This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo
The list of candidates will appear below. Please manually reload the page every few minutes untill the 'Processing complete' message appears.
## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 3
Ref. image: 2461093.61992316 22.02.2026 02:52:31.361 /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits
First image: 2461093.61992316 22.02.2026 02:52:31.361 /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits
Last image: 2461317.92152044 04.10.2026 10:06:49.366 /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-06-49_20.00sec_-0.00C_LIGHT_0131.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.: -7.46
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 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): 19722
Objects passed selection criteria: 19529
Measurements per detected object (mean, median, min, max): 2.0 2.0 2 3
Measurements per selected object (mean, median, min, max): 2.0 2.0 2 3
Average stars detected per image: 14330
Average stars matched: 13776 (96.134 %)
Memory usage VmPeak: 246572 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on Sat Oct 3 04:56:41 CDT 2026
VaST build number 1.0rc89-231-g50972ca5
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-03)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on Sun Oct 4 05:10:28 CDT 2026
Host name: tau
***** IMAGE PROCESSING ERROR (less than 4 images processed) *****
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 3
Ref. image: 2461093.61992316 22.02.2026 02:52:31.361 /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits
First image: 2461093.61992316 22.02.2026 02:52:31.361 /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits
Last image: 2461317.92152044 04.10.2026 10:06:49.366 /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-06-49_20.00sec_-0.00C_LIGHT_0131.fits
JD time system (TT/UTC/UNKNOWN): UTC
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.: -7.07
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: 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): 161081
Objects passed selection criteria: 160367
Measurements per detected object (mean, median, min, max): 2.0 2.0 2 3
Measurements per selected object (mean, median, min, max): 2.0 2.0 2 3
Average stars detected per image: 120269
Average stars matched: 114361 (95.0882 %)
Memory usage VmPeak: 570112 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 15.2.1_p20260214 p5) 15.2.1 20260214
VaST compiled on Sat Oct 3 04:56:41 CDT 2026
VaST build number 1.0rc89-231-g50972ca5
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-10-03)
GNU bash, version 5.3.9(1)-release (x86_64-pc-linux-gnu)
Processing completed on Sun Oct 4 05:10:44 CDT 2026
Host name: tau
***** IMAGE PROCESSING ERROR (less than 4 images processed) *****
############################################################
Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1
./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-53-39_20.00sec_-14.90C_LIGHT_0057.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-06-49_20.00sec_-0.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-07-50_20.00sec_-0.00C_LIGHT_0132.fits
SExtractor catalog cache: saved Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits.cat to cache
SExtractor catalog cache: saved Aur-06-Q2b1x1_2026-02-21_20-53-39_20.00sec_-14.90C_LIGHT_0057.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/Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-53-39_20.00sec_-14.90C_LIGHT_0057.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-06-49_20.00sec_-0.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-07-50_20.00sec_-0.00C_LIGHT_0132.fits
Last image: 2461317.92152044 04.10.2026 10:06:49.366 UTC
ERROR running VaST on the field Aur-06-Q2b1x1 (less than 4 images processed)
exp_start= 22.02.2026 02:52:31.361 exp= 20.000 JD= 2461093.61992316 ap= 6.0 rotation= 0.000 *detected= 21299 *matched= 21299 status=OK /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits
exp_start= 22.02.2026 02:53:39.580 exp= 20.000 JD= 2461093.62071273 ap= 6.0 rotation= 0.005 *detected= 21260 *matched= 19720 status=OK /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-53-39_20.00sec_-14.90C_LIGHT_0057.fits
exp_start= 04.10.2026 10:06:49.366 exp= 20.000 JD= 2461317.92152044 ap= 5.8 rotation= -178.254 *detected= 431 *matched= 309 status=OK /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-06-49_20.00sec_-0.00C_LIGHT_0131.fits
exp_start= 04.10.2026 10:07:50.950 exp= 20.000 JD= 2461317.92223322 ap= 6.1 rotation= -178.229 *detected= 328 *matched= 314 status=ERROR /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-07-50_20.00sec_-0.00C_LIGHT_0132.fits
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/Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-53-39_20.00sec_-14.90C_LIGHT_0057.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-06-49_20.00sec_-0.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-07-50_20.00sec_-0.00C_LIGHT_0132.fits
SExtractor catalog cache: saved Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits.cat to cache
SExtractor catalog cache: saved Aur-06-Q2b1x1_2026-02-21_20-53-39_20.00sec_-14.90C_LIGHT_0057.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-53-39_20.00sec_-14.90C_LIGHT_0057.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-06-49_20.00sec_-0.00C_LIGHT_0131.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-07-50_20.00sec_-0.00C_LIGHT_0132.fits
Last image: 2461317.92152044 04.10.2026 10:06:49.366 UTC
ERROR running VaST on the field Aur-06-Q2b1x1 (less than 4 images processed)
exp_start= 22.02.2026 02:52:31.361 exp= 20.000 JD= 2461093.61992316 ap= 4.4 rotation= 0.000 *detected= 177701 *matched= 177701 status=OK /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-52-31_20.00sec_-15.00C_LIGHT_0056.fits
exp_start= 22.02.2026 02:53:39.580 exp= 20.000 JD= 2461093.62071273 ap= 4.4 rotation= 0.005 *detected= 177476 *matched= 161073 status=OK /data_ssd/NMW-TexasTech/reference_imgs/Aur-06-Q2b1x1_2026-02-21_20-53-39_20.00sec_-14.90C_LIGHT_0057.fits
exp_start= 04.10.2026 10:06:49.366 exp= 20.000 JD= 2461317.92152044 ap= 4.3 rotation= -178.226 *detected= 5629 *matched= 4310 status=OK /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-06-49_20.00sec_-0.00C_LIGHT_0131.fits
exp_start= 04.10.2026 10:07:50.950 exp= 20.000 JD= 2461317.92223322 ap= 4.3 rotation= -178.279 *detected= 4691 *matched= 4417 status=ERROR /data_ssd/NMW-TexasTech/workdir//img_2026-10-04_CI_Aur-06-Q2b1x1_050830_TTUQ2b1x1_547010_Mri3nUZo/fd_Aur-06-Q2b1x1_2026-10-04_05-07-50_20.00sec_-0.00C_LIGHT_0132.fits
########### Completed Aur-06-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
###################################################################################
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
ls: cannot access 'planets.txt': No such file or directory
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT):
ls: cannot access 'moons.txt': No such file or directory
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Positions of selected spacecraft from JPL HORIZONS for JD(UT):
ls: cannot access 'spacecraft.txt': No such file or directory
############################################################
ls: cannot access 'comets.txt': No such file or directory
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
ls: cannot access 'asassn_transients_list.txt': No such file or directory
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
ls: cannot access 'tocp_transients_list.txt': No such file or directory