Mean magnitude and position on the discovery images: 
                   2026 06 28.1832  2461219.6832  10.71  17:53:34.46 -06:15:29.5
 20.61034   9.86289 galactic  Oph  Second-epoch detections are separated by 0.4" and 10.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
51 Nemausa                  1     -0       1  10.8    -0   -0
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 17:53:34.46 -06:15:29.5:  15.50 +/- 99.00  upperlimit
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 17:53:34.46 -06:15:29.5:  15.49 +/- 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.

Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits


fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits


fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits  wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits -crosshair 3833.68066 5460.88086 image    wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits -crosshair 3827.05859 5453.05762 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7

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 28.18315 17 53 34.46 -06 15 29.5          10.7 R      V36

Position measured on individual images:

     TAU0008  C2026 06 28.18287 17 53 34.46 -06 15 29.4          10.7 R      V36
     TAU0008  C2026 06 28.18344 17 53 34.45 -06 15 29.6          10.7 R      V36

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

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

TCP 2026 06 28.1832*  17 53 34.46 -06 15 29.5  10.7 U             Oph       9 0

Don't forget to change the observer code for the AAVSO and VSNET format data!

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461219.6832,10.71,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260628.1832 10.71CV 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 28.1832  2461219.6832  11.37  17:57:32.94 -07:03:23.6
 20.38662   8.61281 galactic  Oph  Second-epoch detections are separated by 0.3" and 10.1 pix   
The object was found in VSX
15"  Gaia DR3 4171708091160797184  
Type: E
#   Max.           Min./Amp.       JD0           Period
    19.480   G            19.880   G                                0.371242000000                                
The object was found in astcheck.  
216 Kleopatra               -0     -0       1  11.4    -0   -0
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 17:57:32.94 -07:03:23.6:  15.62 +/- 99.00  upperlimit
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 17:57:32.94 -07:03:23.6:  15.66 +/- 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.

Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits


fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits


fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits  wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits -crosshair 4430.62793 4974.13281 image    wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits -crosshair 4424.01562 4966.47266 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7

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 28.18315 17 57 32.94 -07 03 23.6          11.4 R      V36

Position measured on individual images:

     TAU0008  C2026 06 28.18287 17 57 32.95 -07 03 23.7          11.4 R      V36
     TAU0008  C2026 06 28.18344 17 57 32.94 -07 03 23.5          11.4 R      V36

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

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

TCP 2026 06 28.1832*  17 57 32.94 -07 03 23.6  11.4 U             Oph       9 0

Don't forget to change the observer code for the AAVSO and VSNET format data!

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
Gaia DR3 4171708091160797184,2461219.6832,11.37,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
Gaia DR3 4171708091160797184 20260628.1832 11.37CV NMW


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

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

Mean magnitude and position on the discovery images: 
                   2026 06 28.1832  2461219.6832  13.57  18:09:22.87 -08:38:54.1
 20.39850   5.27818 galactic  Ser  Second-epoch detections are separated by 0.6" and 9.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
205 Martha                  -0      0       0  13.4    -0   -0
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 18:09:22.87 -08:38:54.1:  15.69 +/- 99.00  upperlimit
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 18:09:22.87 -08:38:54.1:  15.69 +/- 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.

Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits


fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits


fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits  wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits -crosshair 6195.19531 3997.92700 image    wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits -crosshair 6188.74316 3990.42505 image   

./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7

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 28.18315 18 09 22.87 -08 38 54.1          13.6 R      V36

Position measured on individual images:

     TAU0008  C2026 06 28.18287 18 09 22.86 -08 38 54.4          13.7 R      V36
     TAU0008  C2026 06 28.18344 18 09 22.88 -08 38 53.9          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 28.1832*  18 09 22.87 -08 38 54.1  13.6 U             Ser       9 0

Don't forget to change the observer code for the AAVSO and VSNET format data!

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461219.6832,13.57,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20260628.1832 13.57CV 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: 2461176.83459459 16.05.2026 08:01:38.973   /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
First image: 2461176.83459459 16.05.2026 08:01:38.973   /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
Last  image: 2461219.68343914 28.06.2026 04:23:59.142   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 2
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.93
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 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):  6125
Objects passed selection criteria:  6098
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: 4236.5
Average stars matched: 4116.25 (97.1616 %)
Memory usage VmPeak:   113420 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 23:29:34 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: 2461176.83459459 16.05.2026 08:01:38.973   /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
First image: 2461176.83459459 16.05.2026 08:01:38.973   /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
Last  image: 2461219.68343914 28.06.2026 04:23:59.142   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 32
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.58
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 20 seconds
Number of parallel threads: 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):  63126
Objects passed selection criteria:  63024
Measurements per detected object (mean, median, min, max):    2.7    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.7    2.0    2    4
Average stars detected per image: 46983.2
Average stars matched: 44918.8 (95.6059 %)
Memory usage VmPeak:   173044 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 23:32:24 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: 
Oph-06-Q2b1x1
#######################################
########### Starting Oph-06-Q2b1x1 ###########
Processing Oph-06-Q2b1x1
server tau has sufficient free disk space available: 606393 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 606393 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.png' -> 'transient_report/Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits_preview.png'

Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits


renamed 'Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.png' -> 'transient_report/Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits_preview.png'

Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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= 966.2424
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 500.0269
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 8697.1791
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 1814.3216
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 8683.7678
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 1810.8983
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 9.00103
INFO:                  SECOND_EPOCH__SD_ratio= 0.002
----------------------------------------------
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 =     30.9200000762939 / [degC] Focuser temperature
AMBTEMP =                 30.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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= '2026-06-27T23:23:09.6475217' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-28T04:23:09.6475217' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =      61219.182750544 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-28T04:23:19.5511852' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61219.1828651736 / 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      =     269.997618902015 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -10.0002125316317 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     37.6916666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     141.278055555556 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.63293739959205 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / 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  = 'Oph-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '18 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 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  =                20459 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20459 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     30.9200000762939 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     30.9200000762939 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.0 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 36.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                895.6 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 30.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 30.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            25.602048 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            22.701816 / [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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/d_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits :)

Spent 0.620542 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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/d_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  5.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  5.0 / [degC] CCD temperature
FOCTEMP =     30.8099994659424 / [degC] Focuser temperature
AMBTEMP =                 30.8 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits 
CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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= '2026-06-27T23:23:59.1423541' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-06-28T04:23:59.1423541' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61219.1833234029 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-06-28T04:24:09.0460681' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61219.1834380324 / 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      =     269.997618865772 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -10.0002125467891 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =                 37.8 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     141.499166666667 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.62897395707712 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / 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  = 'Oph-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '18 00 00'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 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  =                20459 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20459 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     30.8099994659424 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     30.8099994659424 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                 14.0 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 36.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=                895.6 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 30.8 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                 30.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=            25.602048 / [kph] Wind gust" status=0
Record 61: "WINDSPD =            22.701816 / [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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits 9576 6388  16 bitpix
SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/d_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits :)

Spent 0.605481 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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/d_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
Previews of the CALIBRATED second-epoch images:


fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits



fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
  
SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.cat to cache
SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.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/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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: 2461219.68286628
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_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits exists and is non-empty
Saving wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits to local_wcs_cache/
'wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits' -> 'local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits'
wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits exists and is non-empty
Saving wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits to local_wcs_cache/
'wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits' -> 'local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits'
wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits exists and is non-empty
Saving wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits to local_wcs_cache/
'wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits' -> 'local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits'
wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits exists and is non-empty
Saving wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits to local_wcs_cache/
'wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits' -> 'local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits (1st reference image)
verification OK: wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
Image size: 937.4'x624.3'  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: 17:59:59.128 -09:59:33.92 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_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits (1st new image)
verification OK: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:00:00.086 -09:59:45.45 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 17:59:59.128 -09:59:33.92
Second-epoch image center 18:00:00.086 -09:59:45.45
Angular distance between the image centers 0.0051 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits (2nd new image)
verification OK: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:00:02.642 -09:58:59.49 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 17:59:59.128 -09:59:33.92
Second-epoch image center 18:00:02.642 -09:58:59.49
Angular distance between the image centers 0.0173 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  18:00:00.086 -09:59:45.45
Second-epoch second image center 18:00:02.642 -09:58:59.49
Angular distance between the image centers 0.01652 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/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits &> /tmp/tmp.sTP8ewoMU4
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits &> /tmp/tmp.fJZUoEsEq2
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits &> /tmp/tmp.y0X3BLyk8Q
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits &> /tmp/tmp.SOnru0uRWZ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
Calibrating the magnitude scale
Found non-empty wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.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_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits and wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.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_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits and wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat 
Found non-empty wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits and wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat
The reference image (wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits) and catalog (wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat) found
'wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat' -> 'wcsmag.cat'
Read 10482 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9712 to 278.0974 deg, Dec -15.2568 to -4.6948 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 261.9712 to 278.0974 deg, Dec -15.2568 to -4.6948 deg
Loaded 6275 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): 4878 out of 5154 total matches.
Matched with Tycho-2 5154 out of 10482 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.707650
a=0.000000 b=1.000000 c=22.707650
From vast_summary.log: estimated ref. image limiting mag.:  -7.93
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.78

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.78

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 10482 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9712 to 278.0974 deg, Dec -15.2568 to -4.6948 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 261.9712 to 278.0974 deg, Dec -15.2568 to -4.6948 deg
Loaded 6275 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): 4878 out of 5154 total matches.
Matched with Tycho-2 5154 out of 10482 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits:


Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits (aperture=6.3)
Read 10473 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9847 to 278.0962 deg, Dec -15.2534 to -4.6915 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 261.9847 to 278.0962 deg, Dec -15.2534 to -4.6915 deg
Loaded 6271 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): 4878 out of 5146 total matches.
Matched with Tycho-2 5146 out of 10473 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits:


Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.5 pix  Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
 2.5 pix  Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
 2.5 pix  fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
 2.4 pix  fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
 2.5 pix  wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
 2.5 pix  wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
Limiting magnitude estimates:
 14.8 mag.  Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
 14.8 mag.  Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
 13.5 mag.  fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
 13.5 mag.  fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
All-image limiting magnitude estimate:  13.5 (SNR )  10.7 (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.sTP8ewoMU4 (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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits' -> 'wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
Checking if the catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits alredy exist and is non-empty...
Catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
WCS catalog name: wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.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=794, bad_region=3862, passed=10482
Got 10482 stars (including 6139 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat 
util/solve_plate_with_UCAC5 got 10482 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 931 matched stars entering correct_measured_positions(), 920 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 931 matched stars entering correct_measured_positions(), 7085 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 

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 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 932 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 931 matched stars entering correct_measured_positions(), 7086 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Accuracy estimation diagnostic: 931 matched stars entering correct_measured_positions(), 7086 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.51" 
Excluding outliers - 931 stars left (next iteration limit 1024)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits N_match=931 sigma_overall_arcsec=0.530 sigma_q1_arcsec=0.493 sigma_q2_arcsec=0.558 sigma_q3_arcsec=0.593 sigma_q4_arcsec=0.473 n_q1=357 n_q2=271 n_q3=193 n_q4=110 worst_quadrant_to_overall_ratio=1.120
The image catalog is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits -region wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.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.fJZUoEsEq2 (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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits' -> 'wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
Checking if the catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits alredy exist and is non-empty...
Catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
WCS catalog name: wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.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=789, bad_region=3843, passed=10473
Got 10473 stars (including 6155 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat 
util/solve_plate_with_UCAC5 got 10473 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 934 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 921 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 7128 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 

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 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 934 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 7129 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 7129 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.52" 
Excluding outliers - 933 stars left (next iteration limit 1026)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits N_match=933 sigma_overall_arcsec=0.531 sigma_q1_arcsec=0.511 sigma_q2_arcsec=0.578 sigma_q3_arcsec=0.609 sigma_q4_arcsec=0.441 n_q1=357 n_q2=280 n_q3=186 n_q4=110 worst_quadrant_to_overall_ratio=1.146
The image catalog is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits -region wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.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.y0X3BLyk8Q (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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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=333, bad_region=1062, passed=2980
Got 2980 stars (including 1686 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat 
util/solve_plate_with_UCAC5 got 2980 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 932 matched stars entering correct_measured_positions(), 922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 932 matched stars entering correct_measured_positions(), 2080 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 932 matched stars entering correct_measured_positions(), 2080 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 932 matched stars entering correct_measured_positions(), 2080 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 932 stars left (next iteration limit 1025)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits N_match=932 sigma_overall_arcsec=0.511 sigma_q1_arcsec=0.456 sigma_q2_arcsec=0.555 sigma_q3_arcsec=0.586 sigma_q4_arcsec=0.384 n_q1=351 n_q2=286 n_q3=180 n_q4=115 worst_quadrant_to_overall_ratio=1.147
The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits -region wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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.SOnru0uRWZ (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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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=321, bad_region=1034, passed=2934
Got 2934 stars (including 1670 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat 
util/solve_plate_with_UCAC5 got 2934 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 932 matched stars entering correct_measured_positions(), 925 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 931 matched stars entering correct_measured_positions(), 2059 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

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 373 to 428 (Dec -15.2 to -4.7)
Done reading UCAC5 zone files...
Matched 933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 931 matched stars entering correct_measured_positions(), 2058 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 931 matched stars entering correct_measured_positions(), 2058 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 931 stars left (next iteration limit 1024)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits N_match=931 sigma_overall_arcsec=0.514 sigma_q1_arcsec=0.468 sigma_q2_arcsec=0.549 sigma_q3_arcsec=0.560 sigma_q4_arcsec=0.380 n_q1=349 n_q2=288 n_q3=181 n_q4=113 worst_quadrant_to_overall_ratio=1.091
The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits -region wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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=Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits sigma_overall=0.530 worst_q_ratio=1.120
ref2=Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits sigma_overall=0.531 worst_q_ratio=1.146
new1=fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits sigma_overall=0.511 worst_q_ratio=1.147
new2=fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits sigma_overall=0.514 worst_q_ratio=1.091
reference average sigma_overall=0.5305 worst_q_ratio=1.133
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209_astrometric_residuals.png (931 matched stars from wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.47 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210_astrometric_residuals.png (933 matched stars from wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.49 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088_astrometric_residuals.png (932 matched stars from wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.44 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089_astrometric_residuals.png (931 matched stars from wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.45 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits'
Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits'
Preparing the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 17:53:34.46 -06:15:29.5:  15.50 +/- 99.00  upperlimit
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 17:53:34.46 -06:15:29.5:  15.49 +/- 99.00  upperlimit
Adding exclusion_list_local.txt__out20474.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 6s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 2s
  
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Considering the candidate 20473_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 20473_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 06 28.18344    2461219.68344    10.25    17:35:30.51 -05:55:25.9   1085 5656   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

**** FOUND  17:35:30.49 -05:55:25.9 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 20474_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
Preparing report for the candidate 20474_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 8s
Prepared the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
17:53:34.46 -06:15:29.5
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/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
  
SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.cat to cache
SExtractor catalog cache: saved Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
Creating symlink local_wcs_cache/wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
Creating symlink local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Creating symlink local_wcs_cache/wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits exists and is non-empty
wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits exists and is non-empty
wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits exists and is non-empty
wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits (1st reference image)
verification OK: wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
Image size: 937.4'x624.3'  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: 17:59:59.128 -09:59:33.92 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_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits (1st new image)
verification OK: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:00:00.086 -09:59:45.45 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 17:59:59.128 -09:59:33.92
Second-epoch image center 18:00:00.086 -09:59:45.45
Angular distance between the image centers 0.0051 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits (2nd new image)
verification OK: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 18:00:02.642 -09:58:59.49 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 17:59:59.128 -09:59:33.92
Second-epoch image center 18:00:02.642 -09:58:59.49
Angular distance between the image centers 0.0173 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  18:00:00.086 -09:59:45.45
Second-epoch second image center 18:00:02.642 -09:58:59.49
Angular distance between the image centers 0.01652 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/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits &> /tmp/tmp.bM7kTQxI4Y
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits &> /tmp/tmp.TfB3uRHZ5R
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits &> /tmp/tmp.phQ13oF7Qh
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits &> /tmp/tmp.mdAACOIWIT
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
Calibrating the magnitude scale
Found non-empty wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.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_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits and wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.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_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits and wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat 
Found non-empty wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits and wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat
The reference image (wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits) and catalog (wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat) found
'wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat' -> 'wcsmag.cat'
Read 98551 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9293 to 278.0974 deg, Dec -15.2608 to -4.6871 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 261.9293 to 278.0974 deg, Dec -15.2608 to -4.6871 deg
Loaded 6295 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): 4581 out of 5549 total matches.
Matched with Tycho-2 5549 out of 98551 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.509900
a=0.000000 b=1.000000 c=22.509900
From vast_summary.log: estimated ref. image limiting mag.:  -7.58
Updating vast_summary.log: Estimated ref. image limiting mag.:  14.93

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  14.93

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 98551 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9293 to 278.0974 deg, Dec -15.2608 to -4.6871 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 261.9293 to 278.0974 deg, Dec -15.2608 to -4.6871 deg
Loaded 6295 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): 4581 out of 5549 total matches.
Matched with Tycho-2 5549 out of 98551 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits:


Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits (aperture=4.5)
Read 98094 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 261.9349 to 278.1088 deg, Dec -15.2533 to -4.6750 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 261.9349 to 278.1088 deg, Dec -15.2533 to -4.6750 deg
Loaded 6299 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): 4565 out of 5541 total matches.
Matched with Tycho-2 5541 out of 98094 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits:


Forced-photometry filter: calibrated wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits -> calib.txt_param_ref_wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits (aperture=4.5)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 19 candidate transients before the final filtering.  (Hard limit: 8000)
Median FWHM seeing for isolated stars:
 2.2 pix  Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
 2.2 pix  Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
 2.2 pix  fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
 2.2 pix  fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
 2.2 pix  wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
 2.2 pix  wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
Limiting magnitude estimates:
 14.9 mag.  Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
 14.9 mag.  Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
 13.7 mag.  fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
 13.7 mag.  fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
All-image limiting magnitude estimate:  13.7 (SNR )  13.2 (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.bM7kTQxI4Y (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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits' -> 'wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
Checking if the catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits alredy exist and is non-empty...
Catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits
WCS catalog name: wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.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=11, blended=8119, bad_region=26419, passed=98540
Got 98540 stars (including 66756 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat 
util/solve_plate_with_UCAC5 got 98540 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 922 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 75140 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 

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 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 75139 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 75140 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Excluding outliers - 933 stars left (next iteration limit 1026)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits N_match=933 sigma_overall_arcsec=0.522 sigma_q1_arcsec=0.472 sigma_q2_arcsec=0.531 sigma_q3_arcsec=0.574 sigma_q4_arcsec=0.516 n_q1=348 n_q2=272 n_q3=199 n_q4=114 worst_quadrant_to_overall_ratio=1.100
The image catalog is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits -region wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.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.TfB3uRHZ5R (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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits' -> 'wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
WCS_IMAGE_NAME=wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
WCS-calibrated image found: wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
Checking if the catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits alredy exist and is non-empty...
Catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat corresponding to the image wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits
WCS catalog name: wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.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=15, blended=8187, bad_region=26418, passed=98079
Got 98079 stars (including 66276 good ones) from the SExtractor catalog wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat 
util/solve_plate_with_UCAC5 got 98079 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 926 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.50" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 75389 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 

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 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 933 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 75389 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Accuracy estimation diagnostic: 933 matched stars entering correct_measured_positions(), 75391 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.49" 
Excluding outliers - 933 stars left (next iteration limit 1026)
Stop iterations.


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

WCS_QUALITY_DIAG: file=Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits N_match=933 sigma_overall_arcsec=0.534 sigma_q1_arcsec=0.493 sigma_q2_arcsec=0.562 sigma_q3_arcsec=0.590 sigma_q4_arcsec=0.478 n_q1=343 n_q2=273 n_q3=200 n_q4=117 worst_quadrant_to_overall_ratio=1.106
The image catalog is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits -region wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.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.phQ13oF7Qh (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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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=1338, bad_region=9265, passed=32284
Got 32284 stars (including 22166 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat 
util/solve_plate_with_UCAC5 got 32284 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 937 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 936 matched stars entering correct_measured_positions(), 923 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 936 matched stars entering correct_measured_positions(), 24353 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 937 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 936 matched stars entering correct_measured_positions(), 24355 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Accuracy estimation diagnostic: 936 matched stars entering correct_measured_positions(), 24355 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Excluding outliers - 936 stars left (next iteration limit 1029)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits N_match=936 sigma_overall_arcsec=0.503 sigma_q1_arcsec=0.448 sigma_q2_arcsec=0.509 sigma_q3_arcsec=0.582 sigma_q4_arcsec=0.448 n_q1=357 n_q2=280 n_q3=183 n_q4=116 worst_quadrant_to_overall_ratio=1.158
The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits -region wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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.mdAACOIWIT (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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
WCS_IMAGE_NAME=wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
WCS-calibrated image found: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
Checking if the catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits alredy exist and is non-empty...
Catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat corresponding to the image wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
WCS catalog name: wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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=2, blended=1344, bad_region=9323, passed=32334
Got 32334 stars (including 22149 good ones) from the SExtractor catalog wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat 
util/solve_plate_with_UCAC5 got 32334 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 936 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 923 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 24141 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 

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 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 936 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 24142 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46" 
Accuracy estimation diagnostic: 935 matched stars entering correct_measured_positions(), 24142 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.48" 
Excluding outliers - 935 stars left (next iteration limit 1028)
Stop iterations.


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

WCS_QUALITY_DIAG: file=fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits N_match=935 sigma_overall_arcsec=0.532 sigma_q1_arcsec=0.503 sigma_q2_arcsec=0.560 sigma_q3_arcsec=0.581 sigma_q4_arcsec=0.410 n_q1=353 n_q2=286 n_q3=182 n_q4=114 worst_quadrant_to_overall_ratio=1.091
The image catalog is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits -region wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Saving fully-calibrated image wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.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_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/wcs_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits
Preparing the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 17:57:32.94 -07:03:23.6:  15.62 +/- 99.00  upperlimit
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 17:38:17.71 -13:21:40.6:  12.54 +/- 0.03  detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 18:03:21.21 -12:01:17.6:  13.47 +/- 0.06  detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 18:18:03.40 -12:15:29.1:  11.83 +/- 0.02  detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 17:44:49.99 -13:01:57.9:  12.25 +/- 0.02  detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 17:55:01.10 -14:12:53.3:  12.61 +/- 0.03  detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 18:07:56.28 -13:09:40.7:  12.58 +/- 0.02  detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 17:35:26.22 -11:32:57.8:  12.41 +/- 0.03  detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 17:57:32.94 -07:03:23.6:  15.66 +/- 99.00  upperlimit
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 18:18:03.40 -12:15:29.1:  11.88 +/- 0.02  detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 17:38:17.71 -13:21:40.6:  12.64 +/- 0.03  detection
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 18:03:21.21 -12:01:17.6:  13.30 +/- 0.04  detection
Forced photometry reference-image weighted average:  11.85 +/- 0.01
Forced photometry filter REJECTED candidate at 18:18:03.40 -12:15:29.1: ref_mag=11.85 +/- 0.01 new_mean_mag=11.8728 delta=-0.02 (need > 0.90)
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 18:07:56.28 -13:09:40.7:  12.58 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.58 +/- 0.02
Forced photometry reference-image weighted average:  13.37 +/- 0.04
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 17:44:49.99 -13:01:57.9:  12.26 +/- 0.02  detection
Forced photometry filter REJECTED candidate at 17:38:17.71 -13:21:40.6: ref_mag=12.58 +/- 0.02 new_mean_mag=12.7379 delta=-0.15 (need > 0.90)
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 17:55:01.10 -14:12:53.3:  12.66 +/- 0.03  detection
Forced photometry filter REJECTED candidate at 18:03:21.21 -12:01:17.6: ref_mag=13.37 +/- 0.04 new_mean_mag=13.4061 delta=-0.04 (need > 0.90)
Forced photometry reference-image weighted average:  12.58 +/- 0.02
Forced photometry filter REJECTED candidate at 18:07:56.28 -13:09:40.7: ref_mag=12.58 +/- 0.02 new_mean_mag=12.9769 delta=-0.40 (need > 0.90)
Forced photometry reference-image weighted average:  12.25 +/- 0.01
Forced photometry reference-image weighted average:  12.63 +/- 0.02
Forced photometry filter REJECTED candidate at 17:44:49.99 -13:01:57.9: ref_mag=12.25 +/- 0.01 new_mean_mag=12.4194 delta=-0.17 (need > 0.90)
Forced photometry filter REJECTED candidate at 17:55:01.10 -14:12:53.3: ref_mag=12.63 +/- 0.02 new_mean_mag=12.7483 delta=-0.12 (need > 0.90)
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 17:35:26.22 -11:32:57.8:  12.34 +/- 0.03  detection
Forced photometry reference-image weighted average:  12.38 +/- 0.02
Forced photometry filter REJECTED candidate at 17:35:26.22 -11:32:57.8: ref_mag=12.38 +/- 0.02 new_mean_mag=12.5153 delta=-0.14 (need > 0.90)
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-01-38_20.00sec_-0.00C_LIGHT_0209.fits at 18:09:22.87 -08:38:54.1:  15.69 +/- 99.00  upperlimit
Forced photometry on wcs_Oph-06-Q2b1x1_2026-05-16_03-02-19_20.00sec_-0.00C_LIGHT_0210.fits at 18:09:22.87 -08:38:54.1:  15.69 +/- 99.00  upperlimit
Adding exclusion_list_local.txt__out116581.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out116688.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 8s
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
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 116554_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116554_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 06 28.18287    2461219.68287    13.47    18:03:21.20 -12:01:18.5   5278 1968   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Discovery image 2     2026 06 28.18344    2461219.68344    13.36    18:03:21.22 -12:01:16.8   5272 1960   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 116555_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116555_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 06 28.18344    2461219.68344    13.35    17:49:44.86 -13:00:50.2   3260 1361   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

**** FOUND  17:49:44.96 -13:00:50.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 116560_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116560_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 06 28.18287    2461219.68287    12.91    17:55:01.15 -14:12:53.9   4044 0642   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Discovery image 2     2026 06 28.18344    2461219.68344    12.66    17:55:01.05 -14:12:52.8   4037 0634   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

  
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Considering the candidate 116563_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116563_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 06 28.18287    2461219.68287    12.89    18:07:56.36 -13:09:39.0   5949 1270   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Discovery image 2     2026 06 28.18344    2461219.68344    13.11    18:07:56.20 -13:09:42.4   5943 1262   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

  
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Considering the candidate 116567_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116567_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 06 28.18287    2461219.68287    12.71    17:38:17.62 -13:21:40.7   1568 1137   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Discovery image 2     2026 06 28.18344    2461219.68344    12.78    17:38:17.80 -13:21:40.5   1562 1129   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

  
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Considering the candidate 116572_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116572_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 06 28.18287    2461219.68287    12.50    17:44:50.02 -13:01:58.8   2539 1352   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Discovery image 2     2026 06 28.18344    2461219.68344    12.37    17:44:49.95 -13:01:57.0   2532 1344   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

  
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Considering the candidate 116577_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116577_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 06 28.18344    2461219.68344    10.33    17:35:30.41 -05:55:25.9   1085 5656   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

**** FOUND  17:35:30.41 -05:55:25.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 116578_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116578_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 06 28.18344    2461219.68344    10.73    17:53:34.44 -06:15:29.6   3827 5453   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

**** FOUND  17:53:34.45 -06:15:29.4 in the exclusion list exclusion_list_local.txt ****
  
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Considering the candidate 116581_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
Preparing report for the candidate 116581_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
  
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Considering the candidate 116589_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116589_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 06 28.18287    2461219.68287    11.83    18:18:03.44 -12:15:28.6   7457 1791   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Discovery image 2     2026 06 28.18344    2461219.68344    11.92    18:18:03.35 -12:15:29.7   7450 1784   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

  
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Considering the candidate 116598_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116598_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 06 28.18344    2461219.68344    12.26    17:43:45.86 -13:29:37.2   2376 1061   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

**** FOUND  17:43:45.87 -13:29:37.8 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 116605_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116605_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 1     2026 06 28.18287    2461219.68287    12.53    17:35:26.24 -11:32:58.8   1128 2234   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-09_20.00sec_5.00C_LIGHT_0088.fits
Discovery image 2     2026 06 28.18344    2461219.68344    12.50    17:35:26.20 -11:32:56.7   1122 2227   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

  
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Considering the candidate 116611_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116611_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 06 28.18344    2461219.68344    12.66    18:09:24.31 -07:22:12.5   6202 4764   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

**** FOUND  18:09:24.26 -07:22:12.4 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 116614_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116614_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 06 28.18344    2461219.68344    12.58    17:34:43.03 -11:13:28.7   1011 2422   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

**** FOUND  17:34:42.96 -11:13:28.4 in the exclusion list exclusion_list_bsc.txt ****
  
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Considering the candidate 116664_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116664_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 06 28.18344    2461219.68344    13.41    17:59:29.14 -12:10:51.6   4700 1867   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

**** FOUND  17:59:29.14 -12:10:51.7 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 116677_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 116677_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 06 28.18344    2461219.68344    13.35    18:00:28.46 -07:57:25.5   4860 4419   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

**** FOUND  18:00:28.52 -07:57:26.3 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 116688_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
Preparing report for the candidate 116688_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
  
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Considering the candidate 65523_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 65523_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 2     2026 06 28.18344    2461219.68344    13.48    18:05:05.40 -10:08:18.3   5539 3096   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

**** FOUND  18:05:05.40 -10:08:17.8 in the exclusion list exclusion_list.txt ****
  
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Considering the candidate 84098_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089
The candidate 84098_fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089 did not pass the final checks
Discovery image 3     2026 06 28.18344    2461219.68344    12.83    17:56:49.42 -06:33:48.7   4316 5266   /data_ssd/NMW-TexasTech/workdir//img_2026-06-27_CI_Oph-06-Q2b1x1_232711_TTUQ2b1x1_3395934_NBk9fSz7/fd_Oph-06-Q2b1x1_2026-06-27_23-23-59_20.00sec_5.00C_LIGHT_0089.fits

**** FOUND  17:56:49.46 -06:33:48.4 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 10s
Prepared the HTML report for the field Oph-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
17:53:34.46 -06:15:29.5
17:57:32.94 -07:03:23.6
18:09:22.87 -08:38:54.1
########### Completed Oph-06-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
17:53:34.46 -06:15:29.5
17:57:32.94 -07:03:23.6
18:09:22.87 -08:38:54.1
###################################################################################
17:53:34.46 -06:15:29.5  -- asteroid (will NOT add it to exclusion list)
17:57:32.94 -07:03:23.6  -- asteroid (will NOT add it to exclusion list)
18:09:22.87 -08:38:54.1  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461219.68286628 -observatory V36
07:49:42.71 +19:15:09.6 Mercury (1.7mag)
09:18:37.12 +17:37:16.8 Venus (-4.0mag)
03:48:10.11 +19:38:42.0 Mars (1.3mag)
08:05:43.35 +20:44:38.1 Jupiter (-1.8mag)
00:54:04.07 +03:12:53.3 Saturn (0.8mag)
04:04:45.42 +20:38:17.4 Uranus (5.8mag)
00:16:55.87 +00:20:47.0 Neptune (7.8mag)
20:31:58.37 -23:12:41.0 Pluto (14.5mag)
16:59:17.40 -28:22:15.7 Moon (-12.2mag)
-rw-r--r-- 1 apache apache 362 Jun 27 23:29 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461219.68286628:
08:05:50.99 +20:44:12.1 Io (6.1mag)
08:05:38.13 +20:44:55.6 Europa (6.3mag)
08:05:42.92 +20:44:35.6 Ganymede (5.6mag)
08:05:29.24 +20:45:21.3 Callisto (6.9mag)
08:04:51.62 +20:24:30.9 Himalia (15.7mag)
08:05:42.04 +20:44:43.8 Thebe (16.6mag)
08:04:21.24 +20:32:18.0 Elara (17.6mag)
08:08:49.38 +20:45:23.9 Pasiphae (17.8mag)
08:11:20.92 +20:48:10.8 Carme (18.9mag)
00:54:10.24 +03:12:26.4 Titan (8.6mag)
00:54:06.07 +03:12:41.2 Rhea (9.9mag)
00:53:58.53 +03:14:21.4 Iapetus (11.3mag)
00:53:54.70 +03:12:35.2 Hyperion (14.6mag)
00:54:20.94 +03:11:54.4 Phoebe (16.6mag)
-rw-r--r-- 1 apache apache 568 Jun 27 23:29 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461219.68286628:
17:34:10.91 -34:55:59.6 JWST
18:30:06.37 +26:51:21.9 Chandra
19:09:43.79 -05:44:43.8 XMM-Newton
-rw-r--r-- 1 apache apache 96 Jun 27 23:29 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461219.68286628 -observatory V36
02:18:25.44 +12:52:54.5 18.0mag P/1996 R2 (Lagerkvist)
18:27:50.52 -33:53:31.5 13.7mag P/2010 H2 (Vales)
06:13:26.19 -68:00:48.8 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
05:56:26.73 +32:15:03.8 17.6mag C/2017 K2 (PANSTARRS)
17:07:02.08 +15:59:39.6 17.9mag C/2021 G2 (ATLAS)
00:25:12.42 -18:40:19.7 15.5mag P/2021 N1 (ZTF)
23:05:54.49 +32:10:27.9 17.2mag C/2022 E2 (ATLAS)
05:58:12.54 +26:59:57.9 16.6mag C/2022 N2 (PANSTARRS)
09:45:12.47 +30:18:31.2 16.8mag C/2022 QE78 (ATLAS)
09:02:04.77 +04:42:04.7 17.8mag C/2022 R6 (PANSTARRS)
18:14:58.56 +21:37:30.8 17.9mag C/2023 A3 (Tsuchinshan-ATLAS)
15:13:32.61 -11:09:51.0 17.7mag P/2023 B1 (PANSTARRS)
22:02:03.80 +67:27:59.3 17.8mag C/2023 H5 (Lemmon)
16:57:19.55 -08:46:47.3 13.8mag C/2023 R1 (PANSTARRS)
13:21:17.68 +78:13:25.5 18.0mag C/2023 X2 (Lemmon)
07:40:22.65 +65:06:17.3 17.8mag C/2024 A1 (ATLAS)
07:16:21.01 +29:19:17.0 14.3mag C/2024 E1 (Wierzchos)
15:23:05.98 +14:52:25.1 17.5mag C/2024 G6 (ATLAS)
19:55:36.85 +36:39:48.9 13.8mag C/2024 J3 (ATLAS)
21:58:28.25 +44:00:48.3 17.9mag C/2024 R4 (PANSTARRS)
04:37:54.14 -14:27:14.6 15.8mag C/2024 T5 (ATLAS)
06:24:07.54 +31:05:49.9 18.0mag C/2025 J1 (Borisov)
07:04:57.38 -11:57:12.3 15.7mag C/2025 R3 (PANSTARRS)
09:42:45.41 +22:53:16.4 17.8mag C/2025 V2 (Rankin)
12:41:25.30 +04:22:05.0 17.1mag C/2025 Y1 (ATLAS)
17:27:31.58 +78:22:01.8 17.6mag C/2026 A2 (Bok)
02:31:31.82 +44:39:01.7 16.5mag C/2026 B2 (Sun-Gao)
11:18:35.10 +02:02:45.7 16.8mag A/2026 E1
20:58:58.04 -11:30:32.5 7.7mag 10P/Tempel
11:08:15.68 -01:26:03.0 16.1mag 29P/Schwassmann-Wachmann
03:42:14.13 +28:10:03.7 17.8mag 47P/Ashbrook-Jackson
09:42:29.26 +17:49:30.1 17.0mag 63P/Wild
00:41:50.45 -05:22:41.0 15.6mag 65P/Gunn
07:48:17.39 +34:28:32.0 17.5mag 76P/West-Kohoutek-Ikemura
03:57:47.54 +19:20:30.1 13.7mag 78P/Gehrels
02:01:04.97 +08:43:30.4 16.0mag 88P/Howell
05:58:18.11 +30:56:44.6 15.5mag 93P/Lovas
03:42:19.91 +30:14:52.4 17.1mag 114P/Wiseman-Skiff
07:38:55.17 +31:52:00.2 15.4mag 123P/West-Hartley
10:25:44.91 +06:11:51.5 16.7mag 124P/Mrkos
04:31:57.11 +20:21:49.8 16.3mag 128P/Shoemaker-Holt
05:12:55.02 +19:40:29.9 17.8mag 131P/Mueller
07:15:46.33 +15:34:10.9 17.1mag 141P/Machholz
07:15:07.51 +15:37:40.7 17.1mag 141P-A/Machholz
06:24:57.66 +19:23:38.5 14.0mag 141P-D/Machholz
03:10:38.72 -22:15:41.4 16.0mag 161P/Hartley-IRAS
04:49:40.48 +30:48:47.2 15.1mag 162P/SidingSpring
19:25:38.62 +08:51:15.4 15.6mag 169P/NEAT
01:10:52.25 +05:58:18.8 17.7mag 220P/McNaught
16:39:36.99 -08:05:26.1 16.8mag 235P/LINEAR
08:19:08.41 +34:18:52.6 17.8mag 240P/NEAT
20:44:01.16 -46:32:13.5 17.9mag 259P/Garradd
01:25:43.59 +06:25:26.4 15.9mag 260P/McNaught
05:00:51.25 +35:34:30.2 17.4mag 295P/LINEAR
15:08:21.66 +07:01:48.8 17.5mag 391P/Kowalski
08:23:50.65 +20:08:11.0 17.9mag 450P/LONEOS
07:32:24.12 +40:11:58.0 17.9mag 493P/LONEOS
-rw-r--r-- 1 apache apache 2.8K Jun 27 23:29 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 23:29 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 23:29 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
17:21:30.031 +58:03:12.13  AT 2026pwn  2026-06-21.48 18.862
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
-rw-r--r-- 1 apache apache 30K Jun 27 23:29 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Sat Jun 27 23:29:12 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 0 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 33s (0.55 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 67s (1.12 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: 8s (0.13 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 115s (1.92 min)
TIMING SExtractor: 11 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 4 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 59s (0.98 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 139s (2.32 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 1s (0.02 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 10s (0.17 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 212s (3.53 min)
FIELD_Oph-06-Q2b1x1: 342s (5.70 min)
=======================================
TOTAL_RUNTIME: 345s (5.75 min)
Finished: Sat Jun 27 23:34:57 CDT 2026