This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4
The list of candidates will appear below. Please manually reload the page every few minutes untill the 'Processing complete' message appears.
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 1.0rc89 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
CSS_J151950.8+345039,2461120.8456,13.64,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
**** VSNET file format ****
# Here are some valid formatiing examples:
#CETFZ 20230815.9829 <13.5CV NMW
#CETFZ 20230818.9746 12.5CV NMW
#CETFZ 20230819.9732 12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
CSS_J151950.8+345039 20260321.3456 13.64CV 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
# Set SExtractor parameters file
cp default.sex.telephoto_lens_onlybrightstars_v1 default.sex
# Plate-solve the FITS images and produce the finder charts
export TELESCOP=''
for i in /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits ;do util/wcs_image_calibration.sh $i && util/make_finding_chart_script.sh wcs_`basename $i` 15:19:50.87 +34:50:39.0 ;done
# Combine the finder charts into one image (note the '*' symbols meaning the command will work only if you have a single transient in that field)
montage resample_wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20_00sec_-14_90C_LIGHT_0654_fits__*pix.png resample_wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20_00sec_-15_00C_LIGHT_0360_fits__*pix_nofov.png -tile 2x1 -geometry +0+0 finder_chart_v1.png
montage resample_wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20_00sec_-14_90C_LIGHT_0654_fits__*pix.png resample_wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20_00sec_-15_00C_LIGHT_0359_fits__*pix_nofov.png -tile 2x1 -geometry +0+0 finder_chart_v2.png
# Create GIF animation
convert -delay 50 -loop 0 resample_wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20_00sec_-14_90C_LIGHT_0654_fits__*pix.png resample_wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20_00sec_-15_00C_LIGHT_0360_fits__*pix.png animation_v1.gif
convert -delay 50 -loop 0 resample_wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20_00sec_-14_90C_LIGHT_0654_fits__*pix.png resample_wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20_00sec_-15_00C_LIGHT_0359_fits__*pix.png animation_v2.gif
## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref. image: 2461032.99657527 23.12.2025 11:54:54.103 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
First image: 2461032.99657527 23.12.2025 11:54:54.103 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
Last image: 2461120.84599264 21.03.2026 08:18:03.764 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.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.: -7.58
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA 10.0 # minimum number of pixels above threshold
DETECT_THRESH 10.0 # or , in mag.arcsec-2
ANALYSIS_THRESH 10.0 # or , in mag.arcsec-2
SATUR_LEVEL 55000.0 # level (in ADUs) at which arises saturation
GAIN 0.37 # detector gain in e-/ADU
Total objects detected (at least 2 times): 6426
Objects passed selection criteria: 6420
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: 5954.75
Average stars matched: 5572.25 (93.5766 %)
Memory usage VmPeak: 112712 kB
Software: VaST 1.0rc89 compiled with gcc (Gentoo 15.2.1_p20251122 p4) 15.2.1 20251122
VaST compiled on Fri Mar 20 15:05:04 CDT 2026
VaST build number 1.0rc88-352-gfa78ed9d
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-03-20)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on Sat Mar 21 03:20:08 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: 2461032.99657527 23.12.2025 11:54:54.103 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
First image: 2461032.99657527 23.12.2025 11:54:54.103 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
Last image: 2461120.84599264 21.03.2026 08:18:03.764 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 80
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.: -7.30
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: 13 seconds
Number of parallel threads: 24
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA 2.0 # minimum number of pixels above threshold
DETECT_THRESH 3.0 # or , in mag.arcsec-2
ANALYSIS_THRESH 3.0 # or , in mag.arcsec-2
SATUR_LEVEL 57000.0 # level (in ADUs) at which arises saturation
GAIN 0.83 # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
Total objects detected (at least 2 times): 35299
Objects passed selection criteria: 35209
Measurements per detected object (mean, median, min, max): 3.7 4.0 2 4
Measurements per selected object (mean, median, min, max): 3.7 4.0 2 4
Average stars detected per image: 33805
Average stars matched: 31659.2 (93.6526 %)
Memory usage VmPeak: 137760 kB
Software: VaST 1.0rc89 compiled with gcc (Gentoo 15.2.1_p20251122 p4) 15.2.1 20251122
VaST compiled on Fri Mar 20 15:05:04 CDT 2026
VaST build number 1.0rc88-352-gfa78ed9d
OpenMP enabled: Yes
SExtractor version 2.19.5 (2026-03-20)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on Sat Mar 21 03:20:52 CDT 2026
Host name: tau
############################################################
Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1
./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
SExtractor catalog cache: saved Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat to cache
SExtractor catalog cache: saved Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.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/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.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: 2461120.84528455
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Plate-solving the images
'tocp_transients_list.txt' -> '../tocp_transients_list.txt'
wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits exists and is non-empty
Saving wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits to local_wcs_cache/
'wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits' -> 'local_wcs_cache/wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits'
wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits exists and is non-empty
Saving wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits to local_wcs_cache/
'wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits' -> 'local_wcs_cache/wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits'
wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits exists and is non-empty
Saving wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits to local_wcs_cache/
'wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits' -> 'local_wcs_cache/wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits'
wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits exists and is non-empty
Saving wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits to local_wcs_cache/
'wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits' -> 'local_wcs_cache/wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits'
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:16:22.072 +38:00:15.04
Second-epoch image center 15:16:17.402 +38:03:41.41
Angular distance between the image centers 0.06 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:16:22.072 +38:00:15.04
Second-epoch image center 15:16:15.072 +38:04:05.12
Angular distance between the image centers 0.07 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 15:16:17.402 +38:03:41.41
Second-epoch second image center 15:16:15.072 +38:04:05.12
Angular distance between the image centers 0.01009 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits &> /tmp/tmp.ThhTQqxT1H
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits &> /tmp/tmp.oHQRUMENhq
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits &> /tmp/tmp.8jBM7JPXTG
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits &> /tmp/tmp.qepXcK4oFD
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
Calibrating the magnitude scale
Found non-empty wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.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_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits and wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat
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_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits and wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat
Found non-empty wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits and wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat
The reference image (wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits) and catalog (wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat) found
'wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat' -> 'wcsmag.cat'
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
Relation between the catalog and instrumental magnitudes is written to calib.txt
Matched with Tycho-2 4034 out of 6699 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.916482
a=0.000000 b=1.000000 c=22.916482
From vast_summary.log: estimated ref. image limiting mag.: -7.58
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.34
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.34
Magnitude calibration plot:
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 2 candidate transients before the final filtering. (Hard limit: 3000)
Median FWHM seeing for isolated stars:
2.1 pix Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
2.1 pix Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
2.4 pix fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
2.4 pix fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
Limiting magnitude estimates:
15.3 mag. Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
15.3 mag. Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
15.5 mag. fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
15.5 mag. fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
All-image limiting magnitude estimate: 15.5 (SNR ) 12.3 (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 14.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.ThhTQqxT1H (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/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits' -> 'wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
WCS_IMAGE_NAME=wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
WCS-calibrated image found: wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
Checking if the catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat corresponding to the image wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits alredy exist and is non-empty...
Catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat corresponding to the image wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
WCS catalog name: wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=424, passed=6699
Got 6699 stars (including 6265 good ones) from the SExtractor catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat
util/solve_plate_with_UCAC5 got 6699 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 983 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.27"
Removing outliers...
Correcting the measured astrometric positions...
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
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 983 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.27"
Estimated accuracy of the plate solution: 0.25"
Excluding outliers - 983 stars left (next iteration limit 1081)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
The image catalog is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits -region wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.oHQRUMENhq (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/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits' -> 'wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
WCS_IMAGE_NAME=wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
WCS-calibrated image found: wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
Checking if the catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat corresponding to the image wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits alredy exist and is non-empty...
Catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat corresponding to the image wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
WCS catalog name: wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=423, passed=6681
Got 6681 stars (including 6250 good ones) from the SExtractor catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat
util/solve_plate_with_UCAC5 got 6681 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 983 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.28"
Removing outliers...
Correcting the measured astrometric positions...
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
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 983 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.27"
Estimated accuracy of the plate solution: 0.26"
Excluding outliers - 983 stars left (next iteration limit 1081)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
The image catalog is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits -region wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.8jBM7JPXTG (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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
WCS_IMAGE_NAME=wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
WCS-calibrated image found: wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
Checking if the catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat corresponding to the image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits alredy exist and is non-empty...
Catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat corresponding to the image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
WCS catalog name: wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=428, passed=7988
Got 7988 stars (including 7551 good ones) from the SExtractor catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat
util/solve_plate_with_UCAC5 got 7988 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 983 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.39"
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.39"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 983 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.39"
Estimated accuracy of the plate solution: 0.39"
Excluding outliers - 983 stars left (next iteration limit 1081)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
The image catalog is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits -region wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.qepXcK4oFD (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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
WCS_IMAGE_NAME=wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
WCS-calibrated image found: wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
Checking if the catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat corresponding to the image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits alredy exist and is non-empty...
Catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat corresponding to the image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
WCS catalog name: wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=454, passed=7954
Got 7954 stars (including 7495 good ones) from the SExtractor catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat
util/solve_plate_with_UCAC5 got 7954 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 982 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.40"
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.40"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 982 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.40"
Estimated accuracy of the plate solution: 0.41"
Excluding outliers - 982 stars left (next iteration limit 1080)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
The image catalog is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits -region wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits'
Saving fully-calibrated image wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits'
Saving fully-calibrated image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits'
Saving fully-calibrated image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits'
Preparing the HTML report for the field Boo-05-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
make_report_in_HTML.sh Phase 1 (network queries): 0s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 0s
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 20400_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360
The candidate 20400_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360 did not pass the final checks
**** FOUND 15:11:47.32 +37:10:36.8 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 04457_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360
The candidate 04457_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360 did not pass the final checks
**** FOUND 14:47:05.89 +39:19:01.2 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 0s
make_report_in_HTML.sh TOTAL: 0s
Prepared the HTML report for the field Boo-05-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL
./vast --norotation --noflagimage --starmatchraius 4 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
SExtractor catalog cache: saved Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat to cache
SExtractor catalog cache: saved Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
Creating symlink local_wcs_cache/wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
Creating symlink local_wcs_cache/wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
Creating symlink local_wcs_cache/wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.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_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits exists and is non-empty
wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits exists and is non-empty
wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits exists and is non-empty
wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits exists and is non-empty
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 15:16:22.072 +38:00:15.04
Second-epoch image center 15:16:17.402 +38:03:41.41
Angular distance between the image centers 0.06 deg.
Soft limit: 0.50 deg. Hard limit: 1.00 deg.
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 15:16:22.072 +38:00:15.04
Second-epoch image center 15:16:15.072 +38:04:05.12
Angular distance between the image centers 0.07 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 15:16:17.402 +38:03:41.41
Second-epoch second image center 15:16:15.072 +38:04:05.12
Angular distance between the image centers 0.01009 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for ar aprallel run
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits &> /tmp/tmp.6fWYWnkiSw
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits &> /tmp/tmp.lrwC0vW2U2
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits &> /tmp/tmp.GIccZbK1jH
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits &> /tmp/tmp.RL6iDBRQ4o
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
Calibrating the magnitude scale
Found non-empty wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.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_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits and wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat
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_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits and wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat
Found non-empty wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits and wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat
The reference image (wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits) and catalog (wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat) found
'wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat' -> 'wcsmag.cat'
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
Relation between the catalog and instrumental magnitudes is written to calib.txt
Matched with Tycho-2 4052 out of 37830 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.814272
a=0.000000 b=1.000000 c=22.814272
From vast_summary.log: estimated ref. image limiting mag.: -7.30
Updating vast_summary.log: Estimated ref. image limiting mag.: 15.51
Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed! =)
Estimated ref. image limiting mag.: 15.51
Magnitude calibration plot:
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 6 candidate transients before the final filtering. (Hard limit: 3000)
Median FWHM seeing for isolated stars:
2.0 pix Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
2.0 pix Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
2.3 pix fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
2.2 pix fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
Limiting magnitude estimates:
15.5 mag. Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
15.5 mag. Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
15.7 mag. fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
15.7 mag. fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
All-image limiting magnitude estimate: 15.7 (SNR ) 14.9 (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 14.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.6fWYWnkiSw (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/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits' -> 'wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
WCS_IMAGE_NAME=wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
WCS-calibrated image found: wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
Checking if the catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat corresponding to the image wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits alredy exist and is non-empty...
Catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat corresponding to the image wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
WCS catalog name: wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=1436, passed=37818
Got 37818 stars (including 36309 good ones) from the SExtractor catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat
util/solve_plate_with_UCAC5 got 37818 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 981 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.28"
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.28"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 981 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.28"
Estimated accuracy of the plate solution: 0.26"
Excluding outliers - 981 stars left (next iteration limit 1079)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
The image catalog is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits -region wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.lrwC0vW2U2 (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/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits' -> 'wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits'
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
WCS_IMAGE_NAME=wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
WCS-calibrated image found: wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
Checking if the catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat corresponding to the image wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits alredy exist and is non-empty...
Catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat corresponding to the image wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
WCS catalog name: wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=1461, passed=38135
Got 38135 stars (including 36612 good ones) from the SExtractor catalog wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat
util/solve_plate_with_UCAC5 got 38135 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.8'
Seting catalog search parameters based on the expected field of view 941.8 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013081 (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 0.010464 (37.7 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 981 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.29"
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.29"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 981 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.29"
Estimated accuracy of the plate solution: 0.28"
Excluding outliers - 981 stars left (next iteration limit 1079)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
The image catalog is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/reference_imgs/Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits -region wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.GIccZbK1jH (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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
WCS_IMAGE_NAME=wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
WCS-calibrated image found: wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
Checking if the catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat corresponding to the image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits alredy exist and is non-empty...
Catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat corresponding to the image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
WCS catalog name: wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=21, blended=1885, passed=40431
Got 40431 stars (including 38486 good ones) from the SExtractor catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat
util/solve_plate_with_UCAC5 got 40431 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 982 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.40"
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.39"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 982 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.39"
Estimated accuracy of the plate solution: 0.39"
Excluding outliers - 982 stars left (next iteration limit 1080)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
The image catalog is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits -region wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
############ /tmp/tmp.RL6iDBRQ4o (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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
WCS_IMAGE_NAME=wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
WCS-calibrated image found: wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
Checking if the catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat corresponding to the image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits alredy exist and is non-empty...
Catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat corresponding to the image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
WCS catalog name: wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=22, blended=1875, passed=40655
Got 40655 stars (including 38727 good ones) from the SExtractor catalog wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat
util/solve_plate_with_UCAC5 got 40655 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.4'
Seting catalog search parameters based on the expected field of view 937.4 arcmin
UCAC5 catalog search parameters:
catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec)
catalog_search_parameters->brightest_mag= 1.00
catalog_search_parameters->faintest_mag= 13.50
catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec)
ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 982 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.42"
Removing outliers...
Correcting the measured astrometric positions...
Estimated accuracy of the plate solution: 0.40"
ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
Reading UCAC5 zone files...
Done reading UCAC5 zone files...
Matched 982 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Estimated accuracy of the plate solution: 0.40"
Estimated accuracy of the plate solution: 0.41"
Excluding outliers - 982 stars left (next iteration limit 1080)
Stop iterations.
The field is successfully solved and matched with the astrometric catalog! :)
The image catalog is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat.ds9.reg
You may view it with the command:
ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits -region wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits.cat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/wcs_Boo-05-Q2b1x1_2025-12-23_05-54-54_20.00sec_-14.90C_LIGHT_0654.fits
Saving fully-calibrated image wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/wcs_Boo-05-Q2b1x1_2025-12-23_05-55-53_20.00sec_-14.90C_LIGHT_0655.fits
Saving fully-calibrated image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-17-02_20.00sec_-15.00C_LIGHT_0359.fits
Saving fully-calibrated image wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.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_2026-03-21_CI_Boo-05-Q2b1x1_031854_TTUQ2b1x1_5250_2L7Bs2z4/wcs_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360.fits
Preparing the HTML report for the field Boo-05-Q2b1x1 with default.sex.telephoto_lens_vSTL
Adding exclusion_list_gaiadr2.txt__out52550.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_gaiadr2.txt__out52665.dat to exclusion_list_gaiadr2.txt
Adding exclusion_list_local.txt__out07284.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 3s
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 52550_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360
The candidate 52550_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360 did not pass the final checks
**** FOUND 15:27:14.98 +42:15:44.2 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=13.47, MAG_FAINT_SEARCH_LIMIT=14.45)GAIADR2_OUTPUT=# 0.566 1390932550449539712 231.81224389670 +42.26236907539 13.2618 12.6904 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#0.566#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 52665_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360
The candidate 52665_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360 did not pass the final checks
**** FOUND 15:38:24.52 +41:12:30.3 in Gaia DR2 single (GAIA_DR2_CLIENT=#vizquery#, MAG_MEAN=12.19, MAG_FAINT_SEARCH_LIMIT=13.17)GAIADR2_OUTPUT=# 1.043 1390023219973566208 234.60178753601 +41.20846823083 12.3634 11.8952 NOT_AVAILABLE#N_GAIA_STARS_WITIN_BLEND_SEARCH_RADIUS=#1#DISTANCE_ARCSEC=#1.043#MAX_ANGULAR_DISTANCE_BETWEEN_MEASURED_POSITION_AND_CATALOG_MATCH_ARCSEC=#5.9#
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53033_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360
The candidate 53033_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360 did not pass the final checks
**** FOUND 14:51:15.02 +36:50:53.8 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 53114_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360
The candidate 53114_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360 did not pass the final checks
**** FOUND 15:33:05.16 +36:00:57.7 in the exclusion list exclusion_list.txt ****
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Considering the candidate 36548_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360
The candidate 36548_fd_Boo-05-Q2b1x1_2026-03-21_03-18-03_20.00sec_-15.00C_LIGHT_0360 did not pass the final checks