This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh
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 08 10.2735 2461262.7735 9.41 22:57:12.12 -16:37:37.5
48.67074 -61.58092 galactic Aqr Second-epoch detections are separated by 0.6" and 9.2 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.9 Metis 0 0 0 9.6 -0 -0
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 22:57:12.12 -16:37:37.5: 14.95 +/- 99.00 upperlimit
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 22:57:12.12 -16:37:37.5: 14.72 +/- 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,2461262.7735,9.41,0.05,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 20260810.2735 9.41CV NMW
The AAVSO data should be submitted to https://www.aavso.org/webobs
The VSNET data, depending on how interesting the target is, should be e-mailed to
vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp
vsnet-outburst-wanted@ooruri.kusastro.kyoto-u.ac.jp
vsnet-obs@ooruri.kusastro.kyoto-u.ac.jp
# Time-series data may be sent to vsnet-campaign-report@ooruri.kusastro.kyoto-u.ac.jp
Mean magnitude and position on the discovery images:
2026 08 10.2735 2461262.7735 12.30 23:10:00.08 -22:23:53.8
38.96302 -66.53533 galactic Aqr Second-epoch detections are separated by 0.7" and 8.7 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.1021 Flammario -0 0 1 12.2 0 -0
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:10:00.08 -22:23:53.8: 14.73 +/- 99.00 upperlimit
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:10:00.08 -22:23:53.8: 14.60 +/- 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,2461262.7735,12.30,0.05,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 20260810.2735 12.30CV 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: 2461212.88469579 21.06.2026 09:13:47.716 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
First image: 2461212.88469579 21.06.2026 09:13:47.716 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Last image: 2461262.77391075 10.08.2026 06:34:15.889 /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 3
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.: -8.21
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA 10.0 # minimum number of pixels above threshold
DETECT_THRESH 10.0 # or , in mag.arcsec-2
ANALYSIS_THRESH 10.0 # or , in mag.arcsec-2
SATUR_LEVEL 55000.0 # level (in ADUs) at which arises saturation
GAIN 0.37 # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times): 2971
Objects passed selection criteria: 2971
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: 2827
Average stars matched: 2790.25 (98.7 %)
Memory usage VmPeak: 229876 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on Thu Aug 6 15:05:04 CDT 2026
VaST build number 1.0rc89-190-gdf2934b0
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on Mon Aug 10 01:41:28 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: 2461212.88469579 21.06.2026 09:13:47.716 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
First image: 2461212.88469579 21.06.2026 09:13:47.716 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Last image: 2461262.77391075 10.08.2026 06:34:15.889 /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 18
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.: -7.93
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 10 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): 17581
Objects passed selection criteria: 17534
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: 16152
Average stars matched: 15740 (97.4492 %)
Memory usage VmPeak: 242780 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on Thu Aug 6 15:05:04 CDT 2026
VaST build number 1.0rc89-190-gdf2934b0
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-08-06)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on Mon Aug 10 01:42:32 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/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
SExtractor catalog cache: saved Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.cat to cache
SExtractor catalog cache: saved Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.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/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.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: 2461262.77316303
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_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits exists and is non-empty
Saving wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits to local_wcs_cache/
'wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits' -> 'local_wcs_cache/wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits'
wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits exists and is non-empty
Saving wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits to local_wcs_cache/
'wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits' -> 'local_wcs_cache/wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits'
wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits exists and is non-empty
Saving wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits to local_wcs_cache/
'wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits' -> 'local_wcs_cache/wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits'
wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits exists and is non-empty
Saving wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits to local_wcs_cache/
'wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits' -> 'local_wcs_cache/wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits'
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits (1st reference image)
verification OK: wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Image size: 937.7'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 23:06:40.465 -17:59:46.14 J2000 4789.000 3195.000
###################################
The image scale is 5.88"/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_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits (1st new image)
verification OK: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
Image size: 941.1'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 23:06:30.451 -17:58:42.10 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 23:06:40.465 -17:59:46.14
Second-epoch image center 23:06:30.451 -17:58:42.10
Angular distance between the image centers 0.0435 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits (2nd new image)
verification OK: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
Image size: 941.1'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 23:06:33.221 -17:58:05.81 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 23:06:40.465 -17:59:46.14
Second-epoch image center 23:06:33.221 -17:58:05.81
Angular distance between the image centers 0.0400 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 23:06:30.451 -17:58:42.10
Second-epoch second image center 23:06:33.221 -17:58:05.81
Angular distance between the image centers 0.01490 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/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits &> /tmp/tmp.62InDbTv37
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits &> /tmp/tmp.9M68ERDIwI
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits &> /tmp/tmp.RpumEniHPJ
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits &> /tmp/tmp.AMiTCERLKH
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
Calibrating the magnitude scale
Found non-empty wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat
Found non-empty wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat
The reference image (wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits) and catalog (wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat) found
'wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat' -> 'wcsmag.cat'
Read 3335 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.2681 to 355.1405 deg, Dec -23.2523 to -12.5761 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 338.2681 to 355.1405 deg, Dec -23.2523 to -12.5761 deg
Loaded 4546 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): 2669 out of 2711 total matches.
Matched with Tycho-2 2711 out of 3335 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.447900
a=0.000000 b=1.000000 c=22.447900
From vast_summary.log: estimated ref. image limiting mag.: -8.21
Updating vast_summary.log: Estimated ref. image limiting mag.: 14.24
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 14.24
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 3335 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.2681 to 355.1405 deg, Dec -23.2523 to -12.5761 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 338.2681 to 355.1405 deg, Dec -23.2523 to -12.5761 deg
Loaded 4546 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): 2669 out of 2711 total matches.
Matched with Tycho-2 2711 out of 3335 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Forced-photometry filter: calibrated wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits -> calib.txt_param_ref_wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits (aperture=6.4)
Read 2735 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.2677 to 355.1377 deg, Dec -23.2523 to -12.5973 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 338.2677 to 355.1377 deg, Dec -23.2523 to -12.5973 deg
Loaded 4533 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): 2231 out of 2254 total matches.
Matched with Tycho-2 2254 out of 2735 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
Forced-photometry filter: calibrated wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits -> calib.txt_param_ref_wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits (aperture=6.3)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 3 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.3 pix Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
2.2 pix Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
3.0 pix fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
3.0 pix fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
Limiting magnitude estimates:
14.2 mag. Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
14.0 mag. Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
13.8 mag. fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
13.8 mag. fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
All-image limiting magnitude estimate: 13.8 (SNR ) 11.0 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50).
This value should be representative of the faintest stars clearly visible in the image.
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.62InDbTv37 (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/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits' -> 'wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
WCS_IMAGE_NAME=wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
WCS-calibrated image found: wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Checking if the catalog wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat corresponding to the image wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits alredy exist and is non-empty...
Catalog wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat corresponding to the image wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
WCS catalog name: wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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=238, bad_region=0, passed=3335
Got 3335 stars (including 3096 good ones) from the SExtractor catalog wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat
util/solve_plate_with_UCAC5 got 3335 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.7'
Seting catalog search parameters based on the expected field of view 937.7 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (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 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 2953 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2946 matched stars entering correct_measured_positions(), 2946 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2946 matched stars entering correct_measured_positions(), 3335 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 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 2953 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2946 matched stars entering correct_measured_positions(), 3335 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Accuracy estimation diagnostic: 2946 matched stars entering correct_measured_positions(), 3335 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Excluding outliers - 2946 stars left (next iteration limit 3240)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits N_match=2946 sigma_overall_arcsec=0.412 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.481 sigma_q3_arcsec=0.389 sigma_q4_arcsec=0.441 n_q1=783 n_q2=683 n_q3=710 n_q4=770 worst_quadrant_to_overall_ratio=1.167
The image catalog is written to wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits -region wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.9M68ERDIwI (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/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.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_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits' -> 'wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.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/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
WCS_IMAGE_NAME=wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
WCS-calibrated image found: wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
Checking if the catalog wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat corresponding to the image wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits alredy exist and is non-empty...
Catalog wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat corresponding to the image wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
WCS catalog name: wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.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=193, bad_region=0, passed=2735
Got 2735 stars (including 2541 good ones) from the SExtractor catalog wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat
util/solve_plate_with_UCAC5 got 2735 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013022 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010418 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 2428 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2424 matched stars entering correct_measured_positions(), 2424 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2424 matched stars entering correct_measured_positions(), 2735 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 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 2428 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2424 matched stars entering correct_measured_positions(), 2735 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Accuracy estimation diagnostic: 2424 matched stars entering correct_measured_positions(), 2735 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Excluding outliers - 2424 stars left (next iteration limit 2666)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits N_match=2424 sigma_overall_arcsec=0.408 sigma_q1_arcsec=0.329 sigma_q2_arcsec=0.433 sigma_q3_arcsec=0.473 sigma_q4_arcsec=0.387 n_q1=625 n_q2=574 n_q3=613 n_q4=612 worst_quadrant_to_overall_ratio=1.161
The image catalog is written to wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits -region wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.RpumEniHPJ (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
WCS_IMAGE_NAME=wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
WCS-calibrated image found: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
Checking if the catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits alredy exist and is non-empty...
Catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
WCS catalog name: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.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=164, bad_region=0, passed=2636
Got 2636 stars (including 2470 good ones) from the SExtractor catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat
util/solve_plate_with_UCAC5 got 2636 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010457 (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 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 2350 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2344 matched stars entering correct_measured_positions(), 2344 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2344 matched stars entering correct_measured_positions(), 2636 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
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 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 2349 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2344 matched stars entering correct_measured_positions(), 2636 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Accuracy estimation diagnostic: 2344 matched stars entering correct_measured_positions(), 2636 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Excluding outliers - 2344 stars left (next iteration limit 2578)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=2344 robust_rms=9.927 arcsec worst_quadrant_rms=13.449 arcsec
SIP_REFIT: SIP order 3 trial: matched=2344 robust_rms=0.374 arcsec worst_quadrant_rms=0.381 arcsec
SIP_REFIT: SIP order 5 trial: matched=2344 robust_rms=0.286 arcsec worst_quadrant_rms=0.332 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2344 robust_rms_before=0.927 arcsec robust_rms_before_corrected=0.285 arcsec robust_rms_after=0.286 arcsec worst_quadrant_rms_before=0.331 worst_quadrant_rms_after=0.332
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.331 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits N_match=2344 sigma_overall_arcsec=0.290 sigma_q1_arcsec=0.315 sigma_q2_arcsec=0.322 sigma_q3_arcsec=0.254 sigma_q4_arcsec=0.248 n_q1=655 n_q2=511 n_q3=622 n_q4=556 worst_quadrant_to_overall_ratio=1.110
The image catalog is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits -region wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.AMiTCERLKH (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
WCS_IMAGE_NAME=wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
WCS-calibrated image found: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
Checking if the catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits alredy exist and is non-empty...
Catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
WCS catalog name: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.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=157, bad_region=0, passed=2686
Got 2686 stars (including 2525 good ones) from the SExtractor catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat
util/solve_plate_with_UCAC5 got 2686 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010457 (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 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 2402 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2396 matched stars entering correct_measured_positions(), 2396 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 2396 matched stars entering correct_measured_positions(), 2686 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
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 332 to 390 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 2402 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 2396 matched stars entering correct_measured_positions(), 2686 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Accuracy estimation diagnostic: 2396 matched stars entering correct_measured_positions(), 2686 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.27"
Excluding outliers - 2396 stars left (next iteration limit 2635)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: SIP order 2 trial: matched=2396 robust_rms=9.600 arcsec worst_quadrant_rms=13.589 arcsec
SIP_REFIT: SIP order 3 trial: matched=2396 robust_rms=0.409 arcsec worst_quadrant_rms=0.427 arcsec
SIP_REFIT: SIP order 5 trial: matched=2396 robust_rms=0.316 arcsec worst_quadrant_rms=0.350 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=2396 robust_rms_before=0.953 arcsec robust_rms_before_corrected=0.291 arcsec robust_rms_after=0.316 arcsec worst_quadrant_rms_before=0.349 worst_quadrant_rms_after=0.350
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.349 arcsec) - keeping the original
WCS_QUALITY_DIAG: file=fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits N_match=2396 sigma_overall_arcsec=0.295 sigma_q1_arcsec=0.323 sigma_q2_arcsec=0.350 sigma_q3_arcsec=0.252 sigma_q4_arcsec=0.258 n_q1=676 n_q2=517 n_q3=642 n_q4=561 worst_quadrant_to_overall_ratio=1.185
The image catalog is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits -region wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits sigma_overall=0.412 worst_q_ratio=1.167
ref2=Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits sigma_overall=0.408 worst_q_ratio=1.161
new1=fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits sigma_overall=0.290 worst_q_ratio=1.110
new2=fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits sigma_overall=0.295 worst_q_ratio=1.185
reference average sigma_overall=0.41 worst_q_ratio=1.164
warn-on-ratio threshold: 2.0x reference
###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406_astrometric_residuals.png (2946 matched stars from wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410_astrometric_residuals.png (2424 matched stars from wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246_astrometric_residuals.png (2344 matched stars from wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247_astrometric_residuals.png (2396 matched stars from wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits'
Saving fully-calibrated image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits'
Preparing the HTML report for the field Aqr-07-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 22:57:12.12 -16:37:37.5: 14.95 +/- 99.00 upperlimit
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:05:17.14 -16:51:39.8: 11.19 +/- 0.01 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:05:17.14 -16:51:39.8: 11.21 +/- 0.01 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 22:57:12.12 -16:37:37.5: 14.72 +/- 99.00 upperlimit
Forced photometry reference-image weighted average: 11.20 +/- 0.01
Forced photometry filter REJECTED candidate at 23:05:17.14 -16:51:39.8: ref_mag=11.20 +/- 0.01 new_mean_mag=11.1913 delta=0.01 (need > 0.90)
Adding exclusion_list_local.txt__out20034.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 7s
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 20034_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
Preparing report for the candidate 20034_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20109_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 20109_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 00931_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 00931_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
**** FOUND 22:57:06.54 -20:20:35.6 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 8s
Prepared the HTML report for the field Aqr-07-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 ####
22:57:12.12 -16:37:37.5
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/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
SExtractor catalog cache: saved Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.cat to cache
SExtractor catalog cache: saved Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Creating symlink local_wcs_cache/wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
Creating symlink local_wcs_cache/wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
Creating symlink local_wcs_cache/wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
Creating symlink local_wcs_cache/exclusion_list.txt
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits exists and is non-empty
wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits exists and is non-empty
wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits exists and is non-empty
wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits (1st reference image)
verification OK: wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Image size: 937.7'x624.5' 15.6(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.88"/pix along the X axis and 5.87"/pix along the Y axis
Image center: 23:06:40.465 -17:59:46.14 J2000 4789.000 3195.000
###################################
The image scale is 5.88"/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_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits (1st new image)
verification OK: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
Image size: 941.1'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 23:06:30.451 -17:58:42.10 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 23:06:40.465 -17:59:46.14
Second-epoch image center 23:06:30.451 -17:58:42.10
Angular distance between the image centers 0.0435 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits (2nd new image)
verification OK: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
Image size: 941.1'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 23:06:33.221 -17:58:05.81 J2000 4789.000 3195.000
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 23:06:40.465 -17:59:46.14
Second-epoch image center 23:06:33.221 -17:58:05.81
Angular distance between the image centers 0.0400 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 23:06:30.451 -17:58:42.10
Second-epoch second image center 23:06:33.221 -17:58:05.81
Angular distance between the image centers 0.01490 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/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits &> /tmp/tmp.aoWFOqUv65
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits &> /tmp/tmp.q4VwI6RnWO
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits &> /tmp/tmp.NJRIZujbkH
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits &> /tmp/tmp.GQr0BtlZY4
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
Calibrating the magnitude scale
Found non-empty wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat
Found non-empty wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits and wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat
The reference image (wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits) and catalog (wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat) found
'wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat' -> 'wcsmag.cat'
Read 19454 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.2356 to 355.1719 deg, Dec -23.2559 to -12.5761 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 338.2356 to 355.1719 deg, Dec -23.2559 to -12.5761 deg
Loaded 4568 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): 3693 out of 3823 total matches.
Matched with Tycho-2 3823 out of 19454 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.315500
a=0.000000 b=1.000000 c=22.315500
From vast_summary.log: estimated ref. image limiting mag.: -7.93
Updating vast_summary.log: Estimated ref. image limiting mag.: 14.39
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 14.39
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 19454 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.2356 to 355.1719 deg, Dec -23.2559 to -12.5761 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 338.2356 to 355.1719 deg, Dec -23.2559 to -12.5761 deg
Loaded 4568 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): 3693 out of 3823 total matches.
Matched with Tycho-2 3823 out of 19454 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Forced-photometry filter: calibrated wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits -> calib.txt_param_ref_wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits (aperture=5.0)
Read 17815 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 338.2344 to 355.1739 deg, Dec -23.2554 to -12.5760 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 338.2344 to 355.1739 deg, Dec -23.2554 to -12.5760 deg
Loaded 4568 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): 3728 out of 3836 total matches.
Matched with Tycho-2 3836 out of 17815 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
Forced-photometry filter: calibrated wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits -> calib.txt_param_ref_wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits (aperture=4.8)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 16 candidate transients before the final filtering. (Hard limit: 10000)
Median FWHM seeing for isolated stars:
2.1 pix Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
2.1 pix Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
2.8 pix fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
2.8 pix fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
Limiting magnitude estimates:
14.4 mag. Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
14.2 mag. Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
13.8 mag. fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
13.9 mag. fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
All-image limiting magnitude estimate: 13.8 (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.aoWFOqUv65 (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/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits' -> 'wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
WCS_IMAGE_NAME=wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
WCS-calibrated image found: wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
Checking if the catalog wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat corresponding to the image wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits alredy exist and is non-empty...
Catalog wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat corresponding to the image wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits
WCS catalog name: wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.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=9, blended=650, bad_region=0, passed=19445
Got 19445 stars (including 18775 good ones) from the SExtractor catalog wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat
util/solve_plate_with_UCAC5 got 19445 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.7'
Seting catalog search parameters based on the expected field of view 937.7 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013024 (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 0.010419 (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 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 4788 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4780 matched stars entering correct_measured_positions(), 4780 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4780 matched stars entering correct_measured_positions(), 19445 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 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 4788 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4780 matched stars entering correct_measured_positions(), 19445 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Accuracy estimation diagnostic: 4780 matched stars entering correct_measured_positions(), 19445 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Excluding outliers - 4780 stars left (next iteration limit 5258)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits N_match=4780 sigma_overall_arcsec=0.399 sigma_q1_arcsec=0.352 sigma_q2_arcsec=0.443 sigma_q3_arcsec=0.379 sigma_q4_arcsec=0.429 n_q1=1297 n_q2=1007 n_q3=1233 n_q4=1243 worst_quadrant_to_overall_ratio=1.109
The image catalog is written to wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits -region wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.q4VwI6RnWO (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/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.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_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits 571.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits' -> 'wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.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/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
WCS_IMAGE_NAME=wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
WCS-calibrated image found: wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
Checking if the catalog wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat corresponding to the image wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits alredy exist and is non-empty...
Catalog wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat corresponding to the image wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits
WCS catalog name: wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.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=9, blended=542, bad_region=0, passed=17806
Got 17806 stars (including 17232 good ones) from the SExtractor catalog wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat
util/solve_plate_with_UCAC5 got 17806 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.6'
Seting catalog search parameters based on the expected field of view 937.6 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013022 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010418 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 4786 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4779 matched stars entering correct_measured_positions(), 4779 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4779 matched stars entering correct_measured_positions(), 17806 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 333 to 389 (Dec -23.3 to -12.6)
Done reading UCAC5 zone files...
Matched 4786 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 17806 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.36"
Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 17806 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.38"
Excluding outliers - 4778 stars left (next iteration limit 5256)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits N_match=4778 sigma_overall_arcsec=0.417 sigma_q1_arcsec=0.376 sigma_q2_arcsec=0.452 sigma_q3_arcsec=0.460 sigma_q4_arcsec=0.399 n_q1=1280 n_q2=1063 n_q3=1192 n_q4=1243 worst_quadrant_to_overall_ratio=1.103
The image catalog is written to wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits -region wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.NJRIZujbkH (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
WCS_IMAGE_NAME=wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
WCS-calibrated image found: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
Checking if the catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits alredy exist and is non-empty...
Catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
WCS catalog name: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.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=2, blended=328, bad_region=3, passed=13819
Got 13819 stars (including 13475 good ones) from the SExtractor catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat
util/solve_plate_with_UCAC5 got 13819 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010457 (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 332 to 391 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4790 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4779 matched stars entering correct_measured_positions(), 4779 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4779 matched stars entering correct_measured_positions(), 13819 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 332 to 391 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4788 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 13819 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Accuracy estimation diagnostic: 4778 matched stars entering correct_measured_positions(), 13819 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
Excluding outliers - 4778 stars left (next iteration limit 5256)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits N_match=4778 sigma_overall_arcsec=0.359 sigma_q1_arcsec=0.413 sigma_q2_arcsec=0.422 sigma_q3_arcsec=0.318 sigma_q4_arcsec=0.313 n_q1=1242 n_q2=992 n_q3=1344 n_q4=1200 worst_quadrant_to_overall_ratio=1.175
The image catalog is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits -region wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.GQr0BtlZY4 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
WCS_IMAGE_NAME=wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
WCS-calibrated image found: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
Checking if the catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits alredy exist and is non-empty...
Catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat corresponding to the image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
WCS catalog name: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.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=4, blended=347, bad_region=3, passed=14069
Got 14069 stars (including 13701 good ones) from the SExtractor catalog wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat
util/solve_plate_with_UCAC5 got 14069 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.1'
Seting catalog search parameters based on the expected field of view 941.1 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013071 (47.1 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010457 (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 332 to 391 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4784 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4775 matched stars entering correct_measured_positions(), 4775 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4775 matched stars entering correct_measured_positions(), 14069 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 332 to 391 (Dec -23.5 to -12.2)
Done reading UCAC5 zone files...
Matched 4782 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4774 matched stars entering correct_measured_positions(), 14069 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.34"
Accuracy estimation diagnostic: 4774 matched stars entering correct_measured_positions(), 14069 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.35"
Excluding outliers - 4774 stars left (next iteration limit 5252)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
SIP_REFIT: wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution
WCS_QUALITY_DIAG: file=fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits N_match=4774 sigma_overall_arcsec=0.361 sigma_q1_arcsec=0.433 sigma_q2_arcsec=0.430 sigma_q3_arcsec=0.321 sigma_q4_arcsec=0.314 n_q1=1240 n_q2=987 n_q3=1360 n_q4=1187 worst_quadrant_to_overall_ratio=1.200
The image catalog is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits -region wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-33-11_20.00sec_-0.00C_LIGHTs_0246.fits
Saving fully-calibrated image wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-10_CI_Aqr-07-Q1b1x1_013553_TTUQ1b1x1_2126884_IDaCB9yh/wcs_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247.fits
Preparing the HTML report for the field Aqr-07-Q1b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:24:11.67 -14:55:24.5: 13.21 +/- 0.08 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:35:50.17 -13:47:16.0: 11.66 +/- 0.02 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:31:57.05 -17:37:52.6: 12.49 +/- 0.04 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:37:16.26 -20:33:44.8: 13.45 +/- 0.13 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:10:00.08 -22:23:53.8: 14.73 +/- 99.00 upperlimit
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 22:36:37.27 -13:20:22.7: 12.45 +/- 0.04 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:38:42.64 -19:05:01.7: 13.52 +/- 0.13 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:38:52.29 -19:35:49.1: 13.57 +/- 0.14 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:38:40.90 -14:23:48.9: 13.81 +/- 0.16 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:34:18.23 -20:18:59.4: 13.78 +/- 0.16 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:10:00.08 -22:23:53.8: 14.60 +/- 99.00 upperlimit
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:37:16.26 -20:33:44.8: 13.11 +/- 0.11 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 22:36:37.27 -13:20:22.7: 12.55 +/- 0.05 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:38:42.64 -19:05:01.7: 13.62 +/- 0.16 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:38:52.29 -19:35:49.1: 13.31 +/- 0.12 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:35:50.17 -13:47:16.0: 11.69 +/- 0.03 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:31:57.05 -17:37:52.6: 12.43 +/- 0.05 detection
Forced photometry reference-image weighted average: 13.25 +/- 0.08
Forced photometry reference-image weighted average: 12.49 +/- 0.03
Forced photometry reference-image weighted average: 13.56 +/- 0.10
Forced photometry reference-image weighted average: 13.43 +/- 0.09
Forced photometry filter REJECTED candidate at 23:37:16.26 -20:33:44.8: ref_mag=13.25 +/- 0.08 new_mean_mag=13.0153 delta=0.24 (need > 0.90)
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:24:11.67 -14:55:24.5: 13.20 +/- 0.09 detection
Forced photometry reference-image weighted average: 11.67 +/- 0.02
Forced photometry filter REJECTED candidate at 22:36:37.27 -13:20:22.7: ref_mag=12.49 +/- 0.03 new_mean_mag=12.7597 delta=-0.27 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:38:42.64 -19:05:01.7: ref_mag=13.56 +/- 0.10 new_mean_mag=13.3958 delta=0.16 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:38:52.29 -19:35:49.1: ref_mag=13.43 +/- 0.09 new_mean_mag=13.1174 delta=0.31 (need > 0.90)
Forced photometry reference-image weighted average: 12.46 +/- 0.03
Forced photometry filter REJECTED candidate at 23:35:50.17 -13:47:16.0: ref_mag=11.67 +/- 0.02 new_mean_mag=11.8821 delta=-0.21 (need > 0.90)
Forced photometry filter REJECTED candidate at 23:31:57.05 -17:37:52.6: ref_mag=12.46 +/- 0.03 new_mean_mag=12.7315 delta=-0.27 (need > 0.90)
Forced photometry reference-image weighted average: 13.21 +/- 0.06
Forced photometry filter REJECTED candidate at 23:24:11.67 -14:55:24.5: ref_mag=13.21 +/- 0.06 new_mean_mag=13.1641 delta=0.04 (need > 0.90)
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:38:40.90 -14:23:48.9: 13.80 +/- 0.19 detection
Forced photometry reference-image weighted average: 13.81 +/- 0.12
Forced photometry filter REJECTED candidate at 23:38:40.90 -14:23:48.9: ref_mag=13.81 +/- 0.12 new_mean_mag=13.6057 delta=0.20 (need > 0.90)
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:34:18.23 -20:18:59.4: 13.49 +/- 0.15 detection
Forced photometry reference-image weighted average: 13.62 +/- 0.11
Forced photometry filter REJECTED candidate at 23:34:18.23 -20:18:59.4: ref_mag=13.62 +/- 0.11 new_mean_mag=13.3090 delta=0.31 (need > 0.90)
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:38:30.73 -21:28:56.7: 12.53 +/- 0.06 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-21_04-13-47_20.00sec_5.00C_LIGHT_0406.fits at 23:31:06.32 -22:43:50.5: 12.82 +/- 0.07 detection
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:31:06.32 -22:43:50.5: 12.56 +/- 0.07 detection
Forced photometry reference-image weighted average: 12.68 +/- 0.05
Forced photometry filter REJECTED candidate at 23:31:06.32 -22:43:50.5: ref_mag=12.68 +/- 0.05 new_mean_mag=12.4406 delta=0.24 (need > 0.90)
Forced photometry on wcs_Aqr-07-Q1b1x1_2026-06-23_04-35-24_20.00sec_4.90C_LIGHT_0410.fits at 23:38:30.73 -21:28:56.7: 12.39 +/- 0.06 detection
Forced photometry reference-image weighted average: 12.46 +/- 0.04
Forced photometry filter REJECTED candidate at 23:38:30.73 -21:28:56.7: ref_mag=12.46 +/- 0.04 new_mean_mag=12.2098 delta=0.25 (need > 0.90)
Adding exclusion_list_local.txt__out21201.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 7s
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: 0s
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Considering the candidate 20941_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 20941_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
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Considering the candidate 20942_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 20942_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
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Considering the candidate 20943_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 20943_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
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Considering the candidate 20965_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 20965_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
**** FOUND 22:57:12.11 -16:37:37.4 in the exclusion list exclusion_list_local.txt ****
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Considering the candidate 21123_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 21123_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
**** FOUND 23:04:00.54 -20:54:23.1 in the exclusion list exclusion_list.txt ****
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Considering the candidate 21201_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
Preparing report for the candidate 21201_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
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Considering the candidate 21316_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 21316_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
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Considering the candidate 21357_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 21357_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
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Considering the candidate 21392_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 21392_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
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Considering the candidate 21443_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 21443_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
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Considering the candidate 21447_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 21447_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
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Considering the candidate 21465_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 21465_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
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Considering the candidate 00515_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 00515_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
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Considering the candidate 04362_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 04362_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
**** FOUND 22:57:06.53 -20:20:35.4 in the exclusion list exclusion_list.txt ****
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Considering the candidate 02189_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 02189_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks
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Considering the candidate 09035_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247
The candidate 09035_fd_Aqr-07-Q1b1x1_2026-08-10_01-34-15_20.00sec_-0.00C_LIGHTs_0247 did not pass the final checks