Mean magnitude and position on the discovery images: 
                   2026 08 08.1129  2461260.6129  11.68  18:53:54.56 -31:13:10.7
  4.80621 -14.15541 galactic  Sgr  Second-epoch detections are separated by 0.6" and 1.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
451 Patientia                0      0       1  11.8    -0   -0
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:53:54.56 -31:13:10.7:  14.51 +/- 99.00  upperlimit
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:53:54.56 -31:13:10.7:  14.51 +/- 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
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits


Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits


fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits


fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs   wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits -crosshair 5694.17627 4865.95996 image    wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits -crosshair 5690.39990 4867.93799 image    wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits -crosshair 5685.50684 4870.88916 image    wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits -crosshair 5685.82568 4869.77002 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY

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 08 08.11288 18 53 54.56 -31 13 10.7          11.7 R      V36

Position measured on individual images:

     TAU0008  C2026 08 08.11267 18 53 54.56 -31 13 11.0          11.6 R      V36
     TAU0008  C2026 08 08.11308 18 53 54.56 -31 13 10.4          11.8 R      V36

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

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

TCP 2026 08 08.1129*  18 53 54.56 -31 13 10.7  11.7 U             Sgr       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,2461260.6129,11.68,0.05,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 20260808.1129 11.68CV 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 08 08.1129  2461260.6129  11.94  18:18:58.60 -30:51:38.7
  1.87476  -7.24142 galactic  Sgr  Second-epoch detections are separated by 3.1" and 1.1 pix   
The object was found in VSX
 2"  V2993 Sgr                     
Type: SRA
#   Max.           Min./Amp.       JD0           Period
    13.600   pg           15.400   pg        2436792.00000        150.200000000000                                
The object was not found in astcheck.
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:18:58.60 -30:51:38.7:  13.21 +/- 0.13  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:18:58.60 -30:51:38.7:  13.50 +/- 0.16  detection
Forced photometry reference-image weighted average:  13.32 +/- 0.10
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
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits


Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits


fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits


fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs   wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits -crosshair 1140.16638 4978.79102 image    wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits -crosshair 1136.45105 4980.89795 image    wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits -crosshair 1136.07922 4972.94971 image    wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits -crosshair 1136.33667 4971.91992 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY

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 08 08.11288 18 18 58.60 -30 51 38.7          11.9 R      V36

Position measured on individual images:

     TAU0008  C2026 08 08.11267 18 18 58.50 -30 51 39.6          12.0 R      V36
     TAU0008  C2026 08 08.11308 18 18 58.69 -30 51 37.7          11.9 R      V36

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

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

TCP 2026 08 08.1129*  18 18 58.60 -30 51 38.7  11.9 U             Sgr       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
V2993 Sgr,2461260.6129,11.94,0.05,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
V2993 Sgr 20260808.1129 11.94CV NMW


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

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

FITS images used in this processing run:

Field Sgr-06-Q2b1x1 reference image: Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Field Sgr-06-Q2b1x1 reference image: Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
Field Sgr-06-Q2b1x1 second-epoch image: Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Field Sgr-06-Q2b1x1 second-epoch image: Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461229.75814948 08.07.2026 06:11:34.115   /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
First image: 2461229.75814948 08.07.2026 06:11:34.115   /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Last  image: 2461260.61307860 08.08.2026 02:42:39.991   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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.:  -8.47
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  7636
Objects passed selection criteria:  7603
Measurements per detected object (mean, median, min, max):    2.4    2.0    2    4
Measurements per selected object (mean, median, min, max):    2.4    2.0    2    4
Average stars detected per image: 4878.25
Average stars matched: 4740.5 (97.1762 %)
Memory usage VmPeak:   234484 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Aug  6 15:05:04 CDT 2026
VaST build number  1.0rc89-190-gdf2934b0
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Fri Aug  7 21:45:17 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: 2461229.75814948 08.07.2026 06:11:34.115   /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
First image: 2461229.75814948 08.07.2026 06:11:34.115   /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Last  image: 2461260.61307860 08.08.2026 02:42:39.991   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 70
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -8.16
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: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  97793
Objects passed selection criteria:  97646
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: 73319.8
Average stars matched: 69252.5 (94.4527 %)
Memory usage VmPeak:   500308 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on  Thu Aug  6 15:05:04 CDT 2026
VaST build number  1.0rc89-190-gdf2934b0
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Fri Aug  7 21:47:04 CDT 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Sgr-06-Q2b1x1
#######################################
########### Starting Sgr-06-Q2b1x1 ###########
Processing Sgr-06-Q2b1x1
server tau has sufficient free disk space available: 549211 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 549211 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
Small preview (one of the new images): 

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

MAKE_PNG_PLOTS=yes


renamed 'Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.png' -> 'transient_report/Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits_preview.png'

Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits


renamed 'Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.png' -> 'transient_report/Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits_preview.png'

Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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= 2873.7473
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 718.0138
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 11498.3485
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 4568.2217
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 11504.6745
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 4365.7652
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 4.00117
INFO:                  SECOND_EPOCH__SD_ratio= 0.046
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =                29.75 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Header: 67 keys total, 4 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= '2026-08-07T21:42:04.7630037' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-08T02:42:04.7630037' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61260.1125551271 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-08T02:42:14.6678379' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61260.1126697571 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     281.735965652199 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -34.0001896847366 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =              17.7275 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     156.796111111111 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.25250686006826 / 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  = 'Sgr-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '18 46 57'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-34 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  =                20443 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20443 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =                29.75 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=                29.75 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/d_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits :)

Spent 0.518135 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/d_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 19899.553568
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits :)


No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5)
renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     29.7600002288818 / [degC] Focuser temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Header: 67 keys total, 4 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= '2026-08-07T21:42:39.9918696' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-08-08T02:42:39.9918696' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61260.1129628588 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-08-08T02:42:49.8913577' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61260.1130774422 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     281.735965641141 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -34.0001896815611 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     17.7741666666667 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =               156.91 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     3.24442143940029 / 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  = 'Sgr-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '18 46 57'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-34 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  =                20443 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20443 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     29.7600002288818 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     29.7600002288818 / [degC] Focuser temperature" status=0
Record 55: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 56: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 58: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 59: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 60: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 61: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 62: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 63: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 64: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 65: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 66: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 67: "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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-07-30.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/d_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits :)

Spent 0.499906 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/d_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-30.fit 9576 6388  16 bitpix
Avarage count on flat field image: 19899.553568
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits :)


No overscan detected - all values seem high! (left_median=13115.0, right_median=15628.5)
renamed 'mff_TTUQ2b1x1_2026-07-30.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Previews of the CALIBRATED second-epoch images:


fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits



fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits




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

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
  
SExtractor catalog cache: saved Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.cat to cache
SExtractor catalog cache: saved Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.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/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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: 2461260.61267087
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits exists and is non-empty
Saving wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits to local_wcs_cache/
'wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits' -> 'local_wcs_cache/wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits'
wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits exists and is non-empty
Saving wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits to local_wcs_cache/
'wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits' -> 'local_wcs_cache/wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits'
wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits exists and is non-empty
Saving wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits to local_wcs_cache/
'wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits' -> 'local_wcs_cache/wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits'
wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits exists and is non-empty
Saving wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits to local_wcs_cache/
'wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits' -> 'local_wcs_cache/wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits (1st reference image)
verification OK: wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Image size: 937.3'x625.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 18:46:55.925 -34:00:01.60 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits (1st new image)
verification OK: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Image size: 937.6'x624.9'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 18:46:57.628 -34:00:07.95 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 18:46:55.925 -34:00:01.60
Second-epoch image center 18:46:57.628 -34:00:07.95
Angular distance between the image centers 0.0061 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits (2nd new image)
verification OK: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Image size: 937.6'x624.9'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 18:46:57.504 -34:00:00.89 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 18:46:55.925 -34:00:01.60
Second-epoch image center 18:46:57.504 -34:00:00.89
Angular distance between the image centers 0.0055 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  18:46:57.628 -34:00:07.95
Second-epoch second image center 18:46:57.504 -34:00:00.89
Angular distance between the image centers 0.00201 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits &> /tmp/tmp.u2bAvHoovy
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits &> /tmp/tmp.Jdfo00dKnL
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits &> /tmp/tmp.kzBQGSXIzm
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits &> /tmp/tmp.WI0BhzRV1F
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Calibrating the magnitude scale
Found non-empty wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.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_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits and wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.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_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits and wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat 
Found non-empty wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits and wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat
The reference image (wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits) and catalog (wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat) found
'wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat' -> 'wcsmag.cat'
Read 9747 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 271.7337 to 291.6151 deg, Dec -39.2711 to -28.4566 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 271.7337 to 291.6151 deg, Dec -39.2711 to -28.4566 deg
Loaded 18854 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): 7751 out of 8000 total matches.
Matched with Tycho-2 8000 out of 9747 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.309400
a=0.000000 b=1.000000 c=22.309400
From vast_summary.log: estimated ref. image limiting mag.:  -8.47
Updating vast_summary.log: Estimated ref. image limiting mag.:  13.84

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  13.84

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 9747 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 271.7337 to 291.6151 deg, Dec -39.2711 to -28.4566 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 271.7337 to 291.6151 deg, Dec -39.2711 to -28.4566 deg
Loaded 18854 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): 7751 out of 8000 total matches.
Matched with Tycho-2 8000 out of 9747 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Forced-photometry filter: calibrated wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits -> calib.txt_param_ref_wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits (aperture=6.0)
Read 9637 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 271.7334 to 291.6528 deg, Dec -39.2762 to -28.4569 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 271.7334 to 291.6528 deg, Dec -39.2762 to -28.4569 deg
Loaded 18877 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): 7647 out of 7892 total matches.
Matched with Tycho-2 7892 out of 9637 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
Forced-photometry filter: calibrated wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits -> calib.txt_param_ref_wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits (aperture=6.0)
____ 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: 10000)
Median FWHM seeing for isolated stars:
 2.3 pix  Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
 2.3 pix  Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
 2.2 pix  fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
 2.2 pix  fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Limiting magnitude estimates:
 13.8 mag.  Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
 13.8 mag.  Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
 12.6 mag.  fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
 12.6 mag.  fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
All-image limiting magnitude estimate:  12.6 (SNR )   9.8 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.u2bAvHoovy (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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits' -> 'wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
WCS_IMAGE_NAME=wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
WCS-calibrated image found: wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Checking if the catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat corresponding to the image wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits alredy exist and is non-empty...
Catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat corresponding to the image wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
WCS catalog name: wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.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=676, bad_region=1425, passed=9747
Got 9747 stars (including 7720 good ones) from the SExtractor catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat 
util/solve_plate_with_UCAC5 got 9747 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4955 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4818 matched stars entering correct_measured_positions(), 4818 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4818 matched stars entering correct_measured_positions(), 8601 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.63" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4953 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4814 matched stars entering correct_measured_positions(), 8601 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.69" 
Accuracy estimation diagnostic: 4814 matched stars entering correct_measured_positions(), 8601 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.73" 
Excluding outliers - 4814 stars left (next iteration limit 5299)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits N_match=4814 sigma_overall_arcsec=0.668 sigma_q1_arcsec=0.630 sigma_q2_arcsec=0.611 sigma_q3_arcsec=0.750 sigma_q4_arcsec=0.600 n_q1=1680 n_q2=647 n_q3=1784 n_q4=703 worst_quadrant_to_overall_ratio=1.123
The image catalog is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits -region wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.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.Jdfo00dKnL (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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits' -> 'wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
WCS_IMAGE_NAME=wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
WCS-calibrated image found: wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
Checking if the catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat corresponding to the image wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits alredy exist and is non-empty...
Catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat corresponding to the image wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
WCS catalog name: wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.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=703, bad_region=1428, passed=9637
Got 9637 stars (including 7580 good ones) from the SExtractor catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat 
util/solve_plate_with_UCAC5 got 9637 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4949 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4812 matched stars entering correct_measured_positions(), 4812 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.59" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4811 matched stars entering correct_measured_positions(), 8494 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4948 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4813 matched stars entering correct_measured_positions(), 8494 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.66" 
Accuracy estimation diagnostic: 4813 matched stars entering correct_measured_positions(), 8494 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.71" 
Excluding outliers - 4813 stars left (next iteration limit 5292)
Stop iterations.


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

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits N_match=4813 sigma_overall_arcsec=0.660 sigma_q1_arcsec=0.627 sigma_q2_arcsec=0.606 sigma_q3_arcsec=0.745 sigma_q4_arcsec=0.579 n_q1=1671 n_q2=649 n_q3=1782 n_q4=711 worst_quadrant_to_overall_ratio=1.128
The image catalog is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits -region wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.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.kzBQGSXIzm (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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
WCS_IMAGE_NAME=wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
WCS-calibrated image found: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Checking if the catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat corresponding to the image wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits alredy exist and is non-empty...
Catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat corresponding to the image wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
WCS catalog name: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.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=376, bad_region=249, passed=1985
Got 1985 stars (including 1428 good ones) from the SExtractor catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat 
util/solve_plate_with_UCAC5 got 1985 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 309 (Dec -39.5 to -28.4)
Done reading UCAC5 zone files...
Matched 1413 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1359 matched stars entering correct_measured_positions(), 1351 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.85" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1359 matched stars entering correct_measured_positions(), 1738 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.87" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 309 (Dec -39.5 to -28.4)
Done reading UCAC5 zone files...
Matched 1412 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1361 matched stars entering correct_measured_positions(), 1742 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 1.00" 
Accuracy estimation diagnostic: 1361 matched stars entering correct_measured_positions(), 1742 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 1.05" 
Excluding outliers - 1361 stars left (next iteration limit 1494)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=1361 robust_rms=5.277 arcsec worst_quadrant_rms=27.356 arcsec
SIP_REFIT: SIP order 3 trial: matched=1361 robust_rms=0.749 arcsec worst_quadrant_rms=0.821 arcsec
SIP_REFIT: SIP order 5 trial: matched=1361 robust_rms=0.664 arcsec worst_quadrant_rms=0.750 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=1361 robust_rms_before=1.033 arcsec robust_rms_before_corrected=1.071 arcsec robust_rms_after=0.664 arcsec worst_quadrant_rms_before=1.181 worst_quadrant_rms_after=0.750
verification OK: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
verification OK: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Image size: 937.8'x624.9'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 18:46:57.652 -34:00:09.12 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 1985 stars ###
'wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/correct_sextractor_wcs_catalog_usingxy2sky904787.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 5, robust RMS 1.033 -> 0.664 arcsec)
WCS_QUALITY_DIAG: file=fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits N_match=1361 sigma_overall_arcsec=0.740 sigma_q1_arcsec=0.803 sigma_q2_arcsec=0.698 sigma_q3_arcsec=0.733 sigma_q4_arcsec=0.686 n_q1=398 n_q2=114 n_q3=662 n_q4=187 worst_quadrant_to_overall_ratio=1.084
The image catalog is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits -region wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.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.WI0BhzRV1F (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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
WCS_IMAGE_NAME=wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
WCS-calibrated image found: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Checking if the catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat corresponding to the image wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits alredy exist and is non-empty...
Catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat corresponding to the image wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
WCS catalog name: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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=373, bad_region=263, passed=1803
Got 1803 stars (including 1246 good ones) from the SExtractor catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat 
util/solve_plate_with_UCAC5 got 1803 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 1237 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1187 matched stars entering correct_measured_positions(), 1176 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.90" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 1187 matched stars entering correct_measured_positions(), 1534 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.87" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 1236 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 1186 matched stars entering correct_measured_positions(), 1534 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 1.02" 
Accuracy estimation diagnostic: 1186 matched stars entering correct_measured_positions(), 1534 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 1.03" 
Excluding outliers - 1186 stars left (next iteration limit 1305)
Stop iterations.


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

SIP_REFIT: SIP order 2 trial: matched=1186 robust_rms=5.322 arcsec worst_quadrant_rms=24.505 arcsec
SIP_REFIT: SIP order 3 trial: matched=1186 robust_rms=0.757 arcsec worst_quadrant_rms=0.802 arcsec
SIP_REFIT: SIP order 5 trial: matched=1186 robust_rms=0.697 arcsec worst_quadrant_rms=0.796 arcsec
SIP_REFIT: selected SIP order 3
SIP_REFIT: order=3 matched=1186 robust_rms_before=0.997 arcsec robust_rms_before_corrected=1.110 arcsec robust_rms_after=0.757 arcsec worst_quadrant_rms_before=1.243 worst_quadrant_rms_after=0.802
verification OK: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
verification OK: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Image size: 937.5'x624.8'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 18:46:57.517 -34:00:01.55 J2000 4789.000 3195.000 

 ### Converting SExtractor-derived pixel positions to celestial coordinates using xy2sky from WCSTools ###
 ### Converted positions of 1803 stars ###
'wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat' -> 'vast_debug_catalog_before_xy2sky_correction.cat.log'
'/data_ssd/NMW-TexasTech/workdir/vast_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/correct_sextractor_wcs_catalog_usingxy2sky904690.tmp' -> 'vast_debug_catalog_after_xy2sky_correction.cat.log'
SIP_REFIT: applied the refit solution (order 3, robust RMS 0.997 -> 0.757 arcsec)
WCS_QUALITY_DIAG: file=fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits N_match=1186 sigma_overall_arcsec=0.845 sigma_q1_arcsec=0.920 sigma_q2_arcsec=0.794 sigma_q3_arcsec=0.843 sigma_q4_arcsec=0.842 n_q1=340 n_q2=121 n_q3=570 n_q4=155 worst_quadrant_to_overall_ratio=1.088
The image catalog is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits -region wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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=Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits sigma_overall=0.668 worst_q_ratio=1.123
ref2=Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits sigma_overall=0.660 worst_q_ratio=1.128
new1=fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits sigma_overall=0.740 worst_q_ratio=1.084
new2=fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits sigma_overall=0.845 worst_q_ratio=1.088
reference average sigma_overall=0.664 worst_q_ratio=1.1255
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050_astrometric_residuals.png (4814 matched stars from wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.63 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051_astrometric_residuals.png (4813 matched stars from wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.64 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010_astrometric_residuals.png (1361 matched stars from wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.57 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011_astrometric_residuals.png (1186 matched stars from wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.67 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits'
Saving fully-calibrated image wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits'
Preparing the HTML report for the field Sgr-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20530_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 20530_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    10.02    18:30:57.46 -31:08:34.1   2712 4879   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:30:57.44 -31:08:34.1 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 07866_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 07866_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    9.80    18:21:18.06 -30:25:43.3   1425 5253   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:21:18.07 -30:25:43.3 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 1s
Prepared the HTML report for the field Sgr-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
  
SExtractor catalog cache: saved Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.cat to cache
SExtractor catalog cache: saved Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Creating symlink local_wcs_cache/wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
Creating symlink local_wcs_cache/wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Creating symlink local_wcs_cache/wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits exists and is non-empty
wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits exists and is non-empty
wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits exists and is non-empty
wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits (1st reference image)
verification OK: wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Image size: 937.3'x625.0'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 18:46:55.925 -34:00:01.60 J2000 4789.000 3195.000 
###################################
The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits (1st new image)
verification OK: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Image size: 937.6'x624.9'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 18:46:57.628 -34:00:07.95 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 18:46:55.925 -34:00:01.60
Second-epoch image center 18:46:57.628 -34:00:07.95
Angular distance between the image centers 0.0061 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits (2nd new image)
verification OK: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Image size: 937.6'x624.9'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 18:46:57.504 -34:00:00.89 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 18:46:55.925 -34:00:01.60
Second-epoch image center 18:46:57.504 -34:00:00.89
Angular distance between the image centers 0.0055 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  18:46:57.628 -34:00:07.95
Second-epoch second image center 18:46:57.504 -34:00:00.89
Angular distance between the image centers 0.00201 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits &> /tmp/tmp.MAG4LVcU0Y
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits &> /tmp/tmp.ByigaXMuQz
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits &> /tmp/tmp.ZEqGtPq85h
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits &> /tmp/tmp.0iJBGNHB3N
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Calibrating the magnitude scale
Found non-empty wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.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_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits and wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.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_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits and wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat 
Found non-empty wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits and wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat
The reference image (wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits) and catalog (wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat) found
'wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat' -> 'wcsmag.cat'
Read 119127 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 271.6982 to 291.7315 deg, Dec -39.2735 to -28.4566 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 271.6982 to 291.7315 deg, Dec -39.2735 to -28.4566 deg
Loaded 18960 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): 14049 out of 15978 total matches.
Matched with Tycho-2 15978 out of 119127 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.071400
a=0.000000 b=1.000000 c=22.071400
From vast_summary.log: estimated ref. image limiting mag.:  -8.16
Updating vast_summary.log: Estimated ref. image limiting mag.:  13.91

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  13.91

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 119127 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 271.6982 to 291.7315 deg, Dec -39.2735 to -28.4566 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 271.6982 to 291.7315 deg, Dec -39.2735 to -28.4566 deg
Loaded 18960 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): 14049 out of 15978 total matches.
Matched with Tycho-2 15978 out of 119127 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Forced-photometry filter: calibrated wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits -> calib.txt_param_ref_wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits (aperture=4.4)
Read 123059 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 271.6989 to 291.7304 deg, Dec -39.2762 to -28.4568 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 271.6989 to 291.7304 deg, Dec -39.2762 to -28.4568 deg
Loaded 18963 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): 14010 out of 15963 total matches.
Matched with Tycho-2 15963 out of 123059 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
Forced-photometry filter: calibrated wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits -> calib.txt_param_ref_wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits (aperture=4.4)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 43 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.2 pix  Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
 2.1 pix  Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
 2.0 pix  fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
 2.0 pix  fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Limiting magnitude estimates:
 13.9 mag.  Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
 13.9 mag.  Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
 13.0 mag.  fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
 13.0 mag.  fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
All-image limiting magnitude estimate:  13.0 (SNR )  12.5 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.MAG4LVcU0Y (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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits' -> 'wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
WCS_IMAGE_NAME=wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
WCS-calibrated image found: wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
Checking if the catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat corresponding to the image wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits alredy exist and is non-empty...
Catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat corresponding to the image wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits
WCS catalog name: wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.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=8489, bad_region=10831, passed=119125
Got 119125 stars (including 100241 good ones) from the SExtractor catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat 
util/solve_plate_with_UCAC5 got 119125 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4950 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4833 matched stars entering correct_measured_positions(), 4834 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.61" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4832 matched stars entering correct_measured_positions(), 111087 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4950 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4830 matched stars entering correct_measured_positions(), 111087 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.60" 
Accuracy estimation diagnostic: 4830 matched stars entering correct_measured_positions(), 111086 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.71" 
Excluding outliers - 4830 stars left (next iteration limit 5315)
Stop iterations.


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

SIP_REFIT: wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits N_match=4830 sigma_overall_arcsec=0.667 sigma_q1_arcsec=0.627 sigma_q2_arcsec=0.611 sigma_q3_arcsec=0.743 sigma_q4_arcsec=0.632 n_q1=1709 n_q2=665 n_q3=1727 n_q4=729 worst_quadrant_to_overall_ratio=1.114
The image catalog is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits -region wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.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.ByigaXMuQz (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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits' -> 'wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
WCS_IMAGE_NAME=wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
WCS-calibrated image found: wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
Checking if the catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat corresponding to the image wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits alredy exist and is non-empty...
Catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat corresponding to the image wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits
WCS catalog name: wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.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=6, blended=8929, bad_region=11024, passed=123053
Got 123053 stars (including 103547 good ones) from the SExtractor catalog wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat 
util/solve_plate_with_UCAC5 got 123053 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.3'
Seting catalog search parameters based on the expected field of view 937.3 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013018 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010414 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4950 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4825 matched stars entering correct_measured_positions(), 4828 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4825 matched stars entering correct_measured_positions(), 114882 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4950 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4826 matched stars entering correct_measured_positions(), 114882 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58" 
Accuracy estimation diagnostic: 4826 matched stars entering correct_measured_positions(), 114882 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.67" 
Excluding outliers - 4826 stars left (next iteration limit 5307)
Stop iterations.


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

SIP_REFIT: wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits N_match=4826 sigma_overall_arcsec=0.630 sigma_q1_arcsec=0.601 sigma_q2_arcsec=0.598 sigma_q3_arcsec=0.710 sigma_q4_arcsec=0.595 n_q1=1716 n_q2=667 n_q3=1722 n_q4=721 worst_quadrant_to_overall_ratio=1.127
The image catalog is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits -region wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.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.ZEqGtPq85h (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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
WCS_IMAGE_NAME=wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
WCS-calibrated image found: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Checking if the catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat corresponding to the image wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits alredy exist and is non-empty...
Catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat corresponding to the image wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
WCS catalog name: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.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=98, blended=2537, bad_region=2463, passed=41517
Got 41517 stars (including 36833 good ones) from the SExtractor catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat 
util/solve_plate_with_UCAC5 got 41517 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 4947 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4800 matched stars entering correct_measured_positions(), 4803 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.77" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4800 matched stars entering correct_measured_positions(), 39516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.77" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 4948 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4800 matched stars entering correct_measured_positions(), 39516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.78" 
Accuracy estimation diagnostic: 4799 matched stars entering correct_measured_positions(), 39516 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.86" 
Excluding outliers - 4799 stars left (next iteration limit 5280)
Stop iterations.


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

SIP_REFIT: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits N_match=4799 sigma_overall_arcsec=0.817 sigma_q1_arcsec=0.891 sigma_q2_arcsec=0.910 sigma_q3_arcsec=0.789 sigma_q4_arcsec=0.697 n_q1=1406 n_q2=360 n_q3=2373 n_q4=660 worst_quadrant_to_overall_ratio=1.115
The image catalog is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits -region wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.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.0iJBGNHB3N (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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
WCS_IMAGE_NAME=wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
WCS-calibrated image found: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Checking if the catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat corresponding to the image wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits alredy exist and is non-empty...
Catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat corresponding to the image wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
WCS catalog name: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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=113, blended=2472, bad_region=2656, passed=39460
Got 39460 stars (including 34630 good ones) from the SExtractor catalog wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat 
util/solve_plate_with_UCAC5 got 39460 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013022 (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 0.010418 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 4952 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4795 matched stars entering correct_measured_positions(), 4799 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.81" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4794 matched stars entering correct_measured_positions(), 37349 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.80" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.4)
Done reading UCAC5 zone files...
Matched 4953 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4797 matched stars entering correct_measured_positions(), 37348 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.81" 
Accuracy estimation diagnostic: 4797 matched stars entering correct_measured_positions(), 37339 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.90" 
Excluding outliers - 4797 stars left (next iteration limit 5273)
Stop iterations.


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

SIP_REFIT: wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits N_match=4797 sigma_overall_arcsec=0.875 sigma_q1_arcsec=0.956 sigma_q2_arcsec=0.773 sigma_q3_arcsec=0.861 sigma_q4_arcsec=0.713 n_q1=1412 n_q2=414 n_q3=2390 n_q4=581 worst_quadrant_to_overall_ratio=1.092
The image catalog is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits -region wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Saving fully-calibrated image wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.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_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/wcs_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits
Preparing the HTML report for the field Sgr-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:15:50.79 -31:21:55.0:  11.72 +/- 0.04  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:29:33.47 -33:10:07.4:  12.13 +/- 0.04  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:33:29.43 -31:42:08.3:  11.87 +/- 0.03  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:20:48.06 -32:34:07.7:  12.56 +/- 0.07  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:26:42.69 -32:22:02.2:  11.64 +/- 0.03  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:23:00.81 -31:59:18.7:  11.95 +/- 0.04  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:18:29.01 -32:03:29.8:  12.11 +/- 0.04  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:48:54.06 -30:59:27.7:  11.90 +/- 0.03  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:19:15.57 -34:43:57.9:  12.12 +/- 0.05  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:18:29.01 -32:03:29.8:  11.97 +/- 0.04  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:15:50.79 -31:21:55.0:  11.79 +/- 0.04  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:23:00.81 -31:59:18.7:  11.87 +/- 0.03  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:20:48.06 -32:34:07.7:  12.51 +/- 0.06  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:48:54.06 -30:59:27.7:  11.93 +/- 0.03  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:26:42.69 -32:22:02.2:  11.62 +/- 0.03  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:33:29.43 -31:42:08.3:  11.91 +/- 0.03  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:29:33.47 -33:10:07.4:  12.00 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.03 +/- 0.03
Forced photometry reference-image weighted average:  11.75 +/- 0.03
Forced photometry reference-image weighted average:  11.63 +/- 0.02
Forced photometry reference-image weighted average:  11.91 +/- 0.03
Forced photometry filter REJECTED candidate at 18:18:29.01 -32:03:29.8: ref_mag=12.03 +/- 0.03 new_mean_mag=12.3675 delta=-0.33 (need > 0.90)
Forced photometry reference-image weighted average:  11.92 +/- 0.02
Forced photometry reference-image weighted average:  12.53 +/- 0.05
Forced photometry filter REJECTED candidate at 18:15:50.79 -31:21:55.0: ref_mag=11.75 +/- 0.03 new_mean_mag=11.8936 delta=-0.14 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:26:42.69 -32:22:02.2: ref_mag=11.63 +/- 0.02 new_mean_mag=11.7820 delta=-0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:48:54.06 -30:59:27.7: ref_mag=11.92 +/- 0.02 new_mean_mag=12.1748 delta=-0.26 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:23:00.81 -31:59:18.7: ref_mag=11.91 +/- 0.03 new_mean_mag=12.2140 delta=-0.31 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:20:48.06 -32:34:07.7: ref_mag=12.53 +/- 0.05 new_mean_mag=12.3804 delta=0.15 (need > 0.90)
Forced photometry reference-image weighted average:  12.06 +/- 0.03
Forced photometry reference-image weighted average:  11.89 +/- 0.02
Forced photometry filter REJECTED candidate at 18:29:33.47 -33:10:07.4: ref_mag=12.06 +/- 0.03 new_mean_mag=12.0502 delta=0.01 (need > 0.90)
Forced photometry filter REJECTED candidate at 18:33:29.43 -31:42:08.3: ref_mag=11.89 +/- 0.02 new_mean_mag=11.9442 delta=-0.05 (need > 0.90)
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:30:48.67 -31:28:26.5:  12.12 +/- 0.04  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:19:15.57 -34:43:57.9:  12.17 +/- 0.05  detection
Forced photometry reference-image weighted average:  12.14 +/- 0.04
Forced photometry filter REJECTED candidate at 18:19:15.57 -34:43:57.9: ref_mag=12.14 +/- 0.04 new_mean_mag=12.1031 delta=0.04 (need > 0.90)
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:30:48.67 -31:28:26.5:  12.11 +/- 0.04  detection
Forced photometry reference-image weighted average:  12.11 +/- 0.03
Forced photometry filter REJECTED candidate at 18:30:48.67 -31:28:26.5: ref_mag=12.11 +/- 0.03 new_mean_mag=12.1016 delta=0.01 (need > 0.90)
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:14:52.75 -32:33:49.0:  14.32 +/- 99.00  upperlimit
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:17:07.56 -32:14:48.2:  13.60 +/- 0.19  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:53:54.56 -31:13:10.7:  14.51 +/- 99.00  upperlimit
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:14:52.75 -32:33:49.0:  14.31 +/- 99.00  upperlimit
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:17:07.56 -32:14:48.2:  13.41 +/- 0.16  detection
Forced photometry reference-image weighted average:  13.49 +/- 0.12
Forced photometry filter REJECTED candidate at 18:17:07.56 -32:14:48.2: ref_mag=13.49 +/- 0.12 new_mean_mag=12.7490 delta=0.74 (need > 0.90)
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:18:58.60 -30:51:38.7:  13.21 +/- 0.13  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-11-34_20.00sec_5.00C_LIGHT_0050.fits at 18:38:31.46 -32:54:44.7:  13.09 +/- 0.10  detection
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:53:54.56 -31:13:10.7:  14.51 +/- 99.00  upperlimit
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:18:58.60 -30:51:38.7:  13.50 +/- 0.16  detection
Forced photometry reference-image weighted average:  13.32 +/- 0.10
Forced photometry filter KEPT candidate at 18:18:58.60 -30:51:38.7: ref_mag=13.32 +/- 0.10 new_mean_mag=11.9293 delta=1.39 (need > 0.90)
Forced photometry on wcs_Sgr-06-Q2b1x1_2026-07-08_01-12-13_20.00sec_4.90C_LIGHT_0051.fits at 18:38:31.46 -32:54:44.7:  13.17 +/- 0.10  detection
Forced photometry reference-image weighted average:  13.13 +/- 0.07
Forced photometry filter REJECTED candidate at 18:38:31.46 -32:54:44.7: ref_mag=13.13 +/- 0.07 new_mean_mag=12.5308 delta=0.60 (need > 0.90)
Adding exclusion_list_gaiadr2.txt__out144122.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_local.txt__out109517.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out110624.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 5s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143173_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143173_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 1     2026 08 08.11267    2461260.61267    12.44    18:18:29.03 -32:03:29.3   1124 4241   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 2     2026 08 08.11308    2461260.61308    12.31    18:18:28.99 -32:03:30.2   1124 4239   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143176_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143176_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 1     2026 08 08.11267    2461260.61267    12.40    18:20:47.87 -32:34:05.2   1444 3951   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 2     2026 08 08.11308    2461260.61308    12.37    18:20:48.26 -32:34:10.2   1446 3949   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143195_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143195_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 1     2026 08 08.11267    2461260.61267    12.20    18:23:00.77 -31:59:18.7   1708 4319   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 2     2026 08 08.11308    2461260.61308    12.23    18:23:00.85 -31:59:18.7   1708 4318   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143206_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143206_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 1     2026 08 08.11267    2461260.61267    12.13    18:48:54.04 -30:59:27.4   5038 5014   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 2     2026 08 08.11308    2461260.61308    12.37    18:48:54.09 -30:59:28.0   5038 5013   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143209_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143209_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 1     2026 08 08.11267    2461260.61267    12.00    18:29:33.44 -33:10:06.0   2585 3647   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 2     2026 08 08.11308    2461260.61308    12.13    18:29:33.49 -33:10:08.8   2585 3645   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143210_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143210_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 1     2026 08 08.11267    2461260.61267    12.00    18:33:29.39 -31:42:07.8   3053 4553   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 2     2026 08 08.11308    2461260.61308    11.90    18:33:29.48 -31:42:08.9   3053 4552   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143220_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143220_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 1     2026 08 08.11267    2461260.61267    11.87    18:15:50.83 -31:21:55.5   0748 4638   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 2     2026 08 08.11308    2461260.61308    11.93    18:15:50.75 -31:21:54.5   0748 4637   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143222_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143222_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 1     2026 08 08.11267    2461260.61267    11.76    18:26:42.65 -32:22:02.8   2198 4115   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 2     2026 08 08.11308    2461260.61308    11.81    18:26:42.72 -32:22:01.6   2198 4113   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143227_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143227_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    11.17    19:01:32.36 -31:13:41.1   6674 4844   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  19:01:32.31 -31:13:40.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143345_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143345_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    11.62    18:17:41.33 -30:11:11.6   0936 5372   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:17:41.29 -30:11:11.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143437_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143437_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    11.50    19:06:06.71 -36:38:49.5   7119 1546   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143448_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143448_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    11.87    18:29:18.19 -34:54:06.1   2599 2597   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:29:18.13 -34:54:06.6 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143486_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143486_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    11.82    19:08:43.32 -36:19:26.6   7448 1726   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

Rejecting candidate due to large distance (24.6") between the two second-epoch detections
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143533_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143533_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 1     2026 08 08.11267    2461260.61267    12.09    18:19:15.63 -34:43:56.9   1337 2626   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 2     2026 08 08.11308    2461260.61308    12.13    18:19:15.50 -34:43:59.0   1337 2624   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143534_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143534_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 1     2026 08 08.11267    2461260.61267    12.11    18:30:48.58 -31:28:26.1   2701 4679   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 2     2026 08 08.11308    2461260.61308    12.09    18:30:48.75 -31:28:27.0   2702 4678   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143574_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143574_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    12.00    19:05:46.43 -31:14:59.3   7224 4812   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

Rejecting candidate as there is no shift in pixel position (shift 0.0 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143589_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143589_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    12.08    18:19:38.99 -37:18:38.9   1492 1063   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:19:39.09 -37:18:39.0 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143749_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143749_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    12.55    18:26:39.70 -31:36:48.1   2168 4570   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

Rejecting candidate as there is no shift in pixel position (shift 0.1 pix) between the two second-epoch detections and REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES is set to 'yes'
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143780_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143780_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    12.43    18:31:49.40 -33:37:49.2   2883 3378   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:31:49.39 -33:37:48.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143805_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143805_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    12.55    18:23:51.59 -30:36:35.4   1768 5161   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:23:51.59 -30:36:35.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 143842_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 143842_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    12.34    18:30:48.03 -36:15:56.0   2819 1780   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:30:48.06 -36:15:53.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144002_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 144002_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    12.87    18:44:01.30 -30:01:39.6   4400 5595   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:44:01.27 -30:01:40.8 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144078_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 144078_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    12.83    18:33:41.86 -30:09:27.4   3048 5490   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:33:41.78 -30:09:26.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144122_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 144122_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    12.82    18:14:52.61 -32:33:48.7   0680 3899   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:14:52.75 -32:33:49.0 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.83, MAG_FAINT_SEARCH_LIMIT=13.81)GAIADR2_OUTPUT=# 1.336 4045754434418124416 273.72021088250 -32.56372443938 13.6703 11.6857 VARIABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.336#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144128_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 144128_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11308    2461260.61308    12.69    18:18:50.47 -31:40:30.8   1154 4475   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:18:50.48 -31:40:31.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 144164_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 144164_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 1     2026 08 08.11267    2461260.61267    12.90    18:17:07.58 -32:14:49.3   0956 4114   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 2     2026 08 08.11308    2461260.61308    12.67    18:17:07.55 -32:14:47.0   0956 4113   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 106066_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 106066_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    9.85    18:21:18.10 -30:25:43.6   1425 5253   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:21:18.11 -30:25:43.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 110624_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
Preparing report for the candidate 110624_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 86460_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 86460_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    11.92    18:49:31.34 -31:10:06.0   5118 4905   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:49:31.30 -31:10:06.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 134092_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 134092_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    12.19    18:21:53.04 -30:18:29.7   1497 5331   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:21:53.10 -30:18:29.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 66880_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 66880_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    11.11    18:38:21.17 -32:35:52.3   3693 4027   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:38:21.21 -32:35:52.3 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 87022_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 87022_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    11.57    18:17:48.13 -31:04:24.5   0991 4832   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:17:48.16 -31:04:23.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 109517_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
Preparing report for the candidate 109517_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 133494_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 133494_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    11.63    18:37:41.35 -30:48:14.0   3581 5111   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:37:41.34 -30:48:13.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 49641_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 49641_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    11.62    18:17:20.22 -33:40:12.0   1048 3251   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:17:20.21 -33:40:12.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 129438_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 129438_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 2     2026 08 08.11267    2461260.61267    12.45    18:38:31.54 -32:54:44.0   3718 3839   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-04_20.00sec_-0.00C_LIGHT_0010.fits
Discovery image 3     2026 08 08.11308    2461260.61308    12.71    18:38:31.37 -32:54:45.4   3718 3838   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 89654_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 89654_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    11.63    18:47:06.52 -31:46:44.4   4806 4536   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:47:06.51 -31:46:44.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 107067_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 107067_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    11.93    18:19:34.37 -30:31:07.2   1200 5185   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:19:34.42 -30:31:07.2 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 09141_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 09141_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    10.61    18:57:31.67 -37:47:57.1   6057 0886   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:57:31.70 -37:47:56.9 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 110583_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 110583_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    10.12    18:30:57.44 -31:08:34.4   2712 4879   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:30:57.43 -31:08:34.5 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 61577_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 61577_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    12.06    18:38:45.87 -32:59:51.5   3750 3787   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:38:45.83 -32:59:50.7 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 17869_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 17869_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    9.78    18:16:53.32 -36:27:49.3   1117 1552   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:16:53.33 -36:27:49.4 in the exclusion list exclusion_list.txt ****
  
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 18933_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011
The candidate 18933_fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011 did not pass the final checks
Discovery image 3     2026 08 08.11308    2461260.61308    11.71    18:38:21.24 -36:35:21.6   3746 1617   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Sgr-06-Q2b1x1_214314_TTUQ2b1x1_855298_zG3BE3aY/fd_Sgr-06-Q2b1x1_2026-08-07_21-42-39_20.00sec_0.00C_LIGHT_0011.fits

**** FOUND  18:38:21.24 -36:35:22.0 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 7s
Prepared the HTML report for the field Sgr-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
18:18:58.60 -30:51:38.7
18:53:54.56 -31:13:10.7
########### Completed Sgr-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 ####
18:53:54.56 -31:13:10.7
18:18:58.60 -30:51:38.7
###################################################################################
18:53:54.56 -31:13:10.7  -- asteroid (will NOT add it to exclusion list)
18:18:58.60 -30:51:38.7  -- not an asteroid (will add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
18:18:58.60 -30:51:38.7  -- does not seem to be a hot pixel (will add it to exclusion list)
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
18:18:58.60 -30:51:38.7  -- a known variable star
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
1 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
Adding identified Gaia sources from exclusion_list_gaiadr2.txt
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN= NO   ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Adding the following to the exclusion list ####
18:18:58.60 -30:51:38.7
18:14:52.75 -32:33:49.0
####################################################
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461260.61267087 -observatory V36
07:56:53.56 +20:21:05.9 Mercury (-0.6mag)
12:02:23.84 -00:59:30.6 Venus (-4.3mag)
05:48:57.20 +23:36:02.4 Mars (1.3mag)
08:42:50.57 +18:41:40.0 Jupiter (-1.8mag)
00:56:25.66 +03:15:28.5 Saturn (0.6mag)
04:11:43.16 +20:56:55.5 Uranus (5.8mag)
00:16:06.42 +00:13:12.1 Neptune (7.7mag)
20:28:09.10 -23:30:08.3 Pluto (14.4mag)
04:38:54.76 +26:27:35.4 Moon (-9.7mag)
-rw-r--r-- 1 apache apache 362 Aug  7 21:45 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461260.61267087:
08:42:55.73 +18:41:17.4 Io (6.0mag)
08:42:57.94 +18:41:09.0 Europa (6.3mag)
08:43:07.32 +18:40:28.4 Ganymede (5.6mag)
08:42:55.45 +18:41:23.1 Callisto (6.8mag)
08:40:24.35 +18:40:58.5 Himalia (15.7mag)
08:42:51.59 +18:41:36.6 Thebe (16.6mag)
08:39:56.25 +18:39:31.3 Elara (17.7mag)
08:46:57.43 +18:21:10.8 Pasiphae (17.9mag)
08:46:01.88 +18:51:54.8 Carme (19.0mag)
00:56:15.47 +03:15:49.8 Titan (8.4mag)
00:56:28.70 +03:15:11.3 Rhea (9.7mag)
00:56:34.73 +03:14:11.7 Iapetus (11.1mag)
00:56:10.99 +03:15:22.9 Hyperion (14.4mag)
00:55:48.26 +03:08:40.2 Phoebe (16.5mag)
-rw-r--r-- 1 apache apache 568 Aug  7 21:45 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461260.61267087:
19:03:27.59 -23:06:33.8 JWST
14:49:34.39 +56:40:59.4 Chandra
08:45:55.33 -48:51:42.0 XMM-Newton
-rw-r--r-- 1 apache apache 96 Aug  7 21:45 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461260.61267087 -observatory V36
03:13:33.75 +17:22:08.7 17.6mag P/1996 R2 (Lagerkvist)
18:01:49.56 -34:37:46.6 14.0mag P/2010 H2 (Vales)
06:53:41.12 -68:53:46.2 17.3mag C/2014 UN271 (Bernardinelli-Bernstein)
06:09:47.60 +32:59:27.5 17.7mag C/2017 K2 (PANSTARRS)
03:43:25.21 +37:36:51.6 16.8mag P/2021 N1 (ZTF)
22:38:43.86 +31:27:24.0 17.3mag C/2022 E2 (ATLAS)
06:43:22.76 +26:32:35.9 16.8mag C/2022 N2 (PANSTARRS)
10:21:27.84 +28:28:28.3 17.0mag C/2022 QE78 (ATLAS)
09:28:47.20 +05:18:04.7 17.9mag C/2022 R6 (PANSTARRS)
15:12:26.77 -12:16:49.9 17.9mag P/2023 B1 (PANSTARRS)
21:10:53.24 +66:01:49.7 17.9mag C/2023 H5 (Lemmon)
15:47:56.45 -12:55:35.5 14.4mag C/2023 R1 (PANSTARRS)
08:07:58.58 +31:20:27.6 15.3mag C/2024 E1 (Wierzchos)
15:06:58.08 +15:36:38.3 17.7mag C/2024 G6 (ATLAS)
19:03:15.87 +43:04:49.1 13.7mag C/2024 J3 (ATLAS)
21:10:53.81 +49:12:11.0 17.6mag C/2024 R4 (PANSTARRS)
05:15:03.27 -12:58:08.5 15.5mag C/2024 T5 (ATLAS)
06:56:09.86 +24:10:35.3 17.9mag C/2025 J1 (Borisov)
07:30:46.46 -16:07:26.9 17.7mag C/2025 R3 (PANSTARRS)
10:32:44.11 +20:54:48.7 17.3mag C/2025 V2 (Rankin)
12:58:03.29 +02:21:29.8 17.0mag C/2025 Y1 (ATLAS)
16:03:05.25 +77:50:44.0 16.8mag C/2026 A2 (Bok)
03:07:27.96 +46:11:06.6 17.1mag C/2026 B2 (Sun-Gao)
11:46:41.58 +08:32:16.7 17.3mag A/2026 E1
21:58:15.36 -27:15:24.3 6.9mag 10P/Tempel
11:28:53.36 -03:23:29.4 16.3mag 29P/Schwassmann-Wachmann
04:39:06.88 +32:26:14.6 18.0mag 47P/Ashbrook-Jackson
11:07:27.93 +04:40:40.0 17.3mag 63P/Wild
00:54:13.95 -05:26:39.5 15.4mag 65P/Gunn
05:35:18.36 +20:42:09.1 13.7mag 78P/Gehrels
20:38:04.73 -23:30:45.8 17.8mag 84P/Giclas
03:00:38.93 +13:41:05.7 16.7mag 88P/Howell
07:55:37.92 +27:40:38.5 16.2mag 93P/Lovas
04:06:00.14 +16:49:43.1 17.6mag 112P/Urata-Niijima
05:56:07.53 +30:19:38.4 16.3mag 114P/Wiseman-Skiff
09:18:14.34 +26:40:13.9 15.0mag 123P/West-Hartley
11:43:29.52 -10:13:36.6 17.1mag 124P/Mrkos
05:36:24.11 +21:10:54.3 16.1mag 128P/Shoemaker-Holt
06:28:20.23 +18:54:27.5 17.9mag 131P/Mueller
00:03:25.52 +03:24:33.3 17.6mag 139P/Vaisala-Oterma
03:20:16.74 -19:11:24.6 13.8mag 161P/Hartley-IRAS
07:15:48.05 +37:48:04.4 15.8mag 162P/SidingSpring
15:15:31.54 +40:51:02.4 12.2mag 169P/NEAT
02:42:49.55 +09:30:46.4 17.6mag 220P/McNaught
16:41:31.41 -10:04:50.2 17.7mag 235P/LINEAR
20:22:26.96 -52:50:25.3 17.8mag 259P/Garradd
03:21:47.68 +25:07:29.9 15.4mag 260P/McNaught
07:05:03.16 +37:43:15.2 17.3mag 295P/LINEAR
15:10:25.90 +03:09:06.1 17.7mag 391P/Kowalski
09:00:47.21 +18:22:55.3 17.9mag 450P/LONEOS
-rw-r--r-- 1 apache apache 2.5K Aug  7 21:45 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
23:41:42.11 +26:29:49.10  AT2026qil  2026-07-9.3 16.15
20:21:30.50 -32:03:40.10  ASASSN-26ee  2026-07-7.22 15.53
19:37:44.09 -05:35:42.80  AT2026ryu  2026-07-7.17 14.88
11:06:55.46 -04:07:04.50  AT2026qqg  2026-07-5.01 16.82
19:07:23.69 -74:13:37.30  AT2026qly  2026-07-5.02 17.31
17:57:43.80 +27:18:40.10  ASASSN-26ea  2026-07-5.07 16.67
19:59:01.43 -32:07:34.30  ASASSN-26eb  2026-07-4.97 15.52
18:46:50.35 -57:44:13.20  SN 2026qqp  2026-07-5.03 -0.92
19:17:31.69 -39:55:29.90  ASASSN-26dz  2026-07-5.14 15.91
19:14:31.37 +12:03:52.90  AT 2026rdg  2026-07-3.43 11.81
04:05:50.09 -70:24:34.40  AT 2026qpr  2026-06-30.4 15.96
13:45:37.49 -05:59:35.80  SN 2026pub  2026-06-30.09 16.01
16:41:15.63 +39:17:14.70  SN 2026pel  2026-06-26.38 16.07
10:14:40.19 -35:38:21.30  ASASSN-26dy  2026-06-25.99 15.63
14:47:21.56 -40:15:51.30  ASASSN-26dv  2026-06-23.03 14.62
13:38:49.79 -77:21:06.70  ASASSN-26dw  2026-06-23.04 16.09
00:59:27.90 +33:08:13.20  SN 2026mke  2026-06-22.39 17.13
11:10:44.73 -30:20:45.50  SN 2026nmv  2026-06-22.06 16.56
21:36:15.68 -21:19:12.50  AT2026oxh  2026-06-22.15 17.14
17:31:38.38 -56:05:51.90  ASASSN-26dx  2026-06-22.02 14.72
14:10:13.44 -38:46:46.10  AT2026pvk  2026-06-22.06 16.53
20:56:47.23 -18:31:05.20  AT2026plb  2026-06-21.31 16.4
15:44:29.68 +21:00:59.30  SN2026ore  2026-06-21.29 17.57
23:50:05.98 -14:01:41.30  AT2026oxl  2026-06-21.52 17.64
17:36:54.73 -18:10:04.20  AT2026ouj  2026-06-20.92 15.15
00:34:04.08 -30:22:09.20  AT2026ntk  2026-06-18.09 17.34
20:49:13.39 +25:17:59.20  ASASSN-26du  2026-06-15.39 15.93
23:09:30.84 +32:40:42.00  SN2026oxc  2026-06-14.35 16.83
02:02:26.67 +32:04:22.70  AT2026ovz  2026-06-14.6 15.52
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
15:03:05.28 +22:02:03.40  AT2026lxf  2026-05-8.07 13.88
10:23:49.41 -20:57:25.30  ASASSN-26df  2026-05-8.21 16.52
22:14:40.56 +05:04:51.60  2026lda  2026-05-7.56 16.2
21:35:33.81 -14:05:16.30  ASASSN-26de  2026-05-6.29 14.51
16:21:49.13 -61:36:14.60  ASASSN-26dd  2026-05-5.15 15.93
-rw-r--r-- 1 apache apache 5.7K Aug  7 21:45 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
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
02:19:17.36 +28:57:15.8  TCP J02191736+2857158  2026-07-12.3549  12.5mag
00:44:56.43 +41:57:41.6  PNV J00445643+4157416  2026-07-13.8026  17.98Cmag
00:42:55.36 +41:17:27.0  PNV J00425536+4117270  2026-07-20.1813  17.7mag
20:35:43.64 +61:31:32.9  TCP J20354364+6131329  2026-07-20.5443  14.4mag
21:17:31.48 +22:25:51.0  TCP J21173148+2225510  2026-07-23.5577  14.8mag
00:41:24.04 +40:49:02.8  PNV J00412404+4049028  2026-07-25.0157  18.7mag
00:43:04.26 +41:02:28.6  PNV J00430426+4102286  2026-07-26.1512  20mag
14:51:51.40 +66:13:24.0  TCP J14515140+6613240  2026-07-29.2561  13.5mag
00:43:06.15 +41:22:08.2  PNV J00430615+4122082  2026-07-30.0085  19.4mag
00:41:33.23 +41:10:12.2  PNV J00413323+4110122  2026-08-02.8913  17.1mag
05:21:07.63 +23:38:19.4  TCP J05210763+2338194  2026-08-06.4109  11.2mag
-rw-r--r-- 1 apache apache 189K Aug  7 21:45 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
12:12:58.534 +22:21:29.32  AT 2026waw  2026-01-13.53 21.43
12:50:44.856 -00:38:38.81  AT 2026wav  2026-01-17.62 20.39
21:53:57.711 -08:17:35.12  AT 2026wau  2026-07-19.38 20.8321
23:55:04.591 -02:50:32.36  AT 2026wat  2026-07-16.43 20.6492
23:42:02.548 -04:15:01.84  AT 2026was  2026-07-11.47 20.8282
01:25:30.447 -05:28:04.61  AT 2026war  2026-07-22.43 20.1572
01:33:38.611 -06:04:05.81  AT 2026waq  2026-07-22.43 20.2547
04:06:12.614 +33:55:53.15  AT 2026wap  2026-07-22.49 20.1527
04:46:08.508 +72:01:26.30  AT 2026wao  2026-07-19.45 19.4255
04:18:46.976 +10:22:56.85  AT 2026wan  2026-07-22.48 19.9175
04:01:29.443 +05:47:07.72  AT 2026wam  2026-07-19.48 19.6636
04:02:50.730 +08:40:34.91  AT 2026wal  2026-07-22.48 19.5587
03:24:17.713 +22:59:20.72  AT 2026wak  2026-07-19.48 20.3624
15:40:51.280 +37:26:47.25  AT 2026waj  2026-07-15.76 20.08
16:52:36.690 +29:41:48.85  AT 2026wai  2026-07-11.75 21.21
22:47:23.200 -00:52:12.46  AT 2026wah  2026-07-21.79 22.66
23:20:57.570 +04:07:20.60  AT 2026wag  2026-07-20.85 22.66
23:32:12.240 +01:55:53.48  AT 2026waf  2026-07-20.78 22.51
02:03:49.240 +01:44:48.84  AT 2026wae  2026-07-19.87 22.34
00:15:54.660 +03:00:55.45  AT 2026wad  2026-07-19.79 22
-rw-r--r-- 1 apache apache 87K Aug  7 21:45 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Fri Aug  7 21:44:52 CDT 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 3s (0.05 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 75s (1.25 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 7s (0.12 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: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 1s (0.02 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 89s (1.48 min)
TIMING SExtractor: 10 seconds
TIMING matching_and_photometry: 5 seconds
TIMING lightcurve_write: 1 seconds
TIMING select_aperture: 3 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 21s (0.35 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: 17s (0.28 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 1s (0.02 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: 7s (0.12 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 49s (0.82 min)
FIELD_Sgr-06-Q2b1x1: 151s (2.52 min)
=======================================
TOTAL_RUNTIME: 160s (2.67 min)
Finished: Fri Aug  7 21:47:32 CDT 2026