This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6
The list of candidates will appear below. Please manually reload the page every few minutes untill the 'Processing complete' message appears.
Mean magnitude and position on the discovery images:
2026 07 15.2372 2461236.7372 11.21 19:43:52.58 -35:16:55.7
4.54557 -25.35093 galactic Sgr Second-epoch detections are separated by 1.1" and 6.5 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.455 Bruchsalia 0 0 0 11.2 0 -0
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:43:52.58 -35:16:55.7: 14.67 +/- 99.00 upperlimit
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:43:52.58 -35:16:55.7: 14.70 +/- 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 atlasAladin Lite
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
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:
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!
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,2461236.7372,11.21,0.05,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 20260715.2372 11.21CV 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 07 15.2372 2461236.7372 13.38 19:32:26.01 -34:02:42.3
5.06973 -22.73623 galactic Sgr Second-epoch detections are separated by 0.8" and 6.2 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.1304 Arosa -2 0 2 13.4 -0 -0
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:32:26.01 -34:02:42.3: 14.74 +/- 99.00 upperlimit
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:32:26.01 -34:02:42.3: 14.77 +/- 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 atlasAladin Lite
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
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:
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!
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,2461236.7372,13.38,0.05,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 20260715.2372 13.38CV NMW
The AAVSO data should be submitted to https://www.aavso.org/webobs
The VSNET data, depending on how interesting the target is, should be e-mailed to
vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp
vsnet-outburst-wanted@ooruri.kusastro.kyoto-u.ac.jp
vsnet-obs@ooruri.kusastro.kyoto-u.ac.jp
# Time-series data may be sent to vsnet-campaign-report@ooruri.kusastro.kyoto-u.ac.jp
## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref. image: 2461172.92132706 12.05.2026 10:06:32.658 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
First image: 2461172.92132706 12.05.2026 10:06:32.658 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
Last image: 2461236.73743572 15.07.2026 05:41:44.446 /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 1
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.: -8.46
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 6 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA 10.0 # minimum number of pixels above threshold
DETECT_THRESH 10.0 # or , in mag.arcsec-2
ANALYSIS_THRESH 10.0 # or , in mag.arcsec-2
SATUR_LEVEL 55000.0 # level (in ADUs) at which arises saturation
GAIN 0.37 # detector gain in e-/ADU
Total objects detected (at least 2 times): 4515
Objects passed selection criteria: 4514
Measurements per detected object (mean, median, min, max): 3.6 4.0 2 4
Measurements per selected object (mean, median, min, max): 3.6 4.0 2 4
Average stars detected per image: 4173.25
Average stars matched: 4117.75 (98.6701 %)
Memory usage VmPeak: 114356 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on Mon Jul 13 18:59:08 CDT 2026
VaST build number 1.0rc89-151-g9f3411f7
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-13)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on Wed Jul 15 03:17:38 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: 2461172.92132706 12.05.2026 10:06:32.658 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
First image: 2461172.92132706 12.05.2026 10:06:32.658 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
Last image: 2461236.73743572 15.07.2026 05:41:44.446 /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 84
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.: -8.12
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 49 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA 2.0 # minimum number of pixels above threshold
DETECT_THRESH 3.0 # or , in mag.arcsec-2
ANALYSIS_THRESH 3.0 # or , in mag.arcsec-2
SATUR_LEVEL 57000.0 # level (in ADUs) at which arises saturation
GAIN 0.83 # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
Total objects detected (at least 2 times): 41896
Objects passed selection criteria: 41834
Measurements per detected object (mean, median, min, max): 3.6 4.0 2 4
Measurements per selected object (mean, median, min, max): 3.6 4.0 2 4
Average stars detected per image: 39229.2
Average stars matched: 37966.5 (96.7811 %)
Memory usage VmPeak: 148320 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on Mon Jul 13 18:59:08 CDT 2026
VaST build number 1.0rc89-151-g9f3411f7
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-07-13)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on Wed Jul 15 03:21:59 CDT 2026
Host name: tau
############################################################
Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1
./vast --norotation --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
SExtractor catalog cache: saved Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.cat to cache
SExtractor catalog cache: saved Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.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: 2461236.73696897
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits exists and is non-empty
Saving wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits to local_wcs_cache/
'wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits' -> 'local_wcs_cache/wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits'
wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits exists and is non-empty
Saving wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits to local_wcs_cache/
'wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits' -> 'local_wcs_cache/wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits'
wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits exists and is non-empty
Saving wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits to local_wcs_cache/
'wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits' -> 'local_wcs_cache/wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits'
wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits exists and is non-empty
Saving wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits to local_wcs_cache/
'wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits' -> 'local_wcs_cache/wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits (1st reference image)
verification OK: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
Image size: 937.4'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: 19:49:35.133 -34:00:44.38 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-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits (1st new image)
verification OK: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
Image size: 937.6'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: 19:49:35.853 -34:00:21.39 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 19:49:35.133 -34:00:44.38
Second-epoch image center 19:49:35.853 -34:00:21.39
Angular distance between the image centers 0.0069 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits (2nd new image)
verification OK: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
Image size: 937.6'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: 19:49:36.139 -33:59:43.77 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 19:49:35.133 -34:00:44.38
Second-epoch image center 19:49:36.139 -33:59:43.77
Angular distance between the image centers 0.0172 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 19:49:35.853 -34:00:21.39
Second-epoch second image center 19:49:36.139 -33:59:43.77
Angular distance between the image centers 0.01050 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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits &> /tmp/tmp.NzRr14YWXr
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits &> /tmp/tmp.4xIaH7IBUP
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits &> /tmp/tmp.CzxoXVU6Bu
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits &> /tmp/tmp.iaRJb0b0H0
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
Calibrating the magnitude scale
Found non-empty wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat
Found non-empty wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat
The reference image (wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits) and catalog (wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat) found
'wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat' -> 'wcsmag.cat'
Read 5975 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.4893 to 307.3623 deg, Dec -39.2782 to -28.4969 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 287.4893 to 307.3623 deg, Dec -39.2782 to -28.4969 deg
Loaded 9543 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): 4789 out of 4877 total matches.
Matched with Tycho-2 4877 out of 5975 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.479900
a=0.000000 b=1.000000 c=22.479900
From vast_summary.log: estimated ref. image limiting mag.: -8.46
Updating vast_summary.log: Estimated ref. image limiting mag.: 14.02
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 14.02
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 5975 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.4893 to 307.3623 deg, Dec -39.2782 to -28.4969 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 287.4893 to 307.3623 deg, Dec -39.2782 to -28.4969 deg
Loaded 9543 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): 4789 out of 4877 total matches.
Matched with Tycho-2 4877 out of 5975 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits:
Forced-photometry filter: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits -> calib.txt_param_ref_wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits (aperture=6.1)
Read 5869 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.4893 to 307.3629 deg, Dec -39.2781 to -28.5314 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 287.4893 to 307.3629 deg, Dec -39.2781 to -28.5314 deg
Loaded 9505 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): 4760 out of 4839 total matches.
Matched with Tycho-2 4839 out of 5869 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits:
Forced-photometry filter: calibrated wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits -> calib.txt_param_ref_wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits (aperture=6.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 1 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.3 pix Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
2.4 pix Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
2.4 pix fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
2.4 pix fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
2.3 pix wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
2.4 pix wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
Limiting magnitude estimates:
14.0 mag. Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
14.0 mag. Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
13.7 mag. fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
13.7 mag. fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
All-image limiting magnitude estimate: 13.7 (SNR ) 10.9 (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.NzRr14YWXr (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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits' -> 'wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
WCS_IMAGE_NAME=wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
WCS-calibrated image found: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
Checking if the catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits alredy exist and is non-empty...
Catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
WCS catalog name: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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=390, bad_region=1096, passed=5975
Got 5975 stars (including 4546 good ones) from the SExtractor catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat
util/solve_plate_with_UCAC5 got 5975 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 958 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 956 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 4961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 958 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 4961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53"
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 4961 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53"
Excluding outliers - 958 stars left (next iteration limit 1053)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits N_match=958 sigma_overall_arcsec=0.517 sigma_q1_arcsec=0.520 sigma_q2_arcsec=0.572 sigma_q3_arcsec=0.543 sigma_q4_arcsec=0.479 n_q1=281 n_q2=154 n_q3=364 n_q4=159 worst_quadrant_to_overall_ratio=1.107
The image catalog is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits -region wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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.4xIaH7IBUP (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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.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-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits' -> 'wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
WCS_IMAGE_NAME=wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
WCS-calibrated image found: wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
Checking if the catalog wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits alredy exist and is non-empty...
Catalog wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
WCS catalog name: wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.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=372, bad_region=1164, passed=5869
Got 5869 stars (including 4402 good ones) from the SExtractor catalog wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat
util/solve_plate_with_UCAC5 got 5869 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 957 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.43"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 4809 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 957 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 4810 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.45"
Accuracy estimation diagnostic: 957 matched stars entering correct_measured_positions(), 4810 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46"
Excluding outliers - 957 stars left (next iteration limit 1052)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits N_match=957 sigma_overall_arcsec=0.450 sigma_q1_arcsec=0.405 sigma_q2_arcsec=0.460 sigma_q3_arcsec=0.557 sigma_q4_arcsec=0.370 n_q1=284 n_q2=162 n_q3=352 n_q4=159 worst_quadrant_to_overall_ratio=1.239
The image catalog is written to wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits -region wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.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.CzxoXVU6Bu (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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
WCS_IMAGE_NAME=wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
WCS-calibrated image found: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
Checking if the catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits alredy exist and is non-empty...
Catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
WCS catalog name: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.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=343, bad_region=815, passed=4398
Got 4398 stars (including 3322 good ones) from the SExtractor catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat
util/solve_plate_with_UCAC5 got 4398 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
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 956 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 3649 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 956 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 3649 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56"
Accuracy estimation diagnostic: 956 matched stars entering correct_measured_positions(), 3649 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58"
Excluding outliers - 956 stars left (next iteration limit 1051)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits N_match=956 sigma_overall_arcsec=0.575 sigma_q1_arcsec=0.513 sigma_q2_arcsec=0.552 sigma_q3_arcsec=0.720 sigma_q4_arcsec=0.455 n_q1=280 n_q2=157 n_q3=363 n_q4=156 worst_quadrant_to_overall_ratio=1.253
The image catalog is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits -region wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.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.iaRJb0b0H0 (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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
WCS_IMAGE_NAME=wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
WCS-calibrated image found: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
Checking if the catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits alredy exist and is non-empty...
Catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
WCS catalog name: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.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=342, bad_region=807, passed=4441
Got 4441 stars (including 3368 good ones) from the SExtractor catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat
util/solve_plate_with_UCAC5 got 4441 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
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 958 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 955 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 3698 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 958 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 3697 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56"
Accuracy estimation diagnostic: 958 matched stars entering correct_measured_positions(), 3697 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56"
Excluding outliers - 958 stars left (next iteration limit 1053)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits N_match=958 sigma_overall_arcsec=0.549 sigma_q1_arcsec=0.510 sigma_q2_arcsec=0.516 sigma_q3_arcsec=0.712 sigma_q4_arcsec=0.495 n_q1=288 n_q2=152 n_q3=358 n_q4=160 worst_quadrant_to_overall_ratio=1.296
The image catalog is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits -region wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits sigma_overall=0.517 worst_q_ratio=1.107
ref2=Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits sigma_overall=0.450 worst_q_ratio=1.239
new1=fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits sigma_overall=0.575 worst_q_ratio=1.253
new2=fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits sigma_overall=0.549 worst_q_ratio=1.296
reference average sigma_overall=0.4835 worst_q_ratio=1.173
warn-on-ratio threshold: 2.0x reference
###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449_astrometric_residuals.png (958 matched stars from wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.48 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311_astrometric_residuals.png (957 matched stars from wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.41 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190_astrometric_residuals.png (956 matched stars from wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.53 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191_astrometric_residuals.png (958 matched stars from wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.51 arcsec)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits'
Saving fully-calibrated image wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits'
Preparing the HTML report for the field Sgr-07-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 1s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 1s
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20212_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 20212_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
**** FOUND 19:32:11.28 -31:32:42.7 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 2s
Prepared the HTML report for the field Sgr-07-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL
./vast --norotation --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
SExtractor catalog cache: saved Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.cat to cache
SExtractor catalog cache: saved Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
Creating symlink local_wcs_cache/wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
Creating symlink local_wcs_cache/wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
Creating symlink local_wcs_cache/wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits exists and is non-empty
wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits exists and is non-empty
wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits exists and is non-empty
wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits (1st reference image)
verification OK: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
Image size: 937.4'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: 19:49:35.133 -34:00:44.38 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-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits (1st new image)
verification OK: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
Image size: 937.6'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: 19:49:35.853 -34:00:21.39 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 19:49:35.133 -34:00:44.38
Second-epoch image center 19:49:35.853 -34:00:21.39
Angular distance between the image centers 0.0069 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits (2nd new image)
verification OK: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
Image size: 937.6'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: 19:49:36.139 -33:59:43.77 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 19:49:35.133 -34:00:44.38
Second-epoch image center 19:49:36.139 -33:59:43.77
Angular distance between the image centers 0.0172 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 19:49:35.853 -34:00:21.39
Second-epoch second image center 19:49:36.139 -33:59:43.77
Angular distance between the image centers 0.01050 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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits &> /tmp/tmp.hEm8WziuLb
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits &> /tmp/tmp.RqLKqGGJ4D
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits &> /tmp/tmp.fhGqi96u1D
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits &> /tmp/tmp.fu0VUCslbg
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
Calibrating the magnitude scale
Found non-empty wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat
Found non-empty wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits and wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat
The reference image (wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits) and catalog (wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat) found
'wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat' -> 'wcsmag.cat'
Read 50410 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.3814 to 307.3718 deg, Dec -39.2864 to -28.4649 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 287.3814 to 307.3718 deg, Dec -39.2864 to -28.4649 deg
Loaded 9661 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): 7406 out of 7913 total matches.
Matched with Tycho-2 7913 out of 50410 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.285500
a=0.000000 b=1.000000 c=22.285500
From vast_summary.log: estimated ref. image limiting mag.: -8.12
Updating vast_summary.log: Estimated ref. image limiting mag.: 14.17
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 14.17
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 50410 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.3814 to 307.3718 deg, Dec -39.2864 to -28.4649 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 287.3814 to 307.3718 deg, Dec -39.2864 to -28.4649 deg
Loaded 9661 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): 7406 out of 7913 total matches.
Matched with Tycho-2 7913 out of 50410 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits:
Forced-photometry filter: calibrated wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits -> calib.txt_param_ref_wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits (aperture=4.6)
Read 50622 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 287.3772 to 307.3722 deg, Dec -39.2895 to -28.4747 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 287.3772 to 307.3722 deg, Dec -39.2895 to -28.4747 deg
Loaded 9658 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): 7407 out of 7932 total matches.
Matched with Tycho-2 7932 out of 50622 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits:
Forced-photometry filter: calibrated wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits -> calib.txt_param_ref_wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits (aperture=4.6)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 49 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.2 pix Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
2.2 pix Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
2.1 pix fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
2.1 pix fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
2.2 pix wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
2.2 pix wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
Limiting magnitude estimates:
14.2 mag. Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
14.1 mag. Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
13.9 mag. fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
13.9 mag. fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
All-image limiting magnitude estimate: 13.9 (SNR ) 13.3 (80% of stars) with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.hEm8WziuLb (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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits' -> 'wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
WCS_IMAGE_NAME=wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
WCS-calibrated image found: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
Checking if the catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits alredy exist and is non-empty...
Catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits
WCS catalog name: wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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=7, blended=2222, bad_region=5951, passed=50403
Got 50403 stars (including 42439 good ones) from the SExtractor catalog wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat
util/solve_plate_with_UCAC5 got 50403 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 45023 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 45022 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.53"
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 45022 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54"
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits N_match=961 sigma_overall_arcsec=0.530 sigma_q1_arcsec=0.533 sigma_q2_arcsec=0.541 sigma_q3_arcsec=0.591 sigma_q4_arcsec=0.496 n_q1=281 n_q2=161 n_q3=349 n_q4=170 worst_quadrant_to_overall_ratio=1.116
The image catalog is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits -region wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.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.RqLKqGGJ4D (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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.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-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits' -> 'wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
WCS_IMAGE_NAME=wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
WCS-calibrated image found: wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
Checking if the catalog wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits alredy exist and is non-empty...
Catalog wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat corresponding to the image wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits
WCS catalog name: wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.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=1, no_mag_err=0, low_SNR=4, blended=2254, bad_region=6653, passed=50617
Got 50617 stars (including 41914 good ones) from the SExtractor catalog wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat
util/solve_plate_with_UCAC5 got 50617 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 44685 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 44685 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.46"
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 44685 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.47"
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits N_match=961 sigma_overall_arcsec=0.459 sigma_q1_arcsec=0.420 sigma_q2_arcsec=0.455 sigma_q3_arcsec=0.552 sigma_q4_arcsec=0.420 n_q1=285 n_q2=172 n_q3=332 n_q4=172 worst_quadrant_to_overall_ratio=1.205
The image catalog is written to wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits -region wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.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.fhGqi96u1D (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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
WCS_IMAGE_NAME=wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
WCS-calibrated image found: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
Checking if the catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits alredy exist and is non-empty...
Catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
WCS catalog name: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.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=17, blended=1697, bad_region=6695, passed=41528
Got 41528 stars (including 33306 good ones) from the SExtractor catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat
util/solve_plate_with_UCAC5 got 41528 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
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 960 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 957 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.55"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 35529 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 960 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 35529 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.56"
Accuracy estimation diagnostic: 960 matched stars entering correct_measured_positions(), 35529 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.58"
Excluding outliers - 960 stars left (next iteration limit 1056)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits N_match=960 sigma_overall_arcsec=0.567 sigma_q1_arcsec=0.541 sigma_q2_arcsec=0.546 sigma_q3_arcsec=0.673 sigma_q4_arcsec=0.474 n_q1=295 n_q2=188 n_q3=314 n_q4=163 worst_quadrant_to_overall_ratio=1.188
The image catalog is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits -region wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.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.fu0VUCslbg (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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
WCS_IMAGE_NAME=wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
WCS-calibrated image found: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
Checking if the catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits alredy exist and is non-empty...
Catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat corresponding to the image wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
WCS catalog name: wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.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=5, blended=1774, bad_region=6678, passed=41473
Got 41473 stars (including 33173 good ones) from the SExtractor catalog wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat
util/solve_plate_with_UCAC5 got 41473 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
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 956 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 35473 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 961 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 35474 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54"
Accuracy estimation diagnostic: 961 matched stars entering correct_measured_positions(), 35474 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.54"
Excluding outliers - 961 stars left (next iteration limit 1057)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
WCS_QUALITY_DIAG: file=fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits N_match=961 sigma_overall_arcsec=0.548 sigma_q1_arcsec=0.536 sigma_q2_arcsec=0.532 sigma_q3_arcsec=0.686 sigma_q4_arcsec=0.483 n_q1=293 n_q2=190 n_q3=315 n_q4=163 worst_quadrant_to_overall_ratio=1.252
The image catalog is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits -region wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.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-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-04_20.00sec_4.90C_LIGHT_0190.fits
Saving fully-calibrated image wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.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_2026-07-15_CI_Sgr-07-Q2b1x1_012919_TTUQ2b1x1_1225405_tcK0MBm6/wcs_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191.fits
Preparing the HTML report for the field Sgr-07-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:58:59.70 -37:16:05.8: 13.38 +/- 0.11 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:53:45.65 -34:53:38.6: 13.22 +/- 0.08 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:05:10.57 -30:09:36.7: 13.01 +/- 0.07 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:39:36.61 -36:42:13.7: 13.37 +/- 0.12 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:52:30.27 -35:42:11.3: 13.40 +/- 0.10 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:47:22.94 -38:05:22.6: 14.10 +/- 0.23 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:53:04.34 -36:58:29.5: 13.33 +/- 0.11 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:01:37.11 -37:57:19.4: 13.34 +/- 0.12 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:51:45.85 -35:34:58.6: 13.30 +/- 0.09 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:53:45.65 -34:53:38.6: 13.40 +/- 0.10 detection
Forced photometry reference-image weighted average: 13.29 +/- 0.07
Forced photometry filter REJECTED candidate at 19:53:45.65 -34:53:38.6: ref_mag=13.29 +/- 0.07 new_mean_mag=13.5621 delta=-0.27 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:52:30.27 -35:42:11.3: 13.35 +/- 0.10 detection
Forced photometry reference-image weighted average: 13.38 +/- 0.07
Forced photometry filter REJECTED candidate at 19:52:30.27 -35:42:11.3: ref_mag=13.38 +/- 0.07 new_mean_mag=13.3358 delta=0.04 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:47:22.94 -38:05:22.6: 13.67 +/- 0.15 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:58:59.70 -37:16:05.8: 13.33 +/- 0.11 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:05:10.57 -30:09:36.7: 12.89 +/- 0.06 detection
Forced photometry reference-image weighted average: 13.80 +/- 0.13
Forced photometry reference-image weighted average: 12.94 +/- 0.05
Forced photometry filter REJECTED candidate at 19:47:22.94 -38:05:22.6: ref_mag=13.80 +/- 0.13 new_mean_mag=13.5751 delta=0.22 (need > 0.90)
Forced photometry reference-image weighted average: 13.36 +/- 0.08
Forced photometry filter REJECTED candidate at 20:05:10.57 -30:09:36.7: ref_mag=12.94 +/- 0.05 new_mean_mag=13.0761 delta=-0.13 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:53:04.34 -36:58:29.5: 13.07 +/- 0.08 detection
Forced photometry filter REJECTED candidate at 19:58:59.70 -37:16:05.8: ref_mag=13.36 +/- 0.08 new_mean_mag=13.3435 delta=0.01 (need > 0.90)
Forced photometry reference-image weighted average: 13.16 +/- 0.06
Forced photometry filter REJECTED candidate at 19:53:04.34 -36:58:29.5: ref_mag=13.16 +/- 0.06 new_mean_mag=13.6345 delta=-0.47 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:39:36.61 -36:42:13.7: 13.30 +/- 0.11 detection
Forced photometry reference-image weighted average: 13.33 +/- 0.08
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:01:37.11 -37:57:19.4: 13.27 +/- 0.11 detection
Forced photometry filter REJECTED candidate at 19:39:36.61 -36:42:13.7: ref_mag=13.33 +/- 0.08 new_mean_mag=13.2530 delta=0.08 (need > 0.90)
Forced photometry reference-image weighted average: 13.30 +/- 0.08
Forced photometry filter REJECTED candidate at 20:01:37.11 -37:57:19.4: ref_mag=13.30 +/- 0.08 new_mean_mag=13.2815 delta=0.02 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:51:45.85 -35:34:58.6: 13.24 +/- 0.08 detection
Forced photometry reference-image weighted average: 13.26 +/- 0.06
Forced photometry filter REJECTED candidate at 19:51:45.85 -35:34:58.6: ref_mag=13.26 +/- 0.06 new_mean_mag=13.3315 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:08:07.73 -37:18:23.9: 12.75 +/- 0.07 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:08:07.73 -37:18:23.9: 12.71 +/- 0.07 detection
Forced photometry reference-image weighted average: 12.73 +/- 0.05
Forced photometry filter REJECTED candidate at 20:08:07.73 -37:18:23.9: ref_mag=12.73 +/- 0.05 new_mean_mag=13.0111 delta=-0.28 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:45:10.76 -37:41:15.5: 11.78 +/- 0.03 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:28:22.19 -30:08:59.2: 12.12 +/- 0.03 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:49:33.20 -37:39:45.2: 12.45 +/- 0.05 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:38:00.16 -32:32:46.1: 11.81 +/- 0.02 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:33:49.40 -30:39:36.2: 12.56 +/- 0.04 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:09:49.81 -37:47:41.2: 12.33 +/- 0.05 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:01:21.44 -37:36:59.7: 11.02 +/- 0.01 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:40:02.93 -30:57:13.8: 11.69 +/- 0.10 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:43:52.58 -35:16:55.7: 14.67 +/- 99.00 upperlimit
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:38:00.16 -32:32:46.1: 11.81 +/- 0.02 detection
Forced photometry reference-image weighted average: 11.81 +/- 0.02
Forced photometry filter REJECTED candidate at 19:38:00.16 -32:32:46.1: ref_mag=11.81 +/- 0.02 new_mean_mag=11.9171 delta=-0.11 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:45:10.76 -37:41:15.5: 11.78 +/- 0.03 detection
Forced photometry reference-image weighted average: 11.78 +/- 0.02
Forced photometry filter REJECTED candidate at 19:45:10.76 -37:41:15.5: ref_mag=11.78 +/- 0.02 new_mean_mag=12.2409 delta=-0.46 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:49:33.20 -37:39:45.2: 12.48 +/- 0.05 detection
Forced photometry reference-image weighted average: 12.46 +/- 0.03
Forced photometry filter REJECTED candidate at 19:49:33.20 -37:39:45.2: ref_mag=12.46 +/- 0.03 new_mean_mag=12.6860 delta=-0.22 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:33:49.40 -30:39:36.2: 12.61 +/- 0.05 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:09:49.81 -37:47:41.2: 12.34 +/- 0.05 detection
Forced photometry reference-image weighted average: 12.58 +/- 0.03
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:40:02.93 -30:57:13.8: 11.71 +/- 0.10 detection
Forced photometry reference-image weighted average: 12.34 +/- 0.04
Forced photometry filter REJECTED candidate at 19:33:49.40 -30:39:36.2: ref_mag=12.58 +/- 0.03 new_mean_mag=12.5908 delta=-0.01 (need > 0.90)
Forced photometry filter REJECTED candidate at 20:09:49.81 -37:47:41.2: ref_mag=12.34 +/- 0.04 new_mean_mag=12.5107 delta=-0.17 (need > 0.90)
Forced photometry reference-image weighted average: 11.70 +/- 0.07
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:01:21.44 -37:36:59.7: 10.96 +/- 0.01 detection
Forced photometry filter REJECTED candidate at 19:40:02.93 -30:57:13.8: ref_mag=11.70 +/- 0.07 new_mean_mag=11.3206 delta=0.38 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:28:22.19 -30:08:59.2: 12.18 +/- 0.03 detection
Forced photometry reference-image weighted average: 10.99 +/- 0.01
Forced photometry reference-image weighted average: 12.15 +/- 0.02
Forced photometry filter REJECTED candidate at 20:01:21.44 -37:36:59.7: ref_mag=10.99 +/- 0.01 new_mean_mag=11.1252 delta=-0.14 (need > 0.90)
Forced photometry filter REJECTED candidate at 19:28:22.19 -30:08:59.2: ref_mag=12.15 +/- 0.02 new_mean_mag=12.2244 delta=-0.07 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:08:44.62 -37:41:00.7: 12.84 +/- 0.08 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:43:52.58 -35:16:55.7: 14.70 +/- 99.00 upperlimit
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:08:44.62 -37:41:00.7: 12.71 +/- 0.07 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:11:56.57 -37:34:04.0: 13.55 +/- 0.14 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:50:25.02 -30:52:34.5: 13.01 +/- 0.08 detection
Forced photometry reference-image weighted average: 12.77 +/- 0.05
Forced photometry filter REJECTED candidate at 20:08:44.62 -37:41:00.7: ref_mag=12.77 +/- 0.05 new_mean_mag=12.9018 delta=-0.13 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:38:44.48 -36:37:06.3: 14.06 +/- 0.21 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:32:26.01 -34:02:42.3: 14.74 +/- 99.00 upperlimit
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:17:22.75 -37:33:59.8: 13.81 +/- 0.20 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:03:15.20 -37:43:33.4: 13.67 +/- 0.16 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:15:46.28 -37:44:46.4: 13.58 +/- 0.17 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:35:05.31 -37:16:04.0: 13.94 +/- 0.19 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:50:25.02 -30:52:34.5: 13.12 +/- 0.09 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:11:56.57 -37:34:04.0: 13.28 +/- 0.12 detection
Forced photometry reference-image weighted average: 13.06 +/- 0.06
Forced photometry reference-image weighted average: 13.39 +/- 0.09
Forced photometry filter REJECTED candidate at 19:50:25.02 -30:52:34.5: ref_mag=13.06 +/- 0.06 new_mean_mag=13.1338 delta=-0.07 (need > 0.90)
Forced photometry filter REJECTED candidate at 20:11:56.57 -37:34:04.0: ref_mag=13.39 +/- 0.09 new_mean_mag=13.4660 delta=-0.08 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:38:44.48 -36:37:06.3: 14.09 +/- 0.21 detection
Forced photometry reference-image weighted average: 14.07 +/- 0.15
Forced photometry filter REJECTED candidate at 19:38:44.48 -36:37:06.3: ref_mag=14.07 +/- 0.15 new_mean_mag=13.5684 delta=0.51 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:32:26.01 -34:02:42.3: 14.77 +/- 99.00 upperlimit
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:17:22.75 -37:33:59.8: 14.41 +/- 0.33 detection
Forced photometry reference-image weighted average: 13.98 +/- 0.17
Forced photometry filter REJECTED candidate at 19:17:22.75 -37:33:59.8: ref_mag=13.98 +/- 0.17 new_mean_mag=13.3732 delta=0.61 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:35:05.31 -37:16:04.0: 13.59 +/- 0.13 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:03:15.20 -37:43:33.4: 13.72 +/- 0.17 detection
Forced photometry reference-image weighted average: 13.70 +/- 0.11
Forced photometry filter REJECTED candidate at 19:35:05.31 -37:16:04.0: ref_mag=13.70 +/- 0.11 new_mean_mag=13.5622 delta=0.14 (need > 0.90)
Forced photometry reference-image weighted average: 13.69 +/- 0.12
Forced photometry filter REJECTED candidate at 20:03:15.20 -37:43:33.4: ref_mag=13.69 +/- 0.12 new_mean_mag=13.5027 delta=0.19 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:15:46.28 -37:44:46.4: 13.27 +/- 0.12 detection
Forced photometry reference-image weighted average: 13.37 +/- 0.10
Forced photometry filter REJECTED candidate at 19:15:46.28 -37:44:46.4: ref_mag=13.37 +/- 0.10 new_mean_mag=13.3592 delta=0.01 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:45:12.77 -37:35:28.6: 14.16 +/- 0.22 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:45:55.92 -37:13:34.3: 13.73 +/- 0.15 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:05:18.65 -37:07:25.8: 13.85 +/- 0.18 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:45:12.77 -37:35:28.6: 14.23 +/- 0.25 detection
Forced photometry reference-image weighted average: 14.19 +/- 0.17
Forced photometry filter REJECTED candidate at 19:45:12.77 -37:35:28.6: ref_mag=14.19 +/- 0.17 new_mean_mag=13.6285 delta=0.56 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:27:32.98 -37:02:39.1: 13.61 +/- 0.15 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:09:30.74 -37:06:52.7: 14.14 +/- 0.24 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:44:11.82 -37:19:48.8: 13.52 +/- 0.12 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:03:34.85 -37:51:39.0: 14.07 +/- 0.23 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:45:55.92 -37:13:34.3: 14.15 +/- 0.22 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:40:35.65 -38:05:29.3: 13.88 +/- 0.19 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:05:18.65 -37:07:25.8: 13.60 +/- 0.14 detection
Forced photometry reference-image weighted average: 13.87 +/- 0.12
Forced photometry reference-image weighted average: 13.70 +/- 0.11
Forced photometry filter REJECTED candidate at 19:45:55.92 -37:13:34.3: ref_mag=13.87 +/- 0.12 new_mean_mag=13.5087 delta=0.36 (need > 0.90)
Forced photometry filter REJECTED candidate at 20:05:18.65 -37:07:25.8: ref_mag=13.70 +/- 0.11 new_mean_mag=13.5490 delta=0.15 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:09:30.74 -37:06:52.7: 13.74 +/- 0.17 detection
Forced photometry reference-image weighted average: 13.88 +/- 0.14
Forced photometry filter REJECTED candidate at 20:09:30.74 -37:06:52.7: ref_mag=13.88 +/- 0.14 new_mean_mag=13.6878 delta=0.19 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:27:32.98 -37:02:39.1: 13.80 +/- 0.16 detection
Forced photometry reference-image weighted average: 13.70 +/- 0.11
Forced photometry filter REJECTED candidate at 19:27:32.98 -37:02:39.1: ref_mag=13.70 +/- 0.11 new_mean_mag=13.3228 delta=0.38 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:44:11.82 -37:19:48.8: 13.70 +/- 0.15 detection
Forced photometry reference-image weighted average: 13.59 +/- 0.09
Forced photometry filter REJECTED candidate at 19:44:11.82 -37:19:48.8: ref_mag=13.59 +/- 0.09 new_mean_mag=13.5882 delta=0.00 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:03:34.85 -37:51:39.0: 13.91 +/- 0.19 detection
Forced photometry reference-image weighted average: 13.98 +/- 0.15
Forced photometry filter REJECTED candidate at 20:03:34.85 -37:51:39.0: ref_mag=13.98 +/- 0.15 new_mean_mag=13.7293 delta=0.25 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:40:35.65 -38:05:29.3: 14.31 +/- 0.29 detection
Forced photometry reference-image weighted average: 14.00 +/- 0.16
Forced photometry filter REJECTED candidate at 19:40:35.65 -38:05:29.3: ref_mag=14.00 +/- 0.16 new_mean_mag=13.6549 delta=0.35 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:03:53.59 -37:47:00.4: 14.09 +/- 0.24 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:48:18.58 -36:11:27.3: 13.90 +/- 0.17 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:25:41.92 -36:59:22.6: 13.74 +/- 0.16 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:48:18.58 -36:11:27.3: 13.80 +/- 0.15 detection
Forced photometry reference-image weighted average: 13.85 +/- 0.11
Forced photometry filter REJECTED candidate at 19:48:18.58 -36:11:27.3: ref_mag=13.85 +/- 0.11 new_mean_mag=13.5488 delta=0.30 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:59:11.64 -37:05:16.4: 14.14 +/- 0.23 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:03:53.59 -37:47:00.4: 13.97 +/- 0.21 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 19:52:50.70 -36:40:44.9: 13.99 +/- 0.20 detection
Forced photometry reference-image weighted average: 14.02 +/- 0.16
Forced photometry filter REJECTED candidate at 20:03:53.59 -37:47:00.4: ref_mag=14.02 +/- 0.16 new_mean_mag=13.7525 delta=0.27 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:10:44.24 -37:03:22.2: 14.11 +/- 0.22 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:06:21.42 -33:24:01.8: 14.42 +/- 0.25 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-05-12_05-06-32_20.00sec_-4.90C_LIGHT_0449.fits at 20:06:30.42 -35:36:03.0: 13.64 +/- 0.15 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:59:11.64 -37:05:16.4: 14.08 +/- 0.22 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:25:41.92 -36:59:22.6: 13.66 +/- 0.15 detection
Forced photometry reference-image weighted average: 14.11 +/- 0.16
Forced photometry filter REJECTED candidate at 19:59:11.64 -37:05:16.4: ref_mag=14.11 +/- 0.16 new_mean_mag=13.6409 delta=0.47 (need > 0.90)
Forced photometry reference-image weighted average: 13.69 +/- 0.11
Forced photometry filter REJECTED candidate at 19:25:41.92 -36:59:22.6: ref_mag=13.69 +/- 0.11 new_mean_mag=13.7158 delta=-0.02 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:06:21.42 -33:24:01.8: 14.52 +/- 0.28 detection
Forced photometry reference-image weighted average: 14.47 +/- 0.19
Forced photometry filter REJECTED candidate at 20:06:21.42 -33:24:01.8: ref_mag=14.47 +/- 0.19 new_mean_mag=13.6897 delta=0.78 (need > 0.90)
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:10:44.24 -37:03:22.2: 13.86 +/- 0.19 detection
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 19:52:50.70 -36:40:44.9: 13.75 +/- 0.15 detection
Forced photometry reference-image weighted average: 13.96 +/- 0.14
Forced photometry filter REJECTED candidate at 20:10:44.24 -37:03:22.2: ref_mag=13.96 +/- 0.14 new_mean_mag=13.7393 delta=0.23 (need > 0.90)
Forced photometry reference-image weighted average: 13.84 +/- 0.12
Forced photometry on wcs_Sgr-07-Q2b1x1_2026-06-17_02-45-12_20.00sec_4.90C_LIGHT_0311.fits at 20:06:30.42 -35:36:03.0: 13.93 +/- 0.19 detection
Forced photometry filter REJECTED candidate at 19:52:50.70 -36:40:44.9: ref_mag=13.84 +/- 0.12 new_mean_mag=13.7541 delta=0.09 (need > 0.90)
Forced photometry reference-image weighted average: 13.75 +/- 0.12
Forced photometry filter REJECTED candidate at 20:06:30.42 -35:36:03.0: ref_mag=13.75 +/- 0.12 new_mean_mag=13.8280 delta=-0.08 (need > 0.90)
Adding exclusion_list_local.txt__out64411.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out64460.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 12s
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: 4s
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Considering the candidate 64356_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64356_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64357_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64357_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64370_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64370_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64371_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64371_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64372_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64372_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64373_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64373_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64375_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64375_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64376_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64376_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64383_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64383_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
Rejecting candidate due to large distance (14.8") between the two second-epoch detections
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Considering the candidate 64388_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64388_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64393_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64393_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64396_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64396_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64397_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64397_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64399_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64399_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64400_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64400_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64402_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64402_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64404_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64404_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64406_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64406_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64411_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
Preparing report for the candidate 64411_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
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Considering the candidate 64421_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64421_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64429_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64429_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64439_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64439_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
**** FOUND 19:43:23.53 -36:25:57.7 in the exclusion list exclusion_list.txt ****
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Considering the candidate 64455_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64455_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64457_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64457_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64460_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
Preparing report for the candidate 64460_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
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Considering the candidate 64463_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64463_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64464_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64464_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64478_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64478_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64483_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64483_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64485_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64485_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64498_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64498_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64503_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64503_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64508_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64508_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64509_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64509_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64511_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64511_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64516_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64516_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64533_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64533_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64536_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64536_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64541_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64541_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64547_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64547_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64551_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64551_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64557_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64557_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64561_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64561_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64581_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64581_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64594_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64594_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 64646_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 64646_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
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Considering the candidate 60595_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 60595_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
**** FOUND 19:42:44.26 -29:54:40.0 in the exclusion list exclusion_list.txt ****
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Considering the candidate 18353_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 18353_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks
**** FOUND 19:58:42.37 -34:22:03.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 48383_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191
The candidate 48383_fd_Sgr-07-Q2b1x1_2026-07-15_00-41-44_20.00sec_5.00C_LIGHT_0191 did not pass the final checks