This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix
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 09 15.1738 2461298.6738 12.09 21:51:02.37 -29:41:52.6
18.23937 -50.49879 galactic PsA Second-epoch detections are separated by 0.9" and 8.2 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.264 Libussa 0 -0 0 12.2 -0 -0
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 21:51:02.37 -29:41:52.6: 14.89 +/- 99.00 upperlimit
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 21:51:02.37 -29:41:52.6: 14.89 +/- 99.00 upperlimit
Check this position in TNS.Manually check the ASAS-SN list of transients!Search this object in SIMBAD.Search this object in VizieR catalogs.WISE atlasAladin LiteSNAD ZTF viewer
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,2461298.6738,12.09,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 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 20260915.1738 12.09CV 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 09 15.1738 2461298.6738 13.75 21:51:22.06 -29:06:21.0
19.17669 -50.48709 galactic PsA Second-epoch detections are separated by 2.7" and 8.5 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.347 Pariana -0 -0 0 13.7 0 -0
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 21:51:22.06 -29:06:21.0: 14.86 +/- 99.00 upperlimit
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 21:51:22.06 -29:06:21.0: 14.88 +/- 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 LiteSNAD ZTF viewer
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,2461298.6738,13.75,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-1 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 20260915.1738 13.75CV 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: 2461208.90766422 17.06.2026 09:46:52.189 /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
First image: 2461208.90766422 17.06.2026 09:46:52.189 /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
Last image: 2461298.67421818 15.09.2026 04:10:42.451 /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 5
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.: -8.32
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: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA 10.0 # minimum number of pixels above threshold
DETECT_THRESH 10.0 # or , in mag.arcsec-2
ANALYSIS_THRESH 10.0 # or , in mag.arcsec-2
SATUR_LEVEL 55000.0 # level (in ADUs) at which arises saturation
GAIN 0.37 # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times): 3499
Objects passed selection criteria: 3496
Measurements per detected object (mean, median, min, max): 3.5 4.0 2 4
Measurements per selected object (mean, median, min, max): 3.5 4.0 2 4
Average stars detected per image: 3165.5
Average stars matched: 3100.25 (97.9387 %)
Memory usage VmPeak: 230296 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on Fri Sep 11 14:55:52 CDT 2026
VaST build number 1.0rc89-210-g97d43bca
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-11)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on Mon Sep 14 23:59:07 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: 2461208.90766422 17.06.2026 09:46:52.189 /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
First image: 2461208.90766422 17.06.2026 09:46:52.189 /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
Last image: 2461298.67421818 15.09.2026 04:10:42.451 /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 41
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.: -8.03
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: 23 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA 2.0 # minimum number of pixels above threshold
DETECT_THRESH 3.0 # or , in mag.arcsec-2
ANALYSIS_THRESH 3.0 # or , in mag.arcsec-2
SATUR_LEVEL 57000.0 # level (in ADUs) at which arises saturation
GAIN 0.83 # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times): 21789
Objects passed selection criteria: 21750
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: 20206.8
Average stars matched: 19400.8 (96.0112 %)
Memory usage VmPeak: 245904 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on Fri Sep 11 14:55:52 CDT 2026
VaST build number 1.0rc89-210-g97d43bca
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-09-11)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on Tue Sep 15 00:00:53 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/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1
./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
SExtractor catalog cache: saved PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.cat to cache
SExtractor catalog cache: saved PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.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/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.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: 2461298.67348170
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_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits exists and is non-empty
wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits exists and is non-empty
wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits exists and is non-empty
wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits (1st reference image)
verification OK: wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.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: 21:54:47.944 -34:00:15.38 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_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits (1st new image)
verification OK: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
Image size: 940.9'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 21:55:10.483 -34:01:34.00 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 21:54:47.944 -34:00:15.38
Second-epoch image center 21:55:10.483 -34:01:34.00
Angular distance between the image centers 0.0808 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits (2nd new image)
verification OK: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
Image size: 940.9'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 21:55:13.305 -34:01:01.63 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 21:54:47.944 -34:00:15.38
Second-epoch image center 21:55:13.305 -34:01:01.63
Angular distance between the image centers 0.0885 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 21:55:10.483 -34:01:34.00
Second-epoch second image center 21:55:13.305 -34:01:01.63
Angular distance between the image centers 0.01326 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/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits &> /tmp/tmp.thjixQUmgF
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits &> /tmp/tmp.WoUQyQRQmS
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits &> /tmp/tmp.ph09bWvguS
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits &> /tmp/tmp.K42quAn294
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
Calibrating the magnitude scale
Found non-empty wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.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_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits and wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.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_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits and wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat
Found non-empty wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits and wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat
The reference image (wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits) and catalog (wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat) found
'wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat' -> 'wcsmag.cat'
Read 3628 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 318.7196 to 338.7378 deg, Dec -39.2724 to -28.4729 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 318.7196 to 338.7378 deg, Dec -39.2724 to -28.4729 deg
Loaded 6219 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): 3002 out of 3045 total matches.
Matched with Tycho-2 3045 out of 3628 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.470200
a=0.000000 b=1.000000 c=22.470200
From vast_summary.log: estimated ref. image limiting mag.: -8.32
Updating vast_summary.log: Estimated ref. image limiting mag.: 14.15
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 14.15
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 3628 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 318.7196 to 338.7378 deg, Dec -39.2724 to -28.4729 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 318.7196 to 338.7378 deg, Dec -39.2724 to -28.4729 deg
Loaded 6219 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): 3002 out of 3045 total matches.
Matched with Tycho-2 3045 out of 3628 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
Forced-photometry filter: calibrated wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits -> calib.txt_param_ref_wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits (aperture=6.4)
Read 3536 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 318.7192 to 338.6528 deg, Dec -39.2658 to -28.4732 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 318.7192 to 338.6528 deg, Dec -39.2658 to -28.4732 deg
Loaded 6198 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 2919 out of 2964 total matches.
Matched with Tycho-2 2964 out of 3536 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
Forced-photometry filter: calibrated wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits -> calib.txt_param_ref_wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 5 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.3 pix PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
2.3 pix PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
2.6 pix fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
2.5 pix fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
Limiting magnitude estimates:
14.1 mag. PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
14.2 mag. PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
13.8 mag. fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
13.8 mag. fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
All-image limiting magnitude estimate: 13.8 (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
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.thjixQUmgF (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits is already a symlink and we do not allow symlinks on symlinks
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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits' -> 'wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
WCS_IMAGE_NAME=wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
WCS-calibrated image found: wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
Checking if the catalog wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat corresponding to the image wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits alredy exist and is non-empty...
Catalog wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat corresponding to the image wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
WCS catalog name: wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=236, bad_region=0, passed=3628
Got 3628 stars (including 3386 good ones) from the SExtractor catalog wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat
util/solve_plate_with_UCAC5 got 3628 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 3162 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3149 matched stars entering correct_measured_positions(), 3149 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3149 matched stars entering correct_measured_positions(), 3628 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 3162 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3149 matched stars entering correct_measured_positions(), 3628 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40"
Accuracy estimation diagnostic: 3149 matched stars entering correct_measured_positions(), 3628 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.41"
Excluding outliers - 3149 stars left (next iteration limit 3463)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits N_match=3149 sigma_overall_arcsec=0.434 sigma_q1_arcsec=0.378 sigma_q2_arcsec=0.546 sigma_q3_arcsec=0.402 sigma_q4_arcsec=0.486 n_q1=811 n_q2=756 n_q3=825 n_q4=757 worst_quadrant_to_overall_ratio=1.257
The image catalog is written to wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits -region wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.WoUQyQRQmS (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits is already a symlink and we do not allow symlinks on symlinks
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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits' -> 'wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
WCS_IMAGE_NAME=wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
WCS-calibrated image found: wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
Checking if the catalog wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat corresponding to the image wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits alredy exist and is non-empty...
Catalog wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat corresponding to the image wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
WCS catalog name: wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=253, bad_region=0, passed=3536
Got 3536 stars (including 3280 good ones) from the SExtractor catalog wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat
util/solve_plate_with_UCAC5 got 3536 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 3072 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3059 matched stars entering correct_measured_positions(), 3060 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3059 matched stars entering correct_measured_positions(), 3536 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 3072 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3059 matched stars entering correct_measured_positions(), 3536 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40"
Accuracy estimation diagnostic: 3059 matched stars entering correct_measured_positions(), 3536 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.40"
Excluding outliers - 3059 stars left (next iteration limit 3364)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits N_match=3059 sigma_overall_arcsec=0.421 sigma_q1_arcsec=0.364 sigma_q2_arcsec=0.474 sigma_q3_arcsec=0.429 sigma_q4_arcsec=0.469 n_q1=779 n_q2=755 n_q3=782 n_q4=743 worst_quadrant_to_overall_ratio=1.127
The image catalog is written to wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits -region wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.ph09bWvguS (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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
WCS_IMAGE_NAME=wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
WCS-calibrated image found: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
Checking if the catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat corresponding to the image wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits alredy exist and is non-empty...
Catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat corresponding to the image wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
WCS catalog name: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=214, bad_region=0, passed=2775
Got 2775 stars (including 2559 good ones) from the SExtractor catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat
util/solve_plate_with_UCAC5 got 2775 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.9'
Seting catalog search parameters based on the expected field of view 940.9 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 2375 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2363 matched stars entering correct_measured_positions(), 2363 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2363 matched stars entering correct_measured_positions(), 2775 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 2375 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2363 matched stars entering correct_measured_positions(), 2775 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Accuracy estimation diagnostic: 2363 matched stars entering correct_measured_positions(), 2775 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Excluding outliers - 2363 stars left (next iteration limit 2599)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=2363 robust_rms=10.419 arcsec worst_quadrant_rms=15.791 arcsec
SIP_REFIT: SIP order 3 trial: matched=2363 robust_rms=0.499 arcsec worst_quadrant_rms=0.564 arcsec
SIP_REFIT: SIP order 5 trial: matched=2363 robust_rms=0.379 arcsec worst_quadrant_rms=0.465 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2363 robust_rms_before=0.991 arcsec robust_rms_before_corrected=0.355 arcsec robust_rms_after=0.379 arcsec worst_quadrant_rms_before=0.429 worst_quadrant_rms_after=0.465
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.429 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits N_match=2363 sigma_overall_arcsec=0.368 sigma_q1_arcsec=0.366 sigma_q2_arcsec=0.427 sigma_q3_arcsec=0.334 sigma_q4_arcsec=0.359 n_q1=675 n_q2=515 n_q3=671 n_q4=502 worst_quadrant_to_overall_ratio=1.160
The image catalog is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits -region wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.K42quAn294 (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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
WCS_IMAGE_NAME=wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
WCS-calibrated image found: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
Checking if the catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat corresponding to the image wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits alredy exist and is non-empty...
Catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat corresponding to the image wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
WCS catalog name: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=220, bad_region=0, passed=2810
Got 2810 stars (including 2587 good ones) from the SExtractor catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat
util/solve_plate_with_UCAC5 got 2810 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.9'
Seting catalog search parameters based on the expected field of view 940.9 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 2400 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2387 matched stars entering correct_measured_positions(), 2387 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2387 matched stars entering correct_measured_positions(), 2810 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 2400 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2388 matched stars entering correct_measured_positions(), 2810 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33"
Accuracy estimation diagnostic: 2388 matched stars entering correct_measured_positions(), 2810 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.33"
Excluding outliers - 2388 stars left (next iteration limit 2625)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=2388 robust_rms=10.237 arcsec worst_quadrant_rms=15.999 arcsec
SIP_REFIT: SIP order 3 trial: matched=2388 robust_rms=0.485 arcsec worst_quadrant_rms=0.525 arcsec
SIP_REFIT: SIP order 5 trial: matched=2388 robust_rms=0.380 arcsec worst_quadrant_rms=0.427 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2388 robust_rms_before=0.968 arcsec robust_rms_before_corrected=0.343 arcsec robust_rms_after=0.380 arcsec worst_quadrant_rms_before=0.380 worst_quadrant_rms_after=0.427
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.380 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits N_match=2388 sigma_overall_arcsec=0.354 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.401 sigma_q3_arcsec=0.318 sigma_q4_arcsec=0.332 n_q1=679 n_q2=518 n_q3=678 n_q4=513 worst_quadrant_to_overall_ratio=1.133
The image catalog is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits -region wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits to local_wcs_cache/
'wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits' -> 'local_wcs_cache/wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits'
Saving the final (post-refit) wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits to local_wcs_cache/
'wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits' -> 'local_wcs_cache/wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits'
Saving the final (post-refit) wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits to local_wcs_cache/
'wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits' -> 'local_wcs_cache/wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits'
Saving the final (post-refit) wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits to local_wcs_cache/
'wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits' -> 'local_wcs_cache/wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits sigma_overall=0.434 worst_q_ratio=1.257
ref2=PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits sigma_overall=0.421 worst_q_ratio=1.127
new1=fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits sigma_overall=0.368 worst_q_ratio=1.160
new2=fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits sigma_overall=0.354 worst_q_ratio=1.133
reference average sigma_overall=0.4275 worst_q_ratio=1.192
warn-on-ratio threshold: 2.0x reference
###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447_astrometric_residuals.png (3149 matched stars from wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413_astrometric_residuals.png (3059 matched stars from wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.39 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126_astrometric_residuals.png (2363 matched stars from wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127_astrometric_residuals.png (2388 matched stars from wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits'
Saving fully-calibrated image wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits'
Preparing the HTML report for the field PsA-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 21:38:03.69 -31:43:07.9: 11.27 +/- 0.02 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 21:38:03.69 -31:43:07.9: 11.28 +/- 0.02 detection
Forced photometry reference-image weighted average: 11.27 +/- 0.01
Forced photometry filter REJECTED candidate at 21:38:03.69 -31:43:07.9: ref_mag=11.27 +/- 0.01 new_mean_mag=11.1475 delta=0.12 (need > 0.90)
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 20169_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 20169_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
**** FOUND 21:47:28.93 -36:11:47.9 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20184_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 20184_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
**** FOUND 22:18:00.05 -29:36:14.9 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20235_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 20235_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 03232_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 03232_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
**** FOUND 21:26:44.10 -29:51:05.5 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 00736_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 00736_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
**** FOUND 21:30:01.48 -36:58:30.6 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 PsA-03-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL
./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
SExtractor catalog cache: saved PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.cat to cache
SExtractor catalog cache: saved PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
Creating symlink local_wcs_cache/wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
Creating symlink local_wcs_cache/wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
Creating symlink local_wcs_cache/wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
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_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits exists and is non-empty
wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits exists and is non-empty
wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits exists and is non-empty
wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits (1st reference image)
verification OK: wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.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: 21:54:47.944 -34:00:15.38 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_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits (1st new image)
verification OK: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
Image size: 940.9'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 21:55:10.483 -34:01:34.00 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 21:54:47.944 -34:00:15.38
Second-epoch image center 21:55:10.483 -34:01:34.00
Angular distance between the image centers 0.0808 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits (2nd new image)
verification OK: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
Image size: 940.9'x627.2' 15.7(deg)x10.5(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 21:55:13.305 -34:01:01.63 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 21:54:47.944 -34:00:15.38
Second-epoch image center 21:55:13.305 -34:01:01.63
Angular distance between the image centers 0.0885 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 21:55:10.483 -34:01:34.00
Second-epoch second image center 21:55:13.305 -34:01:01.63
Angular distance between the image centers 0.01326 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/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits &> /tmp/tmp.QhFLRFyfgr
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits &> /tmp/tmp.x4QRlOv11a
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits &> /tmp/tmp.Vl5nc7w6p5
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits &> /tmp/tmp.oTMnoBiSrr
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
Calibrating the magnitude scale
Found non-empty wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.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_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits and wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.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_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits and wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat
Found non-empty wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits and wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat
The reference image (wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits) and catalog (wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat) found
'wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat' -> 'wcsmag.cat'
Read 22039 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 318.7149 to 338.7378 deg, Dec -39.2736 to -28.4729 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 318.7149 to 338.7378 deg, Dec -39.2736 to -28.4729 deg
Loaded 6225 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): 4891 out of 5098 total matches.
Matched with Tycho-2 5098 out of 22039 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.319800
a=0.000000 b=1.000000 c=22.319800
From vast_summary.log: estimated ref. image limiting mag.: -8.03
Updating vast_summary.log: Estimated ref. image limiting mag.: 14.29
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 14.29
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 22039 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 318.7149 to 338.7378 deg, Dec -39.2736 to -28.4729 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 318.7149 to 338.7378 deg, Dec -39.2736 to -28.4729 deg
Loaded 6225 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): 4891 out of 5098 total matches.
Matched with Tycho-2 5098 out of 22039 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
Forced-photometry filter: calibrated wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits -> calib.txt_param_ref_wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits (aperture=5.0)
Read 23094 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 318.7138 to 338.6528 deg, Dec -39.2737 to -28.4732 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 318.7138 to 338.6528 deg, Dec -39.2737 to -28.4732 deg
Loaded 6204 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): 4881 out of 5101 total matches.
Matched with Tycho-2 5101 out of 23094 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
Forced-photometry filter: calibrated wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits -> calib.txt_param_ref_wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits (aperture=4.9)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 33 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.3 pix PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
2.2 pix PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
2.4 pix fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
2.4 pix fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
Limiting magnitude estimates:
14.3 mag. PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
14.3 mag. PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
14.0 mag. fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
14.0 mag. fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
All-image limiting magnitude estimate: 14.0 (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.QhFLRFyfgr (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits is already a symlink and we do not allow symlinks on symlinks
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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits' -> 'wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
WCS_IMAGE_NAME=wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
WCS-calibrated image found: wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
Checking if the catalog wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat corresponding to the image wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits alredy exist and is non-empty...
Catalog wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat corresponding to the image wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits
WCS catalog name: wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 image regions (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=3, blended=646, bad_region=0, passed=22036
Got 22036 stars (including 21370 good ones) from the SExtractor catalog wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat
util/solve_plate_with_UCAC5 got 22036 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
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4655 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4641 matched stars entering correct_measured_positions(), 4641 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4641 matched stars entering correct_measured_positions(), 22036 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4655 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4641 matched stars entering correct_measured_positions(), 22036 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37"
Accuracy estimation diagnostic: 4641 matched stars entering correct_measured_positions(), 22036 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.39"
Excluding outliers - 4641 stars left (next iteration limit 5105)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits N_match=4641 sigma_overall_arcsec=0.423 sigma_q1_arcsec=0.381 sigma_q2_arcsec=0.528 sigma_q3_arcsec=0.377 sigma_q4_arcsec=0.445 n_q1=1223 n_q2=1021 n_q3=1273 n_q4=1124 worst_quadrant_to_overall_ratio=1.248
The image catalog is written to wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits -region wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.x4QRlOv11a (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits is already a symlink and we do not allow symlinks on symlinks
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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits 572.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits' -> 'wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
WCS_IMAGE_NAME=wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
WCS-calibrated image found: wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
Checking if the catalog wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat corresponding to the image wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits alredy exist and is non-empty...
Catalog wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat corresponding to the image wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits
WCS catalog name: wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=5, blended=748, bad_region=0, passed=23088
Got 23088 stars (including 22315 good ones) from the SExtractor catalog wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat
util/solve_plate_with_UCAC5 got 23088 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.5'
Seting catalog search parameters based on the expected field of view 937.5 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013021 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010417 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4663 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4647 matched stars entering correct_measured_positions(), 4648 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4647 matched stars entering correct_measured_positions(), 23088 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 253 to 309 (Dec -39.3 to -28.5)
Done reading UCAC5 zone files...
Matched 4663 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4647 matched stars entering correct_measured_positions(), 23088 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Accuracy estimation diagnostic: 4647 matched stars entering correct_measured_positions(), 23088 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.37"
Excluding outliers - 4647 stars left (next iteration limit 5111)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits N_match=4647 sigma_overall_arcsec=0.408 sigma_q1_arcsec=0.366 sigma_q2_arcsec=0.471 sigma_q3_arcsec=0.396 sigma_q4_arcsec=0.430 n_q1=1220 n_q2=1040 n_q3=1255 n_q4=1132 worst_quadrant_to_overall_ratio=1.156
The image catalog is written to wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits -region wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.Vl5nc7w6p5 (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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
WCS_IMAGE_NAME=wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
WCS-calibrated image found: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
Checking if the catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat corresponding to the image wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits alredy exist and is non-empty...
Catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat corresponding to the image wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
WCS catalog name: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=511, bad_region=1, passed=18164
Got 18164 stars (including 17619 good ones) from the SExtractor catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat
util/solve_plate_with_UCAC5 got 18164 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.9'
Seting catalog search parameters based on the expected field of view 940.9 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 4672 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4655 matched stars entering correct_measured_positions(), 4655 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4655 matched stars entering correct_measured_positions(), 18164 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 4670 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4654 matched stars entering correct_measured_positions(), 18164 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
Accuracy estimation diagnostic: 4654 matched stars entering correct_measured_positions(), 18164 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Excluding outliers - 4654 stars left (next iteration limit 5120)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4654 robust_rms=9.974 arcsec worst_quadrant_rms=16.296 arcsec
SIP_REFIT: SIP order 3 trial: matched=4654 robust_rms=0.542 arcsec worst_quadrant_rms=0.600 arcsec
SIP_REFIT: SIP order 5 trial: matched=4654 robust_rms=0.418 arcsec worst_quadrant_rms=0.510 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4654 robust_rms_before=1.021 arcsec robust_rms_before_corrected=0.383 arcsec robust_rms_after=0.418 arcsec worst_quadrant_rms_before=0.450 worst_quadrant_rms_after=0.510
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.450 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits N_match=4654 sigma_overall_arcsec=0.383 sigma_q1_arcsec=0.409 sigma_q2_arcsec=0.454 sigma_q3_arcsec=0.340 sigma_q4_arcsec=0.358 n_q1=1199 n_q2=973 n_q3=1439 n_q4=1043 worst_quadrant_to_overall_ratio=1.184
The image catalog is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits -region wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.oTMnoBiSrr (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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
WCS_IMAGE_NAME=wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
WCS-calibrated image found: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
Checking if the catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat corresponding to the image wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits alredy exist and is non-empty...
Catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat corresponding to the image wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
WCS catalog name: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat
Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst)
Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst)
Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst)
Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst)
Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst)
Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst)
Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst)
Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst)
Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst)
Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 50 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=8, blended=466, bad_region=1, passed=18112
Got 18112 stars (including 17614 good ones) from the SExtractor catalog wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat
util/solve_plate_with_UCAC5 got 18112 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 940.9'
Seting catalog search parameters based on the expected field of view 940.9 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 4668 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4651 matched stars entering correct_measured_positions(), 4651 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4651 matched stars entering correct_measured_positions(), 18112 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 252 to 311 (Dec -39.4 to -28.1)
Done reading UCAC5 zone files...
Matched 4667 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4651 matched stars entering correct_measured_positions(), 18112 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Accuracy estimation diagnostic: 4651 matched stars entering correct_measured_positions(), 18112 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
Excluding outliers - 4651 stars left (next iteration limit 5116)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4651 robust_rms=9.607 arcsec worst_quadrant_rms=15.975 arcsec
SIP_REFIT: SIP order 3 trial: matched=4651 robust_rms=0.527 arcsec worst_quadrant_rms=0.571 arcsec
SIP_REFIT: SIP order 5 trial: matched=4651 robust_rms=0.416 arcsec worst_quadrant_rms=0.485 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4651 robust_rms_before=0.991 arcsec robust_rms_before_corrected=0.370 arcsec robust_rms_after=0.416 arcsec worst_quadrant_rms_before=0.443 worst_quadrant_rms_after=0.485
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.443 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits N_match=4651 sigma_overall_arcsec=0.369 sigma_q1_arcsec=0.402 sigma_q2_arcsec=0.437 sigma_q3_arcsec=0.338 sigma_q4_arcsec=0.332 n_q1=1204 n_q2=970 n_q3=1436 n_q4=1041 worst_quadrant_to_overall_ratio=1.186
The image catalog is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits -region wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
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_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-09-38_20.00sec_0.00C_LIGHTs_0126.fits
Saving fully-calibrated image wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.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_2026-09-14_CI_PsA-03-Q1b1x1_231124_TTUQ1b1x1_131207_0rMpYrix/wcs_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127.fits
Preparing the HTML report for the field PsA-03-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:06:55.08 -29:37:49.6: 13.01 +/- 0.07 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:12:20.24 -32:03:16.9: 10.96 +/- 0.01 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 21:27:21.85 -34:54:00.4: 12.74 +/- 0.06 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:25:56.46 -38:09:44.8: 12.06 +/- 0.05 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:28:57.33 -31:17:12.9: 12.25 +/- 0.04 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:22:19.76 -29:55:18.1: 12.74 +/- 0.06 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:31:48.24 -38:52:03.8: 99.00 +/- 99.00 edge
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 21:41:57.40 -31:15:22.0: 12.35 +/- 0.04 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 21:51:02.37 -29:41:52.6: 14.89 +/- 99.00 upperlimit
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 21:28:24.67 -32:13:58.6: 12.72 +/- 0.06 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:28:57.33 -31:17:12.9: 12.22 +/- 0.04 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:25:56.46 -38:09:44.8: 12.06 +/- 0.04 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:31:48.24 -38:52:03.8: 99.00 +/- 99.00 edge
Forced photometry filter REJECTED candidate at 22:31:48.24 -38:52:03.8: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 21:41:57.40 -31:15:22.0: 12.28 +/- 0.04 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 21:27:21.85 -34:54:00.4: 12.56 +/- 0.05 detection
Forced photometry reference-image weighted average: 12.06 +/- 0.03
Forced photometry reference-image weighted average: 12.23 +/- 0.03
Forced photometry filter REJECTED candidate at 22:25:56.46 -38:09:44.8: ref_mag=12.06 +/- 0.03 new_mean_mag=12.1431 delta=-0.08 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:28:57.33 -31:17:12.9: ref_mag=12.23 +/- 0.03 new_mean_mag=12.4365 delta=-0.20 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 21:51:02.37 -29:41:52.6: 14.89 +/- 99.00 upperlimit
Forced photometry reference-image weighted average: 12.32 +/- 0.03
Forced photometry filter REJECTED candidate at 21:41:57.40 -31:15:22.0: ref_mag=12.32 +/- 0.03 new_mean_mag=12.3481 delta=-0.03 (need > 0.90)
Forced photometry reference-image weighted average: 12.64 +/- 0.04
Forced photometry filter REJECTED candidate at 21:27:21.85 -34:54:00.4: ref_mag=12.64 +/- 0.04 new_mean_mag=12.8255 delta=-0.19 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:12:20.24 -32:03:16.9: 10.96 +/- 0.01 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:06:55.08 -29:37:49.6: 12.89 +/- 0.06 detection
Forced photometry reference-image weighted average: 10.96 +/- 0.01
Forced photometry reference-image weighted average: 12.94 +/- 0.05
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:22:19.76 -29:55:18.1: 12.74 +/- 0.06 detection
Forced photometry filter REJECTED candidate at 22:06:55.08 -29:37:49.6: ref_mag=12.94 +/- 0.05 new_mean_mag=12.9724 delta=-0.03 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:12:20.24 -32:03:16.9: ref_mag=10.96 +/- 0.01 new_mean_mag=11.1646 delta=-0.21 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 21:28:24.67 -32:13:58.6: 12.74 +/- 0.06 detection
Forced photometry reference-image weighted average: 12.74 +/- 0.04
Forced photometry filter REJECTED candidate at 22:22:19.76 -29:55:18.1: ref_mag=12.74 +/- 0.04 new_mean_mag=12.9735 delta=-0.23 (need > 0.90)
Forced photometry reference-image weighted average: 12.73 +/- 0.04
Forced photometry filter REJECTED candidate at 21:28:24.67 -32:13:58.6: ref_mag=12.73 +/- 0.04 new_mean_mag=12.6804 delta=0.05 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:31:50.33 -33:25:38.0: 13.59 +/- 0.16 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:31:49.91 -35:56:13.4: 13.06 +/- 0.11 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:26:30.42 -37:34:55.0: 13.61 +/- 0.18 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:27:16.02 -37:11:49.5: 13.20 +/- 0.13 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:30:43.33 -33:22:17.5: 13.81 +/- 0.20 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:30:14.74 -34:31:28.4: 13.49 +/- 0.15 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 21:23:22.66 -29:31:56.1: 13.76 +/- 0.15 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:26:24.74 -36:04:43.1: 13.83 +/- 0.19 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:26:30.42 -37:34:55.0: 13.36 +/- 0.14 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:31:50.33 -33:25:38.0: 13.51 +/- 0.14 detection
Forced photometry reference-image weighted average: 13.55 +/- 0.11
Forced photometry filter REJECTED candidate at 22:31:50.33 -33:25:38.0: ref_mag=13.55 +/- 0.11 new_mean_mag=13.1906 delta=0.36 (need > 0.90)
Forced photometry reference-image weighted average: 13.45 +/- 0.11
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:27:16.02 -37:11:49.5: 13.50 +/- 0.16 detection
Forced photometry filter REJECTED candidate at 22:26:30.42 -37:34:55.0: ref_mag=13.45 +/- 0.11 new_mean_mag=13.1704 delta=0.28 (need > 0.90)
Forced photometry reference-image weighted average: 13.32 +/- 0.10
Forced photometry filter REJECTED candidate at 22:27:16.02 -37:11:49.5: ref_mag=13.32 +/- 0.10 new_mean_mag=13.0641 delta=0.25 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:31:49.91 -35:56:13.4: 13.38 +/- 0.15 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:30:43.33 -33:22:17.5: 13.46 +/- 0.14 detection
Forced photometry reference-image weighted average: 13.17 +/- 0.09
Forced photometry filter REJECTED candidate at 22:31:49.91 -35:56:13.4: ref_mag=13.17 +/- 0.09 new_mean_mag=12.9766 delta=0.20 (need > 0.90)
Forced photometry reference-image weighted average: 13.57 +/- 0.11
Forced photometry filter REJECTED candidate at 22:30:43.33 -33:22:17.5: ref_mag=13.57 +/- 0.11 new_mean_mag=13.3317 delta=0.24 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:30:14.74 -34:31:28.4: 13.32 +/- 0.13 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 21:23:22.66 -29:31:56.1: 14.13 +/- 0.21 detection
Forced photometry reference-image weighted average: 13.39 +/- 0.10
Forced photometry reference-image weighted average: 13.89 +/- 0.13
Forced photometry filter REJECTED candidate at 22:30:14.74 -34:31:28.4: ref_mag=13.39 +/- 0.10 new_mean_mag=13.0266 delta=0.36 (need > 0.90)
Forced photometry filter REJECTED candidate at 21:23:22.66 -29:31:56.1: ref_mag=13.89 +/- 0.13 new_mean_mag=13.4820 delta=0.41 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:26:24.74 -36:04:43.1: 13.48 +/- 0.14 detection
Forced photometry reference-image weighted average: 13.60 +/- 0.12
Forced photometry filter REJECTED candidate at 22:26:24.74 -36:04:43.1: ref_mag=13.60 +/- 0.12 new_mean_mag=13.2592 delta=0.34 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 21:25:48.08 -30:06:04.8: 14.21 +/- 0.22 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 21:25:48.08 -30:06:04.8: 14.47 +/- 0.28 detection
Forced photometry reference-image weighted average: 14.31 +/- 0.17
Forced photometry filter REJECTED candidate at 21:25:48.08 -30:06:04.8: ref_mag=14.31 +/- 0.17 new_mean_mag=13.5925 delta=0.72 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 21:24:23.87 -29:52:37.3: 13.84 +/- 0.17 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:29:34.55 -30:43:58.7: 13.89 +/- 0.21 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:27:14.71 -31:23:48.0: 14.27 +/- 0.27 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 21:51:22.06 -29:06:21.0: 14.86 +/- 99.00 upperlimit
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:27:33.37 -30:50:28.4: 13.59 +/- 0.15 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:30:25.75 -31:20:18.2: 13.60 +/- 0.16 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:22:27.98 -34:59:10.8: 13.61 +/- 0.15 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-17_04-46-52_20.00sec_4.90C_LIGHT_0447.fits at 22:28:50.88 -31:30:59.2: 13.59 +/- 0.15 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 21:24:23.87 -29:52:37.3: 14.19 +/- 0.23 detection
Forced photometry reference-image weighted average: 13.97 +/- 0.14
Forced photometry filter REJECTED candidate at 21:24:23.87 -29:52:37.3: ref_mag=13.97 +/- 0.14 new_mean_mag=13.6501 delta=0.32 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 21:51:22.06 -29:06:21.0: 14.88 +/- 99.00 upperlimit
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:27:14.71 -31:23:48.0: 13.74 +/- 0.17 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:29:34.55 -30:43:58.7: 13.51 +/- 0.14 detection
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:27:33.37 -30:50:28.4: 13.62 +/- 0.15 detection
Forced photometry reference-image weighted average: 13.89 +/- 0.14
Forced photometry reference-image weighted average: 13.63 +/- 0.12
Forced photometry filter REJECTED candidate at 22:29:34.55 -30:43:58.7: ref_mag=13.63 +/- 0.12 new_mean_mag=13.3810 delta=0.25 (need > 0.90)
Forced photometry reference-image weighted average: 13.60 +/- 0.11
Forced photometry filter REJECTED candidate at 22:27:14.71 -31:23:48.0: ref_mag=13.89 +/- 0.14 new_mean_mag=13.4008 delta=0.49 (need > 0.90)
Forced photometry filter REJECTED candidate at 22:27:33.37 -30:50:28.4: ref_mag=13.60 +/- 0.11 new_mean_mag=13.5231 delta=0.08 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:30:25.75 -31:20:18.2: 13.56 +/- 0.15 detection
Forced photometry reference-image weighted average: 13.58 +/- 0.11
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:22:27.98 -34:59:10.8: 14.20 +/- 0.26 detection
Forced photometry filter REJECTED candidate at 22:30:25.75 -31:20:18.2: ref_mag=13.58 +/- 0.11 new_mean_mag=13.4334 delta=0.15 (need > 0.90)
Forced photometry reference-image weighted average: 13.76 +/- 0.13
Forced photometry filter REJECTED candidate at 22:22:27.98 -34:59:10.8: ref_mag=13.76 +/- 0.13 new_mean_mag=13.5677 delta=0.19 (need > 0.90)
Forced photometry on wcs_PsA-03-Q1b1x1_2026-06-18_04-43-41_20.00sec_4.90C_LIGHT_0413.fits at 22:28:50.88 -31:30:59.2: 13.62 +/- 0.16 detection
Forced photometry reference-image weighted average: 13.60 +/- 0.11
Forced photometry filter REJECTED candidate at 22:28:50.88 -31:30:59.2: ref_mag=13.60 +/- 0.11 new_mean_mag=13.4474 delta=0.15 (need > 0.90)
Adding exclusion_list_local.txt__out32497.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out32883.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 13s
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: 3s
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Considering the candidate 32309_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32309_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32311_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32311_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32405_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32405_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32497_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
Preparing report for the candidate 32497_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
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Considering the candidate 32550_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32550_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32620_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32620_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32628_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32628_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32644_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32644_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32657_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32657_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32688_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32688_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32733_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32733_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32759_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32759_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32792_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32792_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32795_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32795_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32799_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32799_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32819_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32819_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32841_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32841_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
**** FOUND 21:42:06.71 -28:54:25.8 in the exclusion list exclusion_list.txt ****
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Considering the candidate 32848_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32848_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32852_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32852_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32862_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32862_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32866_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32866_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32868_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32868_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32878_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32878_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32879_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32879_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32883_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
Preparing report for the candidate 32883_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
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Considering the candidate 32896_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32896_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32901_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32901_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 32921_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 32921_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
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Considering the candidate 14870_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 14870_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
**** FOUND 22:18:00.03 -29:36:15.2 in the exclusion list exclusion_list.txt ****
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Considering the candidate 05170_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 05170_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
**** FOUND 21:47:28.91 -36:11:47.9 in the exclusion list exclusion_list.txt ****
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Considering the candidate 17921_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 17921_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
**** FOUND 21:26:44.11 -29:51:05.6 in the exclusion list exclusion_list.txt ****
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Considering the candidate 16610_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 16610_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks
**** FOUND 21:39:37.41 -32:39:00.5 in the exclusion list exclusion_list.txt ****
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Considering the candidate 03310_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127
The candidate 03310_fd_PsA-03-Q1b1x1_2026-09-14_23-10-42_20.00sec_0.00C_LIGHTs_0127 did not pass the final checks