Mean magnitude and position on the discovery images: 
                   2026 06 28.1245  2461219.6245  13.50  12:20:48.78 +17:42:54.2
264.45486  78.23067 galactic  Com  Second-epoch detections are separated by 8.0" and 0.7 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
 online_id        | target                       | 12:20:48.78 +17:42:54.2 (user input)  | T                | P                    |  (position from user input)                                                  
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits at 12:20:48.78 +17:42:54.2:  15.83 +/- 99.00  upperlimit
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits at 12:20:48.78 +17:42:54.2:  15.84 +/- 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.

Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits


fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits


fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits  wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits -crosshair 1783.87952 5768.00195 image    wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits -crosshair 1784.02661 5768.67627 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw

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 28.12450 12 20 48.78 +17 42 54.2          13.5 R      V36

Position measured on individual images:

     TAU0008  C2026 06 28.12429 12 20 48.87 +17 42 57.9          13.4 R      V36
     TAU0008  C2026 06 28.12471 12 20 48.68 +17 42 50.4          13.6 R      V36

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

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

TCP 2026 06 28.1245*  12 20 48.78 +17 42 54.2  13.5 U             Com       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
target,2461219.6245,13.50,0.05,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
target 20260628.1245 13.50CV 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 28.1245  2461219.6245  13.93  12:02:09.93 +25:15:21.6
219.78157  78.79423 galactic  Com  Second-epoch detections are separated by 6.8" and 0.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
 online_id        | target                       | 12:02:09.93 +25:15:21.6 (user input)  | T                | P                    |  (position from user input)                                                  
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits at 12:02:09.93 +25:15:21.6:  16.12 +/- 99.00  upperlimit
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits at 12:02:09.93 +25:15:21.6:  16.12 +/- 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.

Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits


fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits


fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits  wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits -crosshair 4480.99072 1225.93225 image    wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits -crosshair 4481.06494 1226.30896 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw

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 28.12450 12 02 09.93 +25 15 21.6          13.9 R      V36

Position measured on individual images:

     TAU0008  C2026 06 28.12429 12 02 10.03 +25 15 24.7          14.0 R      V36
     TAU0008  C2026 06 28.12471 12 02 09.83 +25 15 18.5          13.9 R      V36

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

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

TCP 2026 06 28.1245*  12 02 09.93 +25 15 21.6  13.9 U             Com       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
target,2461219.6245,13.93,0.05,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
target 20260628.1245 13.93CV 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 28.1245  2461219.6245  13.64  12:19:43.97 +25:45:21.6
222.09085  82.77288 galactic  Com  Second-epoch detections are separated by 6.9" and 0.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was not found in astcheck.
 online_id        | target                       | 12:19:43.97 +25:45:21.6 (user input)  | T                | P                    |  (position from user input)                                                  
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits at 12:19:43.97 +25:45:21.6:  15.96 +/- 99.00  upperlimit
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits at 12:19:43.97 +25:45:21.6:  16.01 +/- 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.

Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits


fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits


fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits  wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits -crosshair 2075.67041 881.71521 image    wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits -crosshair 2075.98999 882.01929 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw

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 28.12450 12 19 43.97 +25 45 21.6          13.6 R      V36

Position measured on individual images:

     TAU0008  C2026 06 28.12429 12 19 44.12 +25 45 24.3          13.8 R      V36
     TAU0008  C2026 06 28.12471 12 19 43.81 +25 45 18.9          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 28.1245*  12 19 43.97 +25 45 21.6  13.6 U             Com       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
target,2461219.6245,13.64,0.05,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
target 20260628.1245 13.64CV 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: 2461171.71239606 11.05.2026 05:05:41.020   /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
First image: 2461171.71239606 11.05.2026 05:05:41.020   /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
Last  image: 2461219.62471358 28.06.2026 02:59:25.253   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.39
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: 2 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):  3905
Objects passed selection criteria:  3887
Measurements per detected object (mean, median, min, max):    2.6    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.6    2.0    2    4
Average stars detected per image: 2656
Average stars matched: 2606.5 (98.1363 %)
Memory usage VmPeak:   110716 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sat Jun 27 15:05:05 CDT 2026
VaST build number  1.0rc89-110-ga10a059d
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-06-27)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sat Jun 27 22:01:26 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: 2461171.71239606 11.05.2026 05:05:41.020   /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
First image: 2461171.71239606 11.05.2026 05:05:41.020   /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
Last  image: 2461219.62471358 28.06.2026 02:59:25.253   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 63
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.12
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: 6 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):  20116
Objects passed selection criteria:  20066
Measurements per detected object (mean, median, min, max):    2.8    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.8    2.0    2    4
Average stars detected per image: 15076.5
Average stars matched: 14630.2 (97.0401 %)
Memory usage VmPeak:   126180 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Sat Jun 27 15:05:05 CDT 2026
VaST build number  1.0rc89-110-ga10a059d
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-06-27)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Sat Jun 27 22:02:33 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: 
Com-02-Q2b1x1
#######################################
########### Starting Com-02-Q2b1x1 ###########
Processing Com-02-Q2b1x1
server tau has sufficient free disk space available: 653993 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 653993 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.png' -> 'transient_report/Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits_preview.png'

Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits


renamed 'Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.png' -> 'transient_report/Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits_preview.png'

Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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= 424.7680
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 445.7878
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 7193.8898
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1435.0743
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 6765.8470
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1352.8691
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 16.936
INFO:                  SECOND_EPOCH__SD_ratio= 0.061
----------------------------------------------
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=                  5.0 / [degC] CCD temperature
FOCTEMP =     31.9500007629395 / [degC] Focuser temperature
AMBTEMP =                 32.2 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.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= '2026-06-27T21:58:48.5420658' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-28T02:58:48.5420658' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61219.1241729399 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-28T02:58:58.4459252' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61219.1242875578 / 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      =     179.996017232588 / [deg] RA of telescope" status=0
Record 32: "DEC     =     22.0002022988296 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     53.9919444444444 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     260.918888888889 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.23550131191979 / 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  = 'Com-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '12 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+22 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20486 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20486 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     31.9500007629395 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     31.9500007629395 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 11.9 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 29.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               894.62 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 32.2 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 28.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            20.201616 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            15.801264 / [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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/d_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits :)

Spent 0.509938 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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/d_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  4.9 / [degC] CCD temperature
FOCTEMP =     31.9200000762939 / [degC] Focuser temperature
AMBTEMP =                 32.5 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits 
CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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= '2026-06-27T21:59:25.2532039' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-28T02:59:25.2532039' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61219.1245978358 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-28T02:59:35.1566524' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61219.1247124537 / 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      =     179.996017243867 / [deg] RA of telescope" status=0
Record 32: "DEC     =     22.0002022982405 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     53.8686111111111 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     261.029444444444 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.23743476318693 / 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  = 'Com-02'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '12 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '+22 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20486 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20486 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     31.9200000762939 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     31.9200000762939 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 12.7 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 30.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               894.68 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 32.5 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 22.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            18.401472 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             9.700776 / [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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/d_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits :)

Spent 0.483070 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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/d_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
Previews of the CALIBRATED second-epoch images:


fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits



fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
  
SExtractor catalog cache: saved Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.cat to cache
SExtractor catalog cache: saved Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.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/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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: 2461219.62428868
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_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits exists and is non-empty
Saving wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits to local_wcs_cache/
'wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits' -> 'local_wcs_cache/wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits'
wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits exists and is non-empty
Saving wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits to local_wcs_cache/
'wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits' -> 'local_wcs_cache/wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits'
wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits exists and is non-empty
Saving wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits to local_wcs_cache/
'wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits' -> 'local_wcs_cache/wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits'
wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits exists and is non-empty
Saving wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits to local_wcs_cache/
'wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits' -> 'local_wcs_cache/wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits (1st reference image)
verification OK: wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
Image size: 937.1'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 12:00:00.280 +22:00:19.60 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_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits (1st new image)
verification OK: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 11:59:59.178 +22:00:07.35 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 12:00:00.280 +22:00:19.60
Second-epoch image center 11:59:59.178 +22:00:07.35
Angular distance between the image centers 0.0054 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits (2nd new image)
verification OK: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 11:59:59.029 +22:00:03.21 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 12:00:00.280 +22:00:19.60
Second-epoch image center 11:59:59.029 +22:00:03.21
Angular distance between the image centers 0.0066 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  11:59:59.178 +22:00:07.35
Second-epoch second image center 11:59:59.029 +22:00:03.21
Angular distance between the image centers 0.00129 deg.
###################################
ERROR: no shift applied between second-epoch images! The distance between image centers is 0.00129 deg. (min. required shift: 0.00164 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/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits &> /tmp/tmp.LvxkeTrYOQ
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits &> /tmp/tmp.Hh0UGaixzT
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits &> /tmp/tmp.XcHdj9Gqaj
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits &> /tmp/tmp.yLn1S7LmgV
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
Calibrating the magnitude scale
Found non-empty wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.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_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits and wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits and wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat 
Found non-empty wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits and wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat
The reference image (wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits) and catalog (wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat) found
'wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat' -> 'wcsmag.cat'
Read 5418 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 171.2675 to 188.7264 deg, Dec +16.6038 to +27.2632 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 171.2675 to 188.7264 deg, Dec 16.6038 to 27.2632 deg
Loaded 3721 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): 2919 out of 3012 total matches.
Matched with Tycho-2 3012 out of 5418 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.730300
a=0.000000 b=1.000000 c=22.730300
From vast_summary.log: estimated ref. image limiting mag.:  -7.39
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.34

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.34

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 5418 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 171.2675 to 188.7264 deg, Dec +16.6038 to +27.2632 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 171.2675 to 188.7264 deg, Dec 16.6038 to 27.2632 deg
Loaded 3721 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): 2919 out of 3012 total matches.
Matched with Tycho-2 3012 out of 5418 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits:


Forced-photometry filter: calibrated wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits -> calib.txt_param_ref_wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits (aperture=6.2)
Read 5409 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 171.2676 to 188.7264 deg, Dec +16.6037 to +27.2633 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 171.2676 to 188.7264 deg, Dec 16.6037 to 27.2633 deg
Loaded 3722 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): 2921 out of 3009 total matches.
Matched with Tycho-2 3009 out of 5409 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits:


Forced-photometry filter: calibrated wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits -> calib.txt_param_ref_wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits (aperture=6.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.3 pix  Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
 2.3 pix  Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
 2.4 pix  fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
 2.4 pix  fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
 2.3 pix  wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
 2.3 pix  wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
Limiting magnitude estimates:
 15.3 mag.  Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
 15.3 mag.  Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
 13.7 mag.  fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
 13.7 mag.  fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
All-image limiting magnitude estimate:  13.7 (SNR )  10.8 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.LvxkeTrYOQ (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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits' -> 'wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
WCS_IMAGE_NAME=wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
WCS-calibrated image found: wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
Checking if the catalog wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat corresponding to the image wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits alredy exist and is non-empty...
Catalog wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat corresponding to the image wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
WCS catalog name: wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=354, bad_region=1288, passed=5418
Got 5418 stars (including 3838 good ones) from the SExtractor catalog wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat 
util/solve_plate_with_UCAC5 got 5418 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 976 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 975 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 4228 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 976 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 4227 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 4227 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 976 stars left (next iteration limit 1073)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits N_match=976 sigma_overall_arcsec=0.351 sigma_q1_arcsec=0.292 sigma_q2_arcsec=0.414 sigma_q3_arcsec=0.348 sigma_q4_arcsec=0.355 n_q1=320 n_q2=197 n_q3=280 n_q4=179 worst_quadrant_to_overall_ratio=1.179
The image catalog is written to wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits -region wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.Hh0UGaixzT (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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits' -> 'wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
WCS_IMAGE_NAME=wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
WCS-calibrated image found: wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
Checking if the catalog wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat corresponding to the image wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits alredy exist and is non-empty...
Catalog wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat corresponding to the image wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
WCS catalog name: wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=350, bad_region=1275, passed=5409
Got 5409 stars (including 3840 good ones) from the SExtractor catalog wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat 
util/solve_plate_with_UCAC5 got 5409 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 976 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 974 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 4219 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 976 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 4219 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 976 matched stars entering correct_measured_positions(), 4219 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 976 stars left (next iteration limit 1073)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits N_match=976 sigma_overall_arcsec=0.333 sigma_q1_arcsec=0.307 sigma_q2_arcsec=0.403 sigma_q3_arcsec=0.354 sigma_q4_arcsec=0.321 n_q1=326 n_q2=198 n_q3=279 n_q4=173 worst_quadrant_to_overall_ratio=1.209
The image catalog is written to wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits -region wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.XcHdj9Gqaj (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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
WCS_IMAGE_NAME=wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
WCS-calibrated image found: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
Checking if the catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat corresponding to the image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits alredy exist and is non-empty...
Catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat corresponding to the image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
WCS catalog name: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=244, bad_region=411, passed=1629
Got 1629 stars (including 1015 good ones) from the SExtractor catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat 
util/solve_plate_with_UCAC5 got 1629 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 970 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 1252 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

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 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 1252 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 1252 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Excluding outliers - 972 stars left (next iteration limit 1069)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits N_match=972 sigma_overall_arcsec=0.376 sigma_q1_arcsec=0.343 sigma_q2_arcsec=0.370 sigma_q3_arcsec=0.426 sigma_q4_arcsec=0.377 n_q1=325 n_q2=201 n_q3=270 n_q4=176 worst_quadrant_to_overall_ratio=1.132
The image catalog is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits -region wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.yLn1S7LmgV (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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
WCS_IMAGE_NAME=wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
WCS-calibrated image found: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
Checking if the catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat corresponding to the image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits alredy exist and is non-empty...
Catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat corresponding to the image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
WCS catalog name: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=250, bad_region=421, passed=1657
Got 1657 stars (including 1028 good ones) from the SExtractor catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat 
util/solve_plate_with_UCAC5 got 1657 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 972 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 968 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 972 matched stars entering correct_measured_positions(), 1272 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 973 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 1273 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 973 matched stars entering correct_measured_positions(), 1273 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 973 stars left (next iteration limit 1069)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits N_match=973 sigma_overall_arcsec=0.359 sigma_q1_arcsec=0.323 sigma_q2_arcsec=0.392 sigma_q3_arcsec=0.371 sigma_q4_arcsec=0.351 n_q1=329 n_q2=195 n_q3=272 n_q4=177 worst_quadrant_to_overall_ratio=1.091
The image catalog is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits -region wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits sigma_overall=0.351 worst_q_ratio=1.179
ref2=Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits sigma_overall=0.333 worst_q_ratio=1.209
new1=fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits sigma_overall=0.376 worst_q_ratio=1.132
new2=fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits sigma_overall=0.359 worst_q_ratio=1.091
reference average sigma_overall=0.342 worst_q_ratio=1.194
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185_astrometric_residuals.png (976 matched stars from wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.31 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186_astrometric_residuals.png (976 matched stars from wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000_astrometric_residuals.png (972 matched stars from wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001_astrometric_residuals.png (973 matched stars from wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits'
Saving fully-calibrated image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits'
Preparing the HTML report for the field Com-02-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Com-02-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/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
  
SExtractor catalog cache: saved Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.cat to cache
SExtractor catalog cache: saved Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
Creating symlink local_wcs_cache/wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
Creating symlink local_wcs_cache/wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
Creating symlink local_wcs_cache/wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits exists and is non-empty
wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits exists and is non-empty
wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits exists and is non-empty
wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits (1st reference image)
verification OK: wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
Image size: 937.1'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 12:00:00.280 +22:00:19.60 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_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits (1st new image)
verification OK: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 11:59:59.178 +22:00:07.35 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 12:00:00.280 +22:00:19.60
Second-epoch image center 11:59:59.178 +22:00:07.35
Angular distance between the image centers 0.0054 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits (2nd new image)
verification OK: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
Image size: 937.0'x624.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 11:59:59.029 +22:00:03.21 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 12:00:00.280 +22:00:19.60
Second-epoch image center 11:59:59.029 +22:00:03.21
Angular distance between the image centers 0.0066 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  11:59:59.178 +22:00:07.35
Second-epoch second image center 11:59:59.029 +22:00:03.21
Angular distance between the image centers 0.00129 deg.
###################################
ERROR: no shift applied between second-epoch images! The distance between image centers is 0.00129 deg. (min. required shift: 0.00164 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/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits &> /tmp/tmp.lCyEvZralB
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits &> /tmp/tmp.1zuGMCPRl3
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits &> /tmp/tmp.PGgtvoYUqU
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits &> /tmp/tmp.YAuaiUpYKC
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
Calibrating the magnitude scale
Found non-empty wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.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_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits and wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits and wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat 
Found non-empty wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits and wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat
The reference image (wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits) and catalog (wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat) found
'wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat' -> 'wcsmag.cat'
Read 26510 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 171.2561 to 188.7266 deg, Dec +16.6039 to +27.2632 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 171.2561 to 188.7266 deg, Dec 16.6039 to 27.2632 deg
Loaded 3722 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): 2850 out of 3039 total matches.
Matched with Tycho-2 3039 out of 26510 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.622250
a=0.000000 b=1.000000 c=22.622250
From vast_summary.log: estimated ref. image limiting mag.:  -7.12
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.50

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.50

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 26510 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 171.2561 to 188.7266 deg, Dec +16.6039 to +27.2632 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 171.2561 to 188.7266 deg, Dec 16.6039 to 27.2632 deg
Loaded 3722 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): 2850 out of 3039 total matches.
Matched with Tycho-2 3039 out of 26510 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits:


Forced-photometry filter: calibrated wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits -> calib.txt_param_ref_wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits (aperture=4.9)
Read 26583 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 171.2555 to 188.7315 deg, Dec +16.6038 to +27.2633 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 171.2555 to 188.7315 deg, Dec 16.6038 to 27.2633 deg
Loaded 3724 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): 2858 out of 3038 total matches.
Matched with Tycho-2 3038 out of 26583 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits:


Forced-photometry filter: calibrated wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits -> calib.txt_param_ref_wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits (aperture=4.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 38 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.2 pix  Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
 2.2 pix  Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
 2.1 pix  fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
 2.1 pix  fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
 2.2 pix  wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
 2.2 pix  wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
Limiting magnitude estimates:
 15.5 mag.  Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
 15.5 mag.  Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
 13.9 mag.  fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
 13.9 mag.  fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
All-image limiting magnitude estimate:  13.9 (SNR )  13.3 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.0 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.lCyEvZralB (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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits' -> 'wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
WCS_IMAGE_NAME=wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
WCS-calibrated image found: wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
Checking if the catalog wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat corresponding to the image wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits alredy exist and is non-empty...
Catalog wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat corresponding to the image wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits
WCS catalog name: wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=1068, bad_region=4753, passed=26498
Got 26498 stars (including 20940 good ones) from the SExtractor catalog wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat 
util/solve_plate_with_UCAC5 got 26498 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 972 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 22145 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 22145 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 22145 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 974 stars left (next iteration limit 1071)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits N_match=974 sigma_overall_arcsec=0.352 sigma_q1_arcsec=0.308 sigma_q2_arcsec=0.383 sigma_q3_arcsec=0.341 sigma_q4_arcsec=0.353 n_q1=319 n_q2=199 n_q3=275 n_q4=181 worst_quadrant_to_overall_ratio=1.088
The image catalog is written to wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits -region wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.1zuGMCPRl3 (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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits' -> 'wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
WCS_IMAGE_NAME=wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
WCS-calibrated image found: wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
Checking if the catalog wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat corresponding to the image wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits alredy exist and is non-empty...
Catalog wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat corresponding to the image wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits
WCS catalog name: wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=1064, bad_region=4768, passed=26569
Got 26569 stars (including 20986 good ones) from the SExtractor catalog wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat 
util/solve_plate_with_UCAC5 got 26569 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.1'
Seting catalog search parameters based on the expected field of view 937.1 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013015 (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 0.010412 (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 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 972 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 22169 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 974 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 22169 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Accuracy estimation diagnostic: 974 matched stars entering correct_measured_positions(), 22169 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33" 
Excluding outliers - 974 stars left (next iteration limit 1071)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits N_match=974 sigma_overall_arcsec=0.342 sigma_q1_arcsec=0.309 sigma_q2_arcsec=0.404 sigma_q3_arcsec=0.363 sigma_q4_arcsec=0.310 n_q1=317 n_q2=199 n_q3=278 n_q4=180 worst_quadrant_to_overall_ratio=1.181
The image catalog is written to wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits -region wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.PGgtvoYUqU (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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
WCS_IMAGE_NAME=wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
WCS-calibrated image found: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
Checking if the catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat corresponding to the image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits alredy exist and is non-empty...
Catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat corresponding to the image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
WCS catalog name: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=1, blended=386, bad_region=1650, passed=10132
Got 10132 stars (including 8176 good ones) from the SExtractor catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat 
util/solve_plate_with_UCAC5 got 10132 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 968 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 8645 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 

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 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 8645 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 8645 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36" 
Excluding outliers - 971 stars left (next iteration limit 1068)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits N_match=971 sigma_overall_arcsec=0.381 sigma_q1_arcsec=0.342 sigma_q2_arcsec=0.369 sigma_q3_arcsec=0.453 sigma_q4_arcsec=0.361 n_q1=323 n_q2=202 n_q3=264 n_q4=182 worst_quadrant_to_overall_ratio=1.190
The image catalog is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits -region wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.YAuaiUpYKC (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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
WCS_IMAGE_NAME=wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
WCS-calibrated image found: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
Checking if the catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat corresponding to the image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits alredy exist and is non-empty...
Catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat corresponding to the image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
WCS catalog name: wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=377, bad_region=1696, passed=10375
Got 10375 stars (including 8376 good ones) from the SExtractor catalog wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat 
util/solve_plate_with_UCAC5 got 10375 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.0'
Seting catalog search parameters based on the expected field of view 937.0 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013014 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010411 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 967 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 8838 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 533 to 588 (Dec 16.6 to 27.3)
Done reading UCAC5 zone files...
Matched 971 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 8838 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34" 
Accuracy estimation diagnostic: 971 matched stars entering correct_measured_positions(), 8838 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35" 
Excluding outliers - 971 stars left (next iteration limit 1068)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits N_match=971 sigma_overall_arcsec=0.363 sigma_q1_arcsec=0.317 sigma_q2_arcsec=0.385 sigma_q3_arcsec=0.394 sigma_q4_arcsec=0.364 n_q1=320 n_q2=205 n_q3=263 n_q4=183 worst_quadrant_to_overall_ratio=1.085
The image catalog is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits -region wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/wcs_fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
Saving fully-calibrated image wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.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_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/wcs_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits
Preparing the HTML report for the field Com-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits at 12:22:38.05 +21:52:07.1:  12.51 +/- 0.01  detection
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits at 12:20:48.78 +17:42:54.2:  15.83 +/- 99.00  upperlimit
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits at 12:22:38.05 +21:52:07.1:  12.57 +/- 0.01  detection
Forced photometry reference-image weighted average:  12.54 +/- 0.01
Forced photometry filter REJECTED candidate at 12:22:38.05 +21:52:07.1: ref_mag=12.54 +/- 0.01 new_mean_mag=12.8246 delta=-0.28 (need > 0.90)
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits at 12:02:09.93 +25:15:21.6:  16.12 +/- 99.00  upperlimit
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-05-41_20.00sec_-4.90C_LIGHT_0185.fits at 12:19:43.97 +25:45:21.6:  15.96 +/- 99.00  upperlimit
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits at 12:20:48.78 +17:42:54.2:  15.84 +/- 99.00  upperlimit
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits at 12:02:09.93 +25:15:21.6:  16.12 +/- 99.00  upperlimit
Forced photometry on wcs_Com-02-Q2b1x1_2026-05-11_00-06-25_20.00sec_-4.90C_LIGHT_0186.fits at 12:19:43.97 +25:45:21.6:  16.01 +/- 99.00  upperlimit
Adding exclusion_list_local.txt__out31703.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out31744.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out31745.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 15s
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 31654_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31654_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.25    12:25:03.66 +19:21:52.6   1201 4745   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31655_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31655_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 1     2026 06 28.12429    2461219.62429    12.83    12:22:38.06 +21:52:07.2   1602 3233   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-58-48_20.00sec_5.00C_LIGHT_0000.fits
Discovery image 2     2026 06 28.12471    2461219.62471    12.82    12:22:38.04 +21:52:07.0   1602 3232   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

  
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Considering the candidate 31656_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31656_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    12.96    12:18:37.28 +22:13:55.9   2175 3028   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.2 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31658_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31658_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    11.38    12:23:08.86 +23:23:45.3   1559 2302   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

**** FOUND  12:23:08.81 +23:23:44.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 31661_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31661_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    10.78    12:05:30.16 +23:38:25.1   4020 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31663_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31663_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    11.25    11:41:25.72 +21:48:55.4   7398 3255   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31669_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31669_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    12.41    11:43:01.40 +19:15:37.9   7224 4812   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31671_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31671_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    12.60    11:45:02.92 +18:20:57.7   6950 5374   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31674_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31674_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    12.23    12:19:09.71 +20:07:33.5   2065 4304   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31675_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31675_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    12.79    11:43:00.95 +24:38:46.8   7119 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31676_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31676_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    12.76    12:11:55.04 +25:50:50.8   3149 0854   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

**** FOUND  12:11:54.93 +25:50:50.0 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 31677_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31677_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    12.70    12:29:20.34 +24:19:26.2   0711 1700   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31678_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31678_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    12.73    11:44:11.76 +25:35:05.4   6939 0981   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31683_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31683_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.25    12:20:53.86 +18:07:01.5   1779 5522   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31684_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31684_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.06    12:26:10.29 +25:24:30.0   1179 1058   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31685_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31685_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    12.89    12:00:10.87 +19:23:43.8   4769 4771   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

**** FOUND  12:00:10.85 +19:23:43.2 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 31688_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31688_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.41    12:04:14.05 +24:46:02.2   4197 1522   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31689_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31689_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.08    12:27:16.60 +23:02:53.6   0970 2491   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31693_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31693_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.35    11:44:33.68 +24:36:21.7   6906 1578   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31696_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31696_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.38    11:43:44.52 +25:16:26.4   7007 1168   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31697_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31697_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.59    11:47:40.12 +23:50:40.9   6488 2053   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31698_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31698_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.37    11:59:09.35 +19:05:30.7   4916 4954   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.3 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31702_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31702_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.53    11:44:35.86 +22:21:22.5   6941 2942   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31703_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
Preparing report for the candidate 31703_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
  
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Considering the candidate 31707_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31707_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.58    11:48:00.63 +21:25:29.8   6476 3519   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31710_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31710_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.71    12:18:05.78 +21:28:31.1   2238 3489   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.3 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31712_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31712_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.54    11:48:26.30 +26:10:47.7   6349 0637   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31715_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31715_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.33    12:21:14.75 +25:37:36.7   1865 0953   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31719_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31719_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.68    12:16:39.52 +20:50:55.9   2433 3873   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.2 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31720_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31720_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.37    12:29:10.46 +22:22:39.6   0684 2888   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.2 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31721_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31721_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.81    11:51:32.91 +25:26:42.4   5933 1095   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31729_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31729_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.51    12:26:53.69 +20:00:36.6   0951 4343   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.2 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31732_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31732_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.67    12:19:15.14 +20:03:05.1   2051 4349   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.2 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31733_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31733_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.75    12:11:55.51 +26:06:19.5   3150 0697   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 31744_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
Preparing report for the candidate 31744_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
  
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Considering the candidate 31745_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
Preparing report for the candidate 31745_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
  
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Considering the candidate 31751_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 31751_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 2     2026 06 28.12471    2461219.62471    13.84    12:01:20.56 +22:26:21.5   4598 2931   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
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Considering the candidate 22266_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001
The candidate 22266_fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001 did not pass the final checks
Discovery image 3     2026 06 28.12471    2461219.62471    9.46    12:04:15.16 +18:46:58.6   4187 5143   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Com-02-Q2b1x1_220006_TTUQ2b1x1_1118445_e0LOw7gw/fd_Com-02-Q2b1x1_2026-06-27_21-59-25_20.00sec_4.90C_LIGHT_0001.fits

**** FOUND  12:04:15.16 +18:46:58.5 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 18s
Prepared the HTML report for the field Com-02-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
12:20:48.78 +17:42:54.2
12:02:09.93 +25:15:21.6
12:19:43.97 +25:45:21.6
########### Completed Com-02-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 ####
12:20:48.78 +17:42:54.2
12:02:09.93 +25:15:21.6
12:19:43.97 +25:45:21.6
###################################################################################
12:20:48.78 +17:42:54.2  -- not an asteroid (will add it to exclusion list)
12:02:09.93 +25:15:21.6  -- not an asteroid (will add it to exclusion list)
12:19:43.97 +25:45:21.6  -- not an asteroid (will add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
12:02:09.93 +25:15:21.6  -- does not seem to be a hot pixel (will add it to exclusion list)
12:19:43.97 +25:45:21.6  -- does not seem to be a hot pixel (will add it to exclusion list)
12:20:48.78 +17:42:54.2  -- does not seem to be a hot pixel (will add it to exclusion list)
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)
12:02:09.93 +25:15:21.6  -- not a known variable star
12:19:43.97 +25:45:21.6  -- not a known variable star
12:20:48.78 +17:42:54.2  -- not a known variable star
Found 3 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
3 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
#### Adding the following to the exclusion list ####
12:02:09.93 +25:15:21.6
12:19:43.97 +25:45:21.6
12:20:48.78 +17:42:54.2
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461219.62428868 -observatory V36
07:49:41.56 +19:16:10.3 Mercury (1.7mag)
09:18:21.23 +17:38:35.4 Venus (-4.0mag)
03:47:59.65 +19:38:07.1 Mars (1.3mag)
08:05:40.22 +20:44:47.4 Jupiter (-1.8mag)
00:54:03.41 +03:12:50.3 Saturn (0.8mag)
04:04:44.66 +20:38:15.4 Uranus (5.8mag)
00:16:55.79 +00:20:46.8 Neptune (7.8mag)
20:31:58.65 -23:12:39.5 Pluto (14.5mag)
16:57:15.56 -28:15:07.0 Moon (-12.2mag)
-rw-r--r-- 1 apache apache 362 Jun 27 22:01 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461219.62428868:
08:05:48.02 +20:44:21.1 Io (6.1mag)
08:05:35.86 +20:45:01.8 Europa (6.3mag)
08:05:40.62 +20:44:41.9 Ganymede (5.6mag)
08:05:26.65 +20:45:28.6 Callisto (6.9mag)
08:04:48.67 +20:24:39.1 Himalia (15.7mag)
08:05:38.15 +20:44:55.6 Thebe (16.6mag)
08:04:18.35 +20:32:27.3 Elara (17.6mag)
08:08:46.10 +20:45:35.1 Pasiphae (17.8mag)
08:11:17.97 +20:48:19.7 Carme (18.9mag)
00:54:09.34 +03:12:23.2 Titan (8.6mag)
00:54:05.02 +03:12:38.2 Rhea (9.9mag)
00:53:58.03 +03:14:19.0 Iapetus (11.3mag)
00:53:53.88 +03:12:32.7 Hyperion (14.6mag)
00:54:20.36 +03:11:51.9 Phoebe (16.6mag)
-rw-r--r-- 1 apache apache 568 Jun 27 22:01 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461219.62428868:
17:34:23.13 -34:55:03.3 JWST
18:26:52.88 +28:10:09.3 Chandra
18:37:13.01 -22:40:12.3 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jun 27 22:01 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461219.62428868 -observatory V36
02:18:20.10 +12:52:26.2 18.0mag P/1996 R2 (Lagerkvist)
18:27:53.50 -33:53:20.8 13.7mag P/2010 H2 (Vales)
06:13:22.63 -68:00:47.7 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
05:56:25.44 +32:15:00.7 17.6mag C/2017 K2 (PANSTARRS)
17:07:03.35 +15:59:36.5 17.9mag C/2021 G2 (ATLAS)
00:24:42.28 -18:49:02.7 15.5mag P/2021 N1 (ZTF)
23:05:56.07 +32:10:23.9 17.2mag C/2022 E2 (ATLAS)
05:58:08.35 +26:59:58.8 16.6mag C/2022 N2 (PANSTARRS)
09:45:09.58 +30:18:40.2 16.8mag C/2022 QE78 (ATLAS)
09:02:02.61 +04:41:58.5 17.8mag C/2022 R6 (PANSTARRS)
18:15:00.88 +21:37:34.2 17.9mag C/2023 A3 (Tsuchinshan-ATLAS)
15:13:33.40 -11:09:48.0 17.7mag P/2023 B1 (PANSTARRS)
22:02:06.95 +67:27:52.9 17.8mag C/2023 H5 (Lemmon)
16:57:27.81 -08:46:24.5 13.8mag C/2023 R1 (PANSTARRS)
13:21:15.76 +78:14:17.9 18.0mag C/2023 X2 (Lemmon)
07:40:16.98 +65:06:08.0 17.8mag C/2024 A1 (ATLAS)
07:16:16.10 +29:19:04.3 14.3mag C/2024 E1 (Wierzchos)
15:23:08.19 +14:52:14.9 17.5mag C/2024 G6 (ATLAS)
19:55:40.64 +36:38:56.2 13.8mag C/2024 J3 (ATLAS)
21:58:30.94 +44:00:11.5 17.9mag C/2024 R4 (PANSTARRS)
04:37:50.67 -14:27:27.7 15.8mag C/2024 T5 (ATLAS)
06:24:04.41 +31:06:25.4 18.0mag C/2025 J1 (Borisov)
07:04:54.39 -11:56:58.3 15.7mag C/2025 R3 (PANSTARRS)
09:42:41.78 +22:53:23.4 17.8mag C/2025 V2 (Rankin)
12:41:24.64 +04:22:11.1 17.1mag C/2025 Y1 (ATLAS)
17:27:41.83 +78:21:39.9 17.6mag C/2026 A2 (Bok)
02:31:27.03 +44:38:50.4 16.5mag C/2026 B2 (Sun-Gao)
11:18:33.36 +02:01:56.7 16.8mag A/2026 E1
20:58:52.06 -11:29:42.1 7.7mag 10P/Tempel
11:08:14.33 -01:25:56.2 16.1mag 29P/Schwassmann-Wachmann
03:42:08.81 +28:09:38.8 17.8mag 47P/Ashbrook-Jackson
09:42:21.84 +17:50:35.4 17.0mag 63P/Wild
00:41:48.22 -05:22:48.1 15.6mag 65P/Gunn
07:48:06.05 +34:28:31.4 17.5mag 76P/West-Kohoutek-Ikemura
03:57:38.90 +19:20:12.6 13.7mag 78P/Gehrels
02:00:58.37 +08:42:54.5 16.0mag 88P/Howell
05:58:07.08 +30:56:47.0 15.5mag 93P/Lovas
03:42:08.90 +30:14:32.0 17.1mag 114P/Wiseman-Skiff
07:38:46.56 +31:52:17.8 15.4mag 123P/West-Hartley
10:25:38.56 +06:13:19.3 16.7mag 124P/Mrkos
04:31:51.31 +20:21:40.6 16.3mag 128P/Shoemaker-Holt
05:12:48.15 +19:40:27.3 17.8mag 131P/Mueller
07:15:34.09 +15:34:50.1 17.1mag 141P/Machholz
07:14:55.23 +15:38:19.9 17.1mag 141P-A/Machholz
06:24:42.58 +19:24:14.9 14.0mag 141P-D/Machholz
03:10:36.62 -22:16:03.6 16.0mag 161P/Hartley-IRAS
04:49:28.03 +30:47:45.3 15.1mag 162P/SidingSpring
19:25:42.80 +08:49:42.8 15.6mag 169P/NEAT
01:10:43.19 +05:57:46.8 17.7mag 220P/McNaught
16:39:38.66 -08:05:24.1 16.8mag 235P/LINEAR
08:19:00.73 +34:19:08.9 17.8mag 240P/NEAT
20:44:00.81 -46:31:14.9 17.9mag 259P/Garradd
01:25:33.91 +06:23:49.1 15.9mag 260P/McNaught
05:00:40.85 +35:34:04.1 17.4mag 295P/LINEAR
15:08:22.50 +07:02:03.8 17.5mag 391P/Kowalski
08:23:47.59 +20:08:18.5 17.9mag 450P/LONEOS
07:32:18.46 +40:12:14.9 17.9mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.8K Jun 27 22:01 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.78 +32:04:21.30  AT2026ovz  2026-06-14.59 15.39
21:26:28.11 -72:31:19.50  AT2026nwc  2026-06-11 17.05
17:54:57.33 +26:32:34.20  SN 2026odc  2026-06-11.23 17.62
13:55:59.94 +17:30:37.20  SN 2026nyq  2026-06-11.1 16.24
00:50:45.14 -71:38:36.90  ASASSN-26dt  2026-06-11.13 10.22
14:42:19.73 +19:11:35.60  SN2026nyp  2026-06-10.3 16.32
12:23:23.92 +12:56:43.50  SN2026mta  2026-06-8.29 16.69
12:30:18.51 +47:12:33.20  SN2026oao  2026-06-9.32 17.02
10:51:05.21 -42:28:56.60  AT2026nvf  2026-06-8.12 16.75
13:50:22.48 -07:35:00.00  SN2026npn  2026-06-8.02 17.58
00:56:07.17 +43:01:43.20  ASASSN-26dq  2026-06-7.43 13.58
01:07:49.46 +41:59:43.70  SN 2026obc  2026-06-7.43 15.15
21:11:25.22 +14:14:31.90  ASASSN-26dr  2026-06-7.24 16.24
06:21:27.06 -65:16:42.00  ASASSN-26ds  2026-06-2.97 15.02
20:07:38.15 -21:07:05.40  SN2026mho  2026-05-25.18 -1.12
11:29:42.55 +79:01:03.10  AT2026min  2026-05-24.21 16.63
11:44:33.11 -68:48:32.90  ASASSN-26no  2026-05-24.03 8.35
19:00:42.82 -48:31:01.60  ASASSN-26dp  2026-05-22.31 -3.28
14:23:56.59 -58:37:47.40  ASASSN-26dn  2026-05-20.01 14.59
11:24:54.06 +47:57:01.60  AT2026nma  2026-05-20.29 15.46
21:27:08.58 +33:24:38.10  AT2026lli  2026-05-19.34 15.86
00:31:01.41 -13:38:51.70  AT2026nad  2026-05-19.39 15.34
15:16:06.61 -79:16:32.40  ASASSN-26dm  2026-05-19.03 14.44
11:24:25.21 -59:23:19.10  ASASSN-26dl  2026-05-18.02 13.55
13:45:51.52 -53:16:01.00  ASASSN-26dk  2026-05-18.16 12.96
02:05:49.69 -30:29:09.60  ASASSN-26dh  2026-05-18.43 15.37
17:50:22.87 -39:42:33.90  ASASSN-26dj  2026-05-17.05 15.7
01:13:11.60 -33:25:16.10  ASASSN-26dg  2026-05-13.41 16.8
16:44:31.77 -27:15:18.40  AT2026mhn  2026-05-12.33 15.8
09:46:31.08 -33:41:51.00  ASASSN-26di  2026-05-12.14 14.63
21:23:11.57 -19:09:45.00  AT2026kwu  2026-05-12.26 16.9
14:20:14.30 -30:20:51.90  AT2026ktm  2026-05-12.06 17.21
14:41:39.01 -37:13:46.40  AT2026lkm  2026-05-11.18 16.89
12:59:50.45 -10:58:38.80  SN2026kep  2026-05-9.06 17.5
13:37:29.61 -29:50:30.90  AT2026lkd  2026-05-9.09 17.23
09:46:42.01 -14:52:03.60  SN2026kmo  2026-05-8.99 17.51
15:03:05.18 +22:02:03.40  AT2026lxf  2026-05-8.07 13.94
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
14:26:40.22 -24:48:37.50  AT2026lig  2026-05-4.27 14.63
13:17:51.04 +30:25:13.50  SN2026kcp  2026-05-4.46 16.43
11:27:55.57 -13:38:56.90  SN2026kza  2026-05-1.08 15.59
22:28:27.10 +30:17:54.30  SN 2026fov  2026-04-29.6 14.36
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
10:53:55.47 -16:06:07.00  ASASSN-26cz  2026-04-22.24 16.32
14:47:21.56 -40:15:51.30    2026-06-23.03 14.62
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
14:47:21.56 -40:15:51.30    2026-06-23.03 14.62
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  2026-04-9.14 13.64
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
-rw-r--r-- 1 apache apache 5.6K Jun 27 22:01 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
19:00:42.95 -48:31:01.7  PNV J19004295-4831017  2026-05-25.0752  14.2mag
09:55:21.28 +69:02:52.6  PNV J09552128+6902526  2026-06-13.933  18.9mag
19:51:21.42 +37:06:40.0  TCP J19512142+3706400  2026-06-17.2942  16.8mag
19:57:03.87 +37:41:46.4  TCP J19570387+3741464  2026-06-18.2638  17.5mag
00:42:32.04 +41:10:28.3  PNV J00423204+4110283  2026-06-26.059  16.6mag
-rw-r--r-- 1 apache apache 189K Jun 27 22:01 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
11:47:04.003 +73:27:42.99  AT 2026pwm  2026-06-21.90 19.015
13:30:13.578 +62:30:34.06  SN 2026pwl  2026-06-21.97 19.359
17:43:17.310 +64:32:16.40  AT 2026pwk  2026-06-09.43 20.8004
17:29:11.285 +73:29:30.02  AT 2026pwj  2026-06-14.20 20.4641
11:43:37.251 -11:20:23.59  AT 2026pwi  2026-06-13.89 19.358
20:53:50.297 +14:31:52.13  AT 2026pwh  2026-06-21.09 19.201
18:33:16.188 +62:56:34.08  AT 2026pwg  2026-06-21.51 19.203
19:50:18.283 -16:34:54.78  AT 2026pwf  2026-06-14.40 20.7828
14:04:46.460 +33:05:14.33  AT 2026pwe  2026-06-16.20 20.0234
09:09:55.625 +23:29:33.75  AT 2026pwd  2026-06-16.17 19.333
13:11:20.569 +79:19:36.02  AT 2026pwc  2026-06-06.30 20.2375
14:25:15.992 +45:05:38.69  AT 2026pwb  2026-06-11.20 20.9128
13:20:25.454 +58:33:31.90  AT 2026pwa  2026-06-18.30 20.0089
13:43:58.451 +39:20:16.74  AT 2026pvz  2026-06-17.20 20.6601
14:09:02.575 +39:37:43.12  AT 2026pvy  2026-06-15.27 20.8145
16:35:02.714 +51:28:05.49  AT 2026pvx  2026-06-21.91 20.13
19:09:47.096 +13:24:41.21  AT 2026pvw  2026-06-14.39 17.01
22:41:15.768 -07:57:27.12  AT 2026pvv  2026-06-20.57 20.95
22:53:11.921 -19:01:00.58  AT 2026pvu  2026-06-20.57 21.61
22:01:26.842 -17:46:39.82  AT 2026pvt  2026-06-20.56 21.17
-rw-r--r-- 1 apache apache 30K Jun 27 22:01 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sat Jun 27 22:01:09 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 22s (0.37 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 34s (0.57 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 3s (0.05 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 62s (1.03 min)
TIMING SExtractor: 4 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 8s (0.13 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 0s (0.00 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 41s (0.68 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 18s (0.30 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 69s (1.15 min)
FIELD_Com-02-Q2b1x1: 142s (2.37 min)
=======================================
TOTAL_RUNTIME: 145s (2.42 min)
Finished: Sat Jun 27 22:03:34 CDT 2026