2010 H2 (Vales)
05:52:42.14 -68:04:21.1 17.4mag C/2014 UN271 (Bernardinelli-Bernstein)
05:48:46.29 +31:57:28.4 17.5mag C/2017 K2 (PANSTARRS)
17:15:02.67 +15:18:43.4 17.8mag C/2021 G2 (ATLAS)
21:05:07.99 -49:51:41.3 17.0mag P/2021 N1 (ZTF)
23:12:48.16 +31:33:43.9 17.2mag C/2022 E2 (ATLAS)
05:33:04.93 +26:58:14.5 16.5mag C/2022 N2 (PANSTARRS)
09:29:10.06 +31:06:34.6 16.6mag C/2022 QE78 (ATLAS)
08:50:07.73 +03:53:38.0 17.7mag C/2022 R6 (PANSTARRS)
18:28:43.79 +21:35:12.3 17.7mag C/2023 A3 (Tsuchinshan-ATLAS)
15:19:39.30 -11:00:27.4 17.6mag P/2023 B1 (PANSTARRS)
22:14:40.59 +66:28:50.5 17.7mag C/2023 H5 (Lemmon)
17:48:18.88 -06:36:47.7 13.7mag C/2023 R1 (PANSTARRS)
13:18:32.21 +83:10:14.7 17.9mag C/2023 X2 (Lemmon)
07:09:20.10 +64:16:58.0 17.7mag C/2024 A1 (ATLAS)
06:46:04.83 +27:45:46.8 13.6mag C/2024 E1 (Wierzchos)
15:37:54.29 +13:27:24.7 17.4mag C/2024 G6 (ATLAS)
20:13:33.21 +30:54:05.8 14.0mag C/2024 J3 (ATLAS)
04:17:14.48 -16:01:13.3 16.0mag C/2024 T5 (ATLAS)
06:05:10.89 +34:37:41.0 17.9mag C/2025 J1 (Borisov)
11:35:18.00 +52:47:33.4 17.4mag C/2025 L1 (ATLAS)
06:43:58.48 -10:50:02.1 14.0mag C/2025 R3 (PANSTARRS)
09:23:31.60 +23:20:58.6 17.9mag C/2025 V2 (Rankin)
12:39:43.45 +04:41:35.0 17.2mag C/2025 Y1 (ATLAS)
18:14:05.00 +74:57:38.0 17.9mag C/2026 A2 (Bok)
01:59:17.71 +43:21:33.5 16.0mag C/2026 B2 (Sun-Gao)
11:11:09.62 -04:00:45.9 16.4mag A/2026 E1
20:22:12.69 -08:31:00.4 8.8mag 10P/Tempel
11:01:49.52 -00:57:26.0 16.0mag 29P/Schwassmann-Wachmann
11:00:19.20 -02:45:17.0 18.0mag 43P/Wolf-Harrington
03:10:30.49 +25:32:25.9 17.6mag 47P/Ashbrook-Jackson
08:58:18.57 +23:59:31.6 16.9mag 63P/Wild
00:26:14.97 -06:25:07.3 15.7mag 65P/Gunn
06:40:54.18 +33:20:55.8 16.8mag 76P/West-Kohoutek-Ikemura
03:07:17.38 +17:06:57.2 13.8mag 78P/Gehrels
01:19:03.04 +04:40:39.9 15.5mag 88P/Howell
04:52:07.06 +30:14:32.4 15.2mag 93P/Lovas
02:40:44.48 +27:29:59.1 17.6mag 114P/Wiseman-Skiff
06:48:40.96 +33:03:56.1 15.6mag 123P/West-Hartley
09:48:49.15 +14:58:23.9 16.5mag 124P/Mrkos
03:57:44.63 +19:11:51.7 16.4mag 128P/Shoemaker-Holt
04:32:00.34 +19:02:52.7 17.7mag 131P/Mueller
05:54:55.87 +18:45:13.3 14.5mag 141P/Machholz
05:57:32.08 +17:37:53.4 14.5mag 141P-A/Machholz
04:50:08.09 +16:03:47.0 11.5mag 141P-D/Machholz
02:57:07.55 -24:48:33.7 16.9mag 161P/Hartley-IRAS
03:38:58.77 +23:29:36.9 14.9mag 162P/SidingSpring
19:36:40.22 +01:30:01.7 16.9mag 169P/NEAT
00:16:13.36 +02:18:39.6 17.9mag 220P/McNaught
16:52:46.61 -08:30:55.2 16.4mag 235P/LINEAR
07:32:53.12 +35:31:24.9 17.5mag 240P/NEAT
00:30:17.82 -02:48:04.5 16.4mag 260P/McNaught
04:02:06.19 +32:20:15.6 17.6mag 295P/LINEAR
23:47:08.34 -10:43:41.9 17.6mag 320P/McNaught
15:15:35.52 +08:07:32.8 17.4mag 391P/Kowalski
08:06:30.94 +20:46:02.3 17.9mag 450P/LONEOS
06:58:41.75 +41:45:07.0 17.8mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.8K Jun  7 05:28 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
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
11:44:32.95 -68:48:30.00  ASASSN-26no  2026-05-24 8.41
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.28 +22:02:03.40  AT2026lxf  2026-05-8.07 13.88
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:48.82 -61:36:13.20  ASASSN-26dd  2026-05-5.21 15.15
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
21:00:10.71 -32:17:03.90  AT2026kis  2026-04-27.36 16.15
14:32:57.37 -58:13:26.40  ASASSN-26dc  2026-04-27.27 13.42
15:32:05.35 -43:54:34.60  ASASSN-26db  2026-04-27.37 16.06
16:34:34.97 -54:34:58.00  ASASSN-26da  2026-04-25.32 16.11
10:06:55.04 -01:13:49.70  SN2026jsg  2026-04-24.99 16.28
15:15:57.17 +56:18:32.80  SN2026kid  2026-04-24.52 -3.65
07:58:28.45 +57:03:42.40  AT2026kcf  2026-04-24.2 16.89
11:38:21.80 -50:43:06.50  SN2026jkb  2026-04-24.24 15.38
10:06:11.41 -39:41:04.20  AT2026dil  2026-04-24.2 16.85
14:21:40.08 +13:13:46.30  SN2026jlm  2026-04-22.16 15.12
10:53:55.52 -16:06:06.00  ASASSN-26cz  2026-04-22.28 16.29
20:07:38.15 -21:07:05.40    2026-05-25.18 -1.12
13:45:02.03 +15:17:14.50  ASASSN-26cy  2026-04-21.27 15.78
13:20:52.22 -35:57:03.60  AT2026jcm  2026-04-19.01 16.65
13:36:15.66 -36:53:48.40  SN 2026iqy  2026-04-18.92 17.31
06:34:01.33 -40:07:34.00  ASASSN-26cx  2026-04-19.07 16.16
23:33:57.97 -45:12:11.90  SN 2026idu  2026-04-19.41 15.9
12:10:50.92 +66:55:31.20  SN 2026icv  2026-04-17.14 16.03
21:36:59.06 -60:43:35.90  ASASSN-26cv  2026-04-17.35 -1.18
08:13:26.26 -27:07:30.50  ASASSN-26cw  2026-04-17.07 -1.01
14:49:14.13 -27:29:20.60  ASASSN-26cu  2026-04-16.06 14.03
17:21:59.44 -38:54:04.60  ASASSN-26ct  2026-04-14.4 15.15
15:25:54.99 +07:49:24.50  SN2026huo  2026-04-12.14 16.96
20:07:38.15 -21:07:05.40    2026-05-25.18 -1.12
12:23:20.40 +04:53:39.10  AT2026ixd  2026-04-12.14 17.65
17:46:09.76 -61:19:50.40  SN2026icy  2026-04-12.2 17.03
09:25:46.42 +02:13:46.30  SN2026gud  2026-04-11.98 16.49
16:52:15.46 -60:27:45.90  ASASSN-26cs  2026-04-12.4 15.5
04:20:55.37 -51:15:31.10  ASASSN-26cr  2026-04-12.01 15.37
22:25:39.35 +36:45:06.90  AT2026ihl  2026-04-10.48 14.21
19:40:44.94 +00:41:03.80  AT2026imw  2026-04-10.32 16.06
19:52:04.70 +05:53:33.50  ASASSN-26cq  2026-04-9.31 14.98
16:08:18.39 -64:11:08.80  ASASSN-26cp  2026-04-9.29 13.32
09:22:22.90 -61:02:43.70  SN2026idh  2026-04-7.97 16.34
05:06:54.12 -19:42:26.40  AT2026imr  2026-04-8 17.49
07:14:55.34 -36:03:21.40  AT2026hei  2026-04-8.12 16.7
21:35:33.14 -19:01:34.80  AT2026ihm  2026-04-8.36 16.7
04:28:24.08 -32:25:35.30  AT2026imo  2026-04-8.02 16.81
05:10:35.79 -39:38:40.80  SN 2026hnn  2026-04-7.04 17.07
09:54:32.04 -01:17:25.80  ASASSN-26cn  2026-04-7.01 15.58
07:46:24.43 -77:29:35.90  ASASSN-26co  2026-04-7.15 14.93
05:00:45.52 -29:51:06.20  AT2026hvw  2026-04-6.03 16.51
19:49:33.10 -23:37:11.00  ASASSN-26cl  2026-04-5.29 14.98
19:32:43.55 -22:39:33.40  ASASSN-26cm  2026-04-4.3 13.88
18:08:57.38 +76:48:23.60  ASASSN-26ck  2026-04-2.37 15.38
16:16:36.10 +44:52:30.20  AT2026hyy  2026-04-2.58 13.81
21:55:23.31 -34:48:53.90  ASASSN-26cj  2026-03-30.4 -1.47
11:19:50.70 -27:51:49.80  SN2026gvk  2026-03-30 15.48
11:53:57.02 -23:09:46.20  SN2026gzx  2026-03-28.75 15.27
07:13:46.14 -33:10:15.70  ASASSN-26ci  2026-03-28.15 15.14
09:03:36.09 -67:58:13.00  SN2026hkg  2026-03-28.19 15.82
07:03:00.72 +39:14:43.00  SN2026fin  2026-03-28.27 15.82
05:35:42.80 -63:44:05.50  ASASSN-26ch  2026-03-27.86 13.02
11:23:19.04 +34:22:38.00  SN2026fwt  2026-03-27.3 16.56
19:03:49.79 +37:04:05.20  ASASSN-26ce  2026-03-26.56 16.3
20:26:56.07 -52:54:06.50  AT2026hiy  2026-03-26.35 16.95
05:25:54.76 -30:15:35.80  ASASSN-26cg  2026-03-25.07 16.88
06:57:16.49 -26:54:37.20  SN2026fzb  2026-03-25.14 15.8
14:37:38.23 -43:00:52.30  ASASSN-26cd  2026-03-24.24 12.52
17:34:53.03 +06:04:29.70  AT2026gzl  2026-03-23.27 15.82
08:30:02.60 -35:12:47.50  ASASSN-26cf  2026-03-23.2 14.82
16:54:25.33 +37:49:56.60  SN 2026evz  2026-03-21.32 17.54
17:06:19.20 -18:54:19.50  ASASSN-26bx  2026-03-21.25 16.39
19:01:16.28 -29:29:23.10  ASASSN-26bw  2026-03-21.33 15.81
08:46:05.75 +10:47:39.80  ASASSN-26ca  2026-03-21.13 14.27
12:14:58.16 +63:47:16.20  SN 2026fvx  2026-03-21.12 15.6
18:02:55.90 -75:23:02.60  ASASSN-26bz  2026-03-21.32 16.16
12:16:02.88 -53:16:33.80  ASASSN-26cc  2026-03-20.04 15.48
13:08:21.85 +29:13:44.20  SN 2026fmh  2026-03-20.16 -0.33
-rw-r--r-- 1 apache apache 5.6K Jun  7 05:28 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
08:46:05.73 +10:47:39.7  TCP J08460573+1047397  2026-03-21.1936  14.5mag
09:55:38.83 +69:05:21.7  PNV J09553883+6905217  2026-04-01.893  19.4mag
19:32:43.67 -22:39:30.7  TCP J19324367-2239307  2026-04-05.4395  13.6mag
16:16:36.03 +44:52:28.9  TCP J16163603+4452289  2026-04-05.6655  14.2mag
00:43:38.36 +41:15:32.4  PNV J00433836+4115324  2026-04-08.079  17.2mag
15:41:11.68 +59:18:26.8  TCP J15411168+5918268  2026-04-12.9625  19.2mag
00:43:35.02 +41:46:28.0  PNV J00433502+4146280  2026-04-23.056  15.9mag
00:42:55.64 +41:14:12.2  PNV J00425564+4114122  2026-04-24.042  16.2mag
21:14:03.38 +56:46:44.1  TCP J21140338+5646441  2026-05-05.3534  16.7mag
15:03:05.19 +22:02:04.1  TCP J15030519+2202041  2026-05-08.3260  13.9mag
07:15:18.25 +47:53:16.7  TCP J07151825+4753167  2026-05-09.1599  14.4mag
16:00:18.44 -22:30:10.6  TCP J16001844-2230106  2026-05-09.6135  13.3mag
00:42:47.45 +41:16:58.5  PNV J00424745+4116585  2026-05-10.030  16.8mag
09:55:02.89 +69:02:13.8  PNV J09550289+6902138  2026-05-18.925  20.7mag
00:43:01.82 +41:18:16.6  PNV J00430182+4118166  2026-05-21.8651  18.83Cmag
00:42:51.20 +41:16:59.4  PNV J00425120+4116594  2022-10-26.135  19.3mag
12:24:25.10 +28:47:12.0  TCP J12242510+2847120  2026-05-31.6015  14.8mag
00:56:07.13 +43:01:40.6  TCP J00560713+4301406  2026-06-01.4135  12.2mag
00:42:41.64 +41:15:16.2  PNV J00424164+4115162  2026-06-02.029  17.4mag
00:42:38.68 +41:15:58.2  PNV J00423868+4115582  2026-06-05.1224  19.97Umag
-rw-r--r-- 1 apache apache 189K Jun  7 05:28 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
13:43:59.750 +03:47:21.63  AT 2026nry  2026-05-22.69 22.05
13:17:26.150 -01:26:00.12  AT 2026nrx  2026-05-21.64 21.7
00:35:20.216 -08:28:38.64  AT 2026nrw  2026-05-19.42 18.74
23:50:43.016 -01:09:12.25  AT 2026nrv  2026-05-23.48 19.5028
22:36:47.715 +37:31:34.81  AT 2026nru  2026-05-22.43 19.4626
23:58:04.247 +20:56:44.66  AT 2026nrt  2026-05-23.48 20.1237
16:08:58.229 +36:53:23.76  AT 2026nrs  2026-05-21.36 20.3819
19:44:04.734 +84:44:44.91  SN 2026nrr  2026-05-25.47 17.808
21:42:24.388 -20:21:08.51  SN 2026nrq  2026-05-25.56 18.623
22:03:20.669 -84:55:27.45  AT 2026nrp  2026-05-22.30 19.244
23:07:53.376 -39:04:26.84  AT 2026nro  2026-05-22.38 19.567
00:40:07.848 -39:10:21.32  AT 2026nrn  2026-05-12.41 18.737
23:05:28.381 -21:25:50.28  AT 2026nrm  2026-05-25.58 18.887
19:27:28.750 -48:42:52.35  AT 2026nrl  2026-05-22.24 19.107
12:33:38.422 +12:02:05.88  AT 2026nrk  2026-05-25.29 21.322
12:32:27.199 +02:39:54.51  AT 2026nrj  2026-05-25.29 21.0728
12:26:32.639 +10:30:40.85  AT 2026nri  2026-05-25.29 20.2371
21:52:21.997 +15:10:11.23  AT 2026nrh  2026-05-20.21 20.22
12:59:56.523 +47:12:19.01  SN 2026nrg  2026-05-18.91 19.94
01:47:20.957 +29:22:44.26  AT 2026nrf  2026-05-25.48 18.3859
-rw-r--r-- 1 apache apache 30K Jun  7 05:28 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sun Jun  7 05:27:37 CDT 2026
=======================================
TIMING SExtractor: 3 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 7s (0.12 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 50s (0.83 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 58s (0.97 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 1s (0.02 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 117s (1.95 min)
TIMING SExtractor: 16 seconds
TIMING matching_and_photometry: 3 seconds
TIMING lightcurve_write: 2 seconds
TIMING select_aperture: 4 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 49s (0.82 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 103s (1.72 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: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 11s (0.18 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 167s (2.78 min)
FIELD_Ser-06-Q2b1x1: 305s (5.08 min)
=======================================
TOTAL_RUNTIME: 309s (5.15 min)
Finished: Sun Jun  7 05:32:46 CDT 2026