NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl

The list of candidates will appear below. Please manually reload the page every few minutes untill the 'Processing complete' message appears.

Processing fields Psc-05-Q1b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 08 07.41087    2461259.91087    6.90    00:56:27.66 +03:15:54.3   5589 1588   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits
Discovery image 2   2026 08 07.41151    2461259.91151    6.90    00:56:27.68 +03:15:54.4   5588 1583   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits
Mean magnitude and position on the discovery images: 
                   2026 08 07.4112  2461259.9112   6.90  00:56:27.67 +03:15:54.4
125.40885 -59.58248 galactic  Psc  Second-epoch detections are separated by 0.3" and 5.5 pix   This object is listed in moons.txt   106.2"  Titan (8.4mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
13.3" Saturn  (0.6mag)
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Psc-05-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 08 07.41087    2461259.91087    8.24    00:56:20.82 +03:16:23.5   5572 1592   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits
Discovery image 2   2026 08 07.41151    2461259.91151    8.20    00:56:20.85 +03:16:23.8   5571 1587   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits
Mean magnitude and position on the discovery images: 
                   2026 08 07.4112  2461259.9112   8.22  00:56:20.84 +03:16:23.7
125.35216 -59.57543 galactic  Psc  Second-epoch detections are separated by 0.5" and 5.5 pix   This object is listed in moons.txt    0.4"  Titan (8.4mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
117.6" Saturn  (0.6mag)
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Psc-05-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 08 07.41087    2461259.91087    9.72    00:37:35.47 +04:09:06.7   2724 1961   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits
Discovery image 2   2026 08 07.41151    2461259.91151    9.73    00:37:35.48 +04:09:07.0   2723 1955   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits
Mean magnitude and position on the discovery images: 
                   2026 08 07.4112  2461259.9112   9.72  00:37:35.48 +04:09:06.9
116.30555 -58.54157 galactic  Psc  Second-epoch detections are separated by 0.3" and 5.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
192 Nausikaa                -0      1       1  10.0    -0   -0
Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:37:35.48 +04:09:06.9:  15.57 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:37:35.48 +04:09:06.9:  15.60 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Psc-05-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 08 07.41087    2461259.91087    7.24    00:56:27.69 +03:15:54.2   5589 1588   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits
Discovery image 2   2026 08 07.41151    2461259.91151    7.25    00:56:27.73 +03:15:54.3   5588 1583   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits
Mean magnitude and position on the discovery images: 
                   2026 08 07.4112  2461259.9112   7.25  00:56:27.71 +03:15:54.2
125.40918 -59.58253 galactic  Psc  Second-epoch detections are separated by 0.7" and 5.6 pix   This object is listed in moons.txt   106.8"  Titan (8.4mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
12.8" Saturn  (0.6mag)
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Psc-05-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 08 07.41087    2461259.91087    8.29    00:56:20.85 +03:16:23.5   5572 1592   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits
Discovery image 2   2026 08 07.41151    2461259.91151    8.29    00:56:20.94 +03:16:23.8   5571 1587   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits
Mean magnitude and position on the discovery images: 
                   2026 08 07.4112  2461259.9112   8.29  00:56:20.89 +03:16:23.6
125.35258 -59.57545 galactic  Psc  Second-epoch detections are separated by 1.3" and 5.5 pix   This object is listed in moons.txt    0.5"  Titan (8.4mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
116.8" Saturn  (0.6mag)
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Psc-05-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 08 07.41087    2461259.91087    13.78    01:22:50.48 +06:15:31.1   9457 3655   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits
Discovery image 2   2026 08 07.41151    2461259.91151    13.82    01:22:50.48 +06:15:30.7   9456 3649   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits
Mean magnitude and position on the discovery images: 
                   2026 08 07.4112  2461259.9112  13.80  01:22:50.48 +06:15:30.9
136.89611 -55.75941 galactic  Psc  Second-epoch detections are separated by 0.4" and 5.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
58 Concordia               -1      1       1  14.0     0    0
Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 01:22:50.48 +06:15:30.9:  15.58 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 01:22:50.48 +06:15:30.9:  15.60 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Psc-05-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 08 07.41087    2461259.91087    14.08    00:45:08.57 +08:16:47.3   3722 4507   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits
Discovery image 2   2026 08 07.41151    2461259.91151    13.94    00:45:08.57 +08:16:47.8   3721 4501   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits
Mean magnitude and position on the discovery images: 
                   2026 08 07.4112  2461259.9112  14.01  00:45:08.57 +08:16:47.6
120.24552 -54.55902 galactic  Psc  Second-epoch detections are separated by 0.5" and 5.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
577 Rhea                    -1     -0       1  14.3    -0   -0
Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:45:08.57 +08:16:47.6:  15.80 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:45:08.57 +08:16:47.6:  15.85 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Psc-05-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 7

FITS images used in this processing run:

Field Psc-05-Q1b1x1 reference image: Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
Field Psc-05-Q1b1x1 reference image: Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
Field Psc-05-Q1b1x1 second-epoch image: Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits
Field Psc-05-Q1b1x1 second-epoch image: Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Psc-05-Q1b1x1
#######################################
########### Starting Psc-05-Q1b1x1 ###########
Processing Psc-05-Q1b1x1
server tau has sufficient free disk space available: 583706 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 583706 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.png' -> 'transient_report/Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits_preview.png'
Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits

renamed 'Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.png' -> 'transient_report/Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits_preview.png'
Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits


Read-check the input FITS images... read-check OK Blank image check the input FITS images... blank-image-check OK Read date check the input FITS images... read-date-check OK Mean value check the input FITS images... OK, at least two new images have mean values below the threshold. ---------------------------------------------- INFO: REFERENCE_EPOCH__FIRST_IMAGE_MEAN_VALUE= 596.1250 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 446.1159 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1812.4499 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 558.1110 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1813.5935 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 557.8825 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.04039 INFO: SECOND_EPOCH__SD_ratio= 0.000 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 25.2900009155273 / [degC] Focuser temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Header: 67 keys total, 4 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-07T04:51:28.8339994' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-07T09:51:28.8339994' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61259.4107503821 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-07T09:51:38.7392169' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61259.4108650349 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 12.8549926606957 / [deg] RA of telescope" status=0 Record 32: "DEC = 6.00012094664403 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 60.4886111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 156.771944444444 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.14865308524679 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Psc-05' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '00 51 26' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+06 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 29498 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29498 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 56: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 58: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 59: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 60: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 61: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 62: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 63: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 64: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 65: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 66: "QHY_LEM = T / isLongExposureMode" status=0 Record 67: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/d_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits :) Spent 0.479093 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/d_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 26658.571233 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits :) No overscan detected - all values seem high! (left_median=17308.5, right_median=19900.5) renamed 'mff_TTUQ1b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 25.2900009155273 / [degC] Focuser temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Header: 67 keys total, 4 keys left Record 0: "" status=0 Record 1: "SIMPLE = T / C# FITS" status=0 Record 2: "BITPIX = 16" status=0 Record 3: "NAXIS = 2 / Dimensionality" status=0 Record 4: "NAXIS1 = 9576" status=0 Record 5: "NAXIS2 = 6388" status=0 Record 6: "BZERO = 32768" status=0 Record 7: "EXTEND = T / Extensions are permitted" status=0 Record 8: "IMAGETYP= 'LIGHT' / Type of exposure" status=0 Record 9: "EXPOSURE= 20.0 / [s] Exposure duration" status=0 Record 10: "EXPTIME = 20.0 / [s] Exposure duration" status=0 Record 11: "DATE-LOC= '2026-08-07T04:52:24.6661947' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-07T09:52:24.6661947' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61259.411396597 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-07T09:52:34.5668093' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61259.4115111805 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 12.8549925691176 / [deg] RA of telescope" status=0 Record 32: "DEC = 6.00012090963803 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 60.5647222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 157.219166666667 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.14779310382069 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Psc-05' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '00 51 26' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+06 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 29498 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29498 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 25.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 25.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 56: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 57: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 58: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 59: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 60: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 61: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 62: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 63: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 64: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 65: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 66: "QHY_LEM = T / isLongExposureMode" status=0 Record 67: "QHY_OFF0= 3767.777 / [us] RollingShutterEndOffset row 0" status=0 Allocating memory for image, dark and result arrays... Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-07-30.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/d_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits :) Spent 0.477930 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-07-30.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/d_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-07-30.fit 9576 6388 16 bitpix Avarage count on flat field image: 26658.571233 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits :) No overscan detected - all values seem high! (left_median=17308.5, right_median=19900.5) renamed 'mff_TTUQ1b1x1_2026-07-30.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Dark frame used to calibrate the second-epoch images:

Flat field used to calibrate the second-epoch images:

after the calibration attempt: SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Previews of the CALIBRATED second-epoch images:

fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits


fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits SExtractor catalog cache: saved Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.cat to cache SExtractor catalog cache: saved Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.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/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.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: 2461259.91086612 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits exists and is non-empty Saving wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits to local_wcs_cache/ 'wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits' -> 'local_wcs_cache/wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits' wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits exists and is non-empty Saving wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits to local_wcs_cache/ 'wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits' -> 'local_wcs_cache/wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits' wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits exists and is non-empty Saving wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits to local_wcs_cache/ 'wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits' -> 'local_wcs_cache/wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits' wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits exists and is non-empty Saving wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits to local_wcs_cache/ 'wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits' -> 'local_wcs_cache/wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits (1st reference image) verification OK: wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 00:51:26.391 +05:59:58.81 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits (1st new image) verification OK: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Image size: 940.9'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:51:46.555 +06:00:21.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 00:51:26.391 +05:59:58.81 Second-epoch image center 00:51:46.555 +06:00:21.10 Angular distance between the image centers 0.0838 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits (2nd new image) verification OK: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Image size: 940.9'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:51:47.004 +06:00:53.61 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 00:51:26.391 +05:59:58.81 Second-epoch image center 00:51:47.004 +06:00:53.61 Angular distance between the image centers 0.0868 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 00:51:46.555 +06:00:21.10 Second-epoch second image center 00:51:47.004 +06:00:53.61 Angular distance between the image centers 0.00922 deg. ################################### Running solve_plate_with_UCAC5... Preparing for a parallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits &> /tmp/tmp.SiOOY8Nrwy Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits &> /tmp/tmp.O0lrClrrwM Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits &> /tmp/tmp.al45FsPfS2 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits &> /tmp/tmp.hOeeNvKqRM Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Calibrating the magnitude scale Found non-empty wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race) Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat Found non-empty wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat The reference image (wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits) and catalog (wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat) found 'wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat' -> 'wcsmag.cat' Read 5718 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 4.8579 to 20.7702 deg, Dec +0.6752 to +11.2667 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 4.8579 to 20.7702 deg, Dec 0.6752 to 11.2667 deg Loaded 4455 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 3613 out of 3699 total matches. Matched with Tycho-2 3699 out of 5718 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.625400 a=0.000000 b=1.000000 c=22.625400 From vast_summary.log: estimated ref. image limiting mag.: -7.63 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.00 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.00
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 5718 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 4.8579 to 20.7702 deg, Dec +0.6752 to +11.2667 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 4.8579 to 20.7702 deg, Dec 0.6752 to 11.2667 deg Loaded 4455 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 3613 out of 3699 total matches. Matched with Tycho-2 3699 out of 5718 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits Forced-photometry filter: calibrated wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits -> calib.txt_param_ref_wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits (aperture=6.4) Read 5640 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 4.8902 to 20.7787 deg, Dec +0.7135 to +11.2815 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 4.8902 to 20.7787 deg, Dec 0.7135 to 11.2815 deg Loaded 4441 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 3584 out of 3667 total matches. Matched with Tycho-2 3667 out of 5640 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits Forced-photometry filter: calibrated wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits -> calib.txt_param_ref_wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits (aperture=6.4) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 4 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.3 pix Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits 2.3 pix Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits 3.2 pix fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits 3.2 pix fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Limiting magnitude estimates: 15.0 mag. Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits 15.0 mag. Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits 14.4 mag. fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits 14.4 mag. fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits All-image limiting magnitude estimate: 14.4 (SNR ) 11.8 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.SiOOY8Nrwy (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/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits' -> 'wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits WCS_IMAGE_NAME=wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits WCS-calibrated image found: wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits Checking if the catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat corresponding to the image wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits alredy exist and is non-empty... Catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat corresponding to the image wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits WCS catalog name: wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=319, bad_region=0, passed=5718 Got 5718 stars (including 5395 good ones) from the SExtractor catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat util/solve_plate_with_UCAC5 got 5718 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4915 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 4907 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 5718 with non-zero local correction accuracy 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 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4915 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 5718 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Accuracy estimation diagnostic: 4907 matched stars entering correct_measured_positions(), 5718 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Excluding outliers - 4907 stars left (next iteration limit 5397) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits N_match=4907 sigma_overall_arcsec=0.327 sigma_q1_arcsec=0.292 sigma_q2_arcsec=0.366 sigma_q3_arcsec=0.331 sigma_q4_arcsec=0.335 n_q1=1254 n_q2=1243 n_q3=1220 n_q4=1190 worst_quadrant_to_overall_ratio=1.118 The image catalog is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits -region wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.O0lrClrrwM (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/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits' -> 'wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits WCS_IMAGE_NAME=wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits WCS-calibrated image found: wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits Checking if the catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat corresponding to the image wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits alredy exist and is non-empty... Catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat corresponding to the image wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits WCS catalog name: wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=319, bad_region=0, passed=5640 Got 5640 stars (including 5317 good ones) from the SExtractor catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat util/solve_plate_with_UCAC5 got 5640 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 5640 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4917 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 5640 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 5640 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4908 stars left (next iteration limit 5399) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits N_match=4908 sigma_overall_arcsec=0.389 sigma_q1_arcsec=0.330 sigma_q2_arcsec=0.416 sigma_q3_arcsec=0.425 sigma_q4_arcsec=0.393 n_q1=1266 n_q2=1252 n_q3=1219 n_q4=1171 worst_quadrant_to_overall_ratio=1.093 The image catalog is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits -region wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.al45FsPfS2 (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits WCS_IMAGE_NAME=wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits WCS-calibrated image found: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Checking if the catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits alredy exist and is non-empty... Catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits WCS catalog name: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=205, bad_region=0, passed=4477 Got 4477 stars (including 4267 good ones) from the SExtractor catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat util/solve_plate_with_UCAC5 got 4477 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.9' Seting catalog search parameters based on the expected field of view 940.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 451 to 510 (Dec 0.4 to 11.6) Done reading UCAC5 zone files... Matched 4200 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4195 matched stars entering correct_measured_positions(), 4195 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4195 matched stars entering correct_measured_positions(), 4477 with non-zero local correction accuracy 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 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 451 to 510 (Dec 0.4 to 11.6) Done reading UCAC5 zone files... Matched 4200 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4195 matched stars entering correct_measured_positions(), 4477 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4195 matched stars entering correct_measured_positions(), 4477 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 4195 stars left (next iteration limit 4614) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4195 robust_rms=10.905 arcsec worst_quadrant_rms=12.266 arcsec SIP_REFIT: SIP order 3 trial: matched=4195 robust_rms=0.384 arcsec worst_quadrant_rms=0.405 arcsec SIP_REFIT: SIP order 5 trial: matched=4195 robust_rms=0.301 arcsec worst_quadrant_rms=0.351 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4195 robust_rms_before=0.898 arcsec robust_rms_before_corrected=0.293 arcsec robust_rms_after=0.301 arcsec worst_quadrant_rms_before=0.350 worst_quadrant_rms_after=0.351 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.350 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits N_match=4195 sigma_overall_arcsec=0.300 sigma_q1_arcsec=0.362 sigma_q2_arcsec=0.343 sigma_q3_arcsec=0.260 sigma_q4_arcsec=0.253 n_q1=1099 n_q2=1072 n_q3=1067 n_q4=957 worst_quadrant_to_overall_ratio=1.209 The image catalog is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits -region wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.hOeeNvKqRM (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits WCS_IMAGE_NAME=wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits WCS-calibrated image found: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Checking if the catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits alredy exist and is non-empty... Catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits WCS catalog name: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=199, bad_region=0, passed=4482 Got 4482 stars (including 4280 good ones) from the SExtractor catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat util/solve_plate_with_UCAC5 got 4482 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.9' Seting catalog search parameters based on the expected field of view 940.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 451 to 510 (Dec 0.4 to 11.6) Done reading UCAC5 zone files... Matched 4217 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4212 matched stars entering correct_measured_positions(), 4213 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4212 matched stars entering correct_measured_positions(), 4482 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 451 to 510 (Dec 0.4 to 11.6) Done reading UCAC5 zone files... Matched 4216 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4210 matched stars entering correct_measured_positions(), 4482 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 4210 matched stars entering correct_measured_positions(), 4482 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 4210 stars left (next iteration limit 4633) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4210 robust_rms=11.127 arcsec worst_quadrant_rms=12.561 arcsec SIP_REFIT: SIP order 3 trial: matched=4210 robust_rms=0.387 arcsec worst_quadrant_rms=0.414 arcsec SIP_REFIT: SIP order 5 trial: matched=4210 robust_rms=0.309 arcsec worst_quadrant_rms=0.347 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4210 robust_rms_before=0.902 arcsec robust_rms_before_corrected=0.298 arcsec robust_rms_after=0.309 arcsec worst_quadrant_rms_before=0.344 worst_quadrant_rms_after=0.347 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.344 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits N_match=4210 sigma_overall_arcsec=0.289 sigma_q1_arcsec=0.346 sigma_q2_arcsec=0.318 sigma_q3_arcsec=0.265 sigma_q4_arcsec=0.256 n_q1=1094 n_q2=1071 n_q3=1084 n_q4=961 worst_quadrant_to_overall_ratio=1.195 The image catalog is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits -region wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits sigma_overall=0.327 worst_q_ratio=1.118 ref2=Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits sigma_overall=0.389 worst_q_ratio=1.093 new1=fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits sigma_overall=0.300 worst_q_ratio=1.209 new2=fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits sigma_overall=0.289 worst_q_ratio=1.195 reference average sigma_overall=0.358 worst_q_ratio=1.1055 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967_astrometric_residuals.png (4907 matched stars from wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968_astrometric_residuals.png (4908 matched stars from wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430_astrometric_residuals.png (4195 matched stars from wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431_astrometric_residuals.png (4210 matched stars from wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits' Saving fully-calibrated image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits' Preparing the HTML report for the field Psc-05-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:37:35.48 +04:09:06.9: 15.57 +/- 99.00 upperlimit Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:37:35.48 +04:09:06.9: 15.60 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out20211.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 5s 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: 2s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20190_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 The candidate 20190_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 did not pass the final checks Discovery image 2   2026 08 07.41151    2461259.91151    11.64    00:25:34.91 +10:30:30.0   0720 5721   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits **** FOUND 00:25:34.89 +10:30:30.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20191_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 Preparing report for the candidate 20191_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20198_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 Preparing report for the candidate 20198_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20211_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 Preparing report for the candidate 20211_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 7s Prepared the HTML report for the field Psc-05-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### 00:37:35.48 +04:09:06.9 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/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits SExtractor catalog cache: saved Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.cat to cache SExtractor catalog cache: saved Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits Creating symlink local_wcs_cache/wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits Creating symlink local_wcs_cache/wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Creating symlink local_wcs_cache/wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.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_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits exists and is non-empty wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits exists and is non-empty wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits exists and is non-empty wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits (1st reference image) verification OK: wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 00:51:26.391 +05:59:58.81 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits (1st new image) verification OK: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Image size: 940.9'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:51:46.555 +06:00:21.10 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 00:51:26.391 +05:59:58.81 Second-epoch image center 00:51:46.555 +06:00:21.10 Angular distance between the image centers 0.0838 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits (2nd new image) verification OK: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Image size: 940.9'x626.6' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 00:51:47.004 +06:00:53.61 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 00:51:26.391 +05:59:58.81 Second-epoch image center 00:51:47.004 +06:00:53.61 Angular distance between the image centers 0.0868 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 00:51:46.555 +06:00:21.10 Second-epoch second image center 00:51:47.004 +06:00:53.61 Angular distance between the image centers 0.00922 deg. ################################### Running solve_plate_with_UCAC5... Preparing for a parallel run Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits &> /tmp/tmp.Y4f1Pd7g45 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits &> /tmp/tmp.YUuLCoL1S4 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits &> /tmp/tmp.pIzIq44EZe Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits &> /tmp/tmp.VguEX0Oa0y Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Calibrating the magnitude scale Found non-empty wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.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_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race) Tycho-2 catalog is found at lib/catalogs/tycho2 Tycho-2 catalog and the derived bright star exclusion list are ready Checking for the presence of non-empty wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat Found non-empty wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits and wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat The reference image (wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits) and catalog (wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat) found 'wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat' -> 'wcsmag.cat' Read 29557 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 4.8579 to 20.7730 deg, Dec +0.6731 to +11.2752 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 4.8579 to 20.7730 deg, Dec 0.6731 to 11.2752 deg Loaded 4462 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 3659 out of 3874 total matches. Matched with Tycho-2 3874 out of 29557 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.514200 a=0.000000 b=1.000000 c=22.514200 From vast_summary.log: estimated ref. image limiting mag.: -7.38 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.13 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.13
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 29557 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 4.8579 to 20.7730 deg, Dec +0.6731 to +11.2752 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 4.8579 to 20.7730 deg, Dec 0.6731 to 11.2752 deg Loaded 4462 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 3659 out of 3874 total matches. Matched with Tycho-2 3874 out of 29557 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits Forced-photometry filter: calibrated wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits -> calib.txt_param_ref_wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits (aperture=5.1) Read 30001 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 4.8801 to 20.7868 deg, Dec +0.6843 to +11.2881 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 4.8801 to 20.7868 deg, Dec 0.6843 to 11.2881 deg Loaded 4460 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 3639 out of 3862 total matches. Matched with Tycho-2 3862 out of 30001 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits Forced-photometry filter: calibrated wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits -> calib.txt_param_ref_wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits (aperture=5.0) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 13 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits 2.1 pix Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits 2.9 pix fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits 2.9 pix fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Limiting magnitude estimates: 15.1 mag. Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits 15.1 mag. Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits 14.5 mag. fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits 14.5 mag. fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits All-image limiting magnitude estimate: 14.5 (SNR ) 13.9 (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 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.Y4f1Pd7g45 (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/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits' -> 'wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits WCS_IMAGE_NAME=wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits WCS-calibrated image found: wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits Checking if the catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat corresponding to the image wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits alredy exist and is non-empty... Catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat corresponding to the image wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits WCS catalog name: wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=16, blended=1115, bad_region=0, passed=29541 Got 29541 stars (including 28390 good ones) from the SExtractor catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat util/solve_plate_with_UCAC5 got 29541 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4913 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4909 matched stars entering correct_measured_positions(), 29541 with non-zero local correction accuracy 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 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4913 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 29541 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 29541 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4908 stars left (next iteration limit 5399) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits N_match=4908 sigma_overall_arcsec=0.324 sigma_q1_arcsec=0.286 sigma_q2_arcsec=0.355 sigma_q3_arcsec=0.333 sigma_q4_arcsec=0.329 n_q1=1287 n_q2=1238 n_q3=1189 n_q4=1194 worst_quadrant_to_overall_ratio=1.094 The image catalog is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits -region wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.YUuLCoL1S4 (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/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits' -> 'wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits WCS_IMAGE_NAME=wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits WCS-calibrated image found: wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits Checking if the catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat corresponding to the image wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits alredy exist and is non-empty... Catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat corresponding to the image wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits WCS catalog name: wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=16, blended=1096, bad_region=0, passed=29985 Got 29985 stars (including 28851 good ones) from the SExtractor catalog wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat util/solve_plate_with_UCAC5 got 29985 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4914 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 4909 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 29985 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 453 to 508 (Dec 0.7 to 11.3) Done reading UCAC5 zone files... Matched 4914 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 29985 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 29985 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4908 stars left (next iteration limit 5398) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits N_match=4908 sigma_overall_arcsec=0.382 sigma_q1_arcsec=0.319 sigma_q2_arcsec=0.399 sigma_q3_arcsec=0.411 sigma_q4_arcsec=0.400 n_q1=1298 n_q2=1243 n_q3=1181 n_q4=1186 worst_quadrant_to_overall_ratio=1.076 The image catalog is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits -region wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.pIzIq44EZe (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits WCS_IMAGE_NAME=wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits WCS-calibrated image found: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Checking if the catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits alredy exist and is non-empty... Catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits WCS catalog name: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=574, bad_region=16, passed=20527 Got 20527 stars (including 19911 good ones) from the SExtractor catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat util/solve_plate_with_UCAC5 got 20527 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.9' Seting catalog search parameters based on the expected field of view 940.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 451 to 510 (Dec 0.3 to 11.6) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 4911 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 20527 with non-zero local correction accuracy 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 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 451 to 510 (Dec 0.3 to 11.6) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 20527 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 20527 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 4911 stars left (next iteration limit 5402) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits N_match=4911 sigma_overall_arcsec=0.312 sigma_q1_arcsec=0.369 sigma_q2_arcsec=0.346 sigma_q3_arcsec=0.271 sigma_q4_arcsec=0.270 n_q1=1249 n_q2=1224 n_q3=1279 n_q4=1159 worst_quadrant_to_overall_ratio=1.184 The image catalog is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits -region wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.VguEX0Oa0y (6) ############ Parsing command line arguments... The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um Internal estimated FoV 605.3' The guess is based on the FOCALLEN keyword. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve! FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits WCS_IMAGE_NAME=wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits WCS-calibrated image found: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Checking if the catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits alredy exist and is non-empty... Catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat corresponding to the image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits WCS catalog name: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=6, blended=563, bad_region=18, passed=20470 Got 20470 stars (including 19864 good ones) from the SExtractor catalog wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat util/solve_plate_with_UCAC5 got 20470 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.9' Seting catalog search parameters based on the expected field of view 940.9 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013068 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010454 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 451 to 510 (Dec 0.3 to 11.6) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4913 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 20470 with non-zero local correction accuracy 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 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 451 to 510 (Dec 0.3 to 11.6) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 20470 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 4910 matched stars entering correct_measured_positions(), 20470 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 4910 stars left (next iteration limit 5403) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits is a symbolic link - not rewriting the WCS of whatever it points to, keeping the original solution WCS_QUALITY_DIAG: file=fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits N_match=4910 sigma_overall_arcsec=0.301 sigma_q1_arcsec=0.355 sigma_q2_arcsec=0.326 sigma_q3_arcsec=0.273 sigma_q4_arcsec=0.270 n_q1=1251 n_q2=1222 n_q3=1278 n_q4=1159 worst_quadrant_to_overall_ratio=1.179 The image catalog is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits -region wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Saving fully-calibrated image wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Preparing the HTML report for the field Psc-05-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:57:57.61 +02:30:24.6: 12.97 +/- 0.03 detection Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 01:21:39.22 +01:54:06.3: 14.17 +/- 0.11 detection Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 01:21:11.45 +02:35:16.3: 12.58 +/- 0.02 detection Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 01:03:20.97 +00:46:37.4: 99.00 +/- 99.00 edge Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:48:07.41 +10:22:46.8: 13.17 +/- 0.03 detection Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 01:17:32.88 +08:55:06.6: 12.10 +/- 0.02 detection Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 01:22:50.48 +06:15:30.9: 15.58 +/- 99.00 upperlimit Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:48:07.41 +10:22:46.8: 13.17 +/- 0.03 detection Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 01:03:20.97 +00:46:37.4: 99.00 +/- 99.00 edge Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 01:17:32.88 +08:55:06.6: 12.14 +/- 0.02 detection Forced photometry filter REJECTED candidate at 01:03:20.97 +00:46:37.4: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 01:21:11.45 +02:35:16.3: 12.54 +/- 0.02 detection Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:57:57.61 +02:30:24.6: 12.95 +/- 0.03 detection Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 01:21:39.22 +01:54:06.3: 14.24 +/- 0.11 detection Forced photometry reference-image weighted average: 13.17 +/- 0.02 Forced photometry reference-image weighted average: 12.12 +/- 0.01 Forced photometry reference-image weighted average: 12.56 +/- 0.02 Forced photometry filter REJECTED candidate at 00:48:07.41 +10:22:46.8: ref_mag=13.17 +/- 0.02 new_mean_mag=13.2787 delta=-0.11 (need > 0.90) Forced photometry reference-image weighted average: 14.20 +/- 0.08 Forced photometry filter REJECTED candidate at 01:17:32.88 +08:55:06.6: ref_mag=12.12 +/- 0.01 new_mean_mag=12.2760 delta=-0.15 (need > 0.90) Forced photometry reference-image weighted average: 12.96 +/- 0.02 Forced photometry filter REJECTED candidate at 01:21:11.45 +02:35:16.3: ref_mag=12.56 +/- 0.02 new_mean_mag=12.4218 delta=0.14 (need > 0.90) Forced photometry filter REJECTED candidate at 01:21:39.22 +01:54:06.3: ref_mag=14.20 +/- 0.08 new_mean_mag=13.5422 delta=0.66 (need > 0.90) Forced photometry filter REJECTED candidate at 00:57:57.61 +02:30:24.6: ref_mag=12.96 +/- 0.02 new_mean_mag=12.9784 delta=-0.02 (need > 0.90) Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-39-23_20.00sec_5.00C_LIGHT_0967.fits at 00:45:08.57 +08:16:47.6: 15.80 +/- 99.00 upperlimit Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 01:22:50.48 +06:15:30.9: 15.60 +/- 99.00 upperlimit Forced photometry on wcs_Psc-05-Q1b1x1_2026-07-21_04-40-22_20.00sec_5.00C_LIGHT_0968.fits at 00:45:08.57 +08:16:47.6: 15.85 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out33020.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out33135.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 6s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 3s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32451_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 The candidate 32451_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 did not pass the final checks Discovery image 1   2026 08 07.41087    2461259.91087    13.28    00:48:07.42 +10:22:47.7   4094 5799   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Discovery image 2   2026 08 07.41151    2461259.91151    13.27    00:48:07.41 +10:22:45.9   4093 5794   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32452_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 Preparing report for the candidate 32452_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32459_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 Preparing report for the candidate 32459_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32473_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 The candidate 32473_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 did not pass the final checks Discovery image 2   2026 08 07.41151    2461259.91151    9.75    00:37:35.48 +04:09:07.0   2723 1955   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits **** FOUND 00:37:35.47 +04:09:06.9 in the exclusion list exclusion_list_local.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32638_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 The candidate 32638_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 did not pass the final checks Discovery image 1   2026 08 07.41087    2461259.91087    12.27    01:17:32.90 +08:55:06.3   8538 5208   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Discovery image 2   2026 08 07.41151    2461259.91151    12.28    01:17:32.85 +08:55:06.9   8537 5203   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32677_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 The candidate 32677_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 did not pass the final checks Discovery image 1   2026 08 07.41087    2461259.91087    12.42    01:21:11.42 +02:35:16.5   9367 1406   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Discovery image 2   2026 08 07.41151    2461259.91151    12.43    01:21:11.49 +02:35:16.0   9366 1401   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32798_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 The candidate 32798_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 did not pass the final checks Discovery image 1   2026 08 07.41087    2461259.91087    12.99    00:57:57.56 +02:30:24.7   5842 1144   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Discovery image 2   2026 08 07.41151    2461259.91151    12.96    00:57:57.66 +02:30:24.4   5842 1138   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32911_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 The candidate 32911_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 did not pass the final checks Discovery image 1   2026 08 07.41087    2461259.91087    13.27    01:03:20.94 +00:46:37.7   6722 0143   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Discovery image 2   2026 08 07.41151    2461259.91151    13.23    01:03:21.01 +00:46:37.1   6722 0137   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32953_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 The candidate 32953_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 did not pass the final checks Discovery image 1   2026 08 07.41087    2461259.91087    13.45    01:21:39.18 +01:54:07.4   9469 0992   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Discovery image 2   2026 08 07.41151    2461259.91151    13.69    01:21:39.26 +01:54:05.2   9469 0986   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 32959_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 The candidate 32959_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 did not pass the final checks Discovery image 2   2026 08 07.41151    2461259.91151    13.63    00:50:58.27 +09:13:18.2   4556 5117   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits **** FOUND 00:50:58.35 +09:13:18.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 33020_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 Preparing report for the candidate 33020_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 33041_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 The candidate 33041_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 did not pass the final checks Discovery image 2   2026 08 07.41151    2461259.91151    13.68    00:35:20.12 +04:06:12.3   2384 1907   /data_ssd/NMW-TexasTech/workdir//img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits **** FOUND 00:35:20.12 +04:06:12.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 33135_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 Preparing report for the candidate 33135_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 9s Prepared the HTML report for the field Psc-05-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 00:37:35.48 +04:09:06.9 01:22:50.48 +06:15:30.9 00:45:08.57 +08:16:47.6 Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-08-07_CI_Psc-05-Q1b1x1_045351_TTUQ1b1x1_1970165_vFNq3utl/monitoring_positions.txt Read 20533 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 4.8380 to 21.1592 deg, Dec +0.3028 to +11.6128 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 4.8380 to 21.1592 deg, Dec 0.3028 to 11.6128 deg Loaded 4871 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 3773 out of 3904 total matches. Matched with Tycho-2 3904 out of 20533 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits Observation time (mid-exposure, UTC): JD 2461259.91087 (FITS header) Observing site: lat= +33.748056 deg lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 12.94310 deg Dec= +6.00508 deg Frame center: alt= +60.425 deg az= 153.267 deg airmass= 1.1492 Header cross-check: CENTALT= 60.489 deg (difference -0.064 deg) Header cross-check: AIRMASS= 1.1487 (we compute 1.1492) Airmass zero-point fit: REJECT_NOISY_FIT k= +1.5915 +/- 0.1052 mag/airmass N= 3068 airmass span 1.0814-1.2621 scatter 0.2207 mag Source monitoring: airmass zero-point for wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-51-28_20.00sec_-0.00C_LIGHTs_0430.fits: REJECT_NOISY_FIT +1.833445 -1.591548 1.1492 +1.5915 3068 0.1806 0.2207 1.0814 1.2621 Read 20476 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 4.8381 to 21.1772 deg, Dec +0.3040 to +11.6199 deg Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18 Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19 Tycho-2 catalog search boundaries: RA 4.8381 to 21.1772 deg, Dec 0.3040 to 11.6199 deg Loaded 4881 Tycho-2 stars within the image boundaries (VT and BT non-zero). Relation between the catalog and instrumental magnitudes is written to calib.txt Stars used for magnitude calibration (good matches): 3779 out of 3905 total matches. Matched with Tycho-2 3905 out of 20476 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits Observation time (mid-exposure, UTC): JD 2461259.91151 (FITS header) Observing site: lat= +33.748056 deg lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 12.94497 deg Dec= +6.01411 deg Frame center: alt= +60.507 deg az= 153.760 deg airmass= 1.1483 Header cross-check: CENTALT= 60.565 deg (difference -0.058 deg) Header cross-check: AIRMASS= 1.1478 (we compute 1.1483) Airmass zero-point fit: REJECT_NOISY_FIT k= +1.4749 +/- 0.1054 mag/airmass N= 3053 airmass span 1.0805-1.2583 scatter 0.2193 mag Source monitoring: airmass zero-point for wcs_fd_Psc-05-Q1b1x1_2026-08-07_04-52-24_20.00sec_0.00C_LIGHTs_0431.fits: REJECT_NOISY_FIT +1.699921 -1.474911 1.1483 +1.4749 3053 0.1778 0.2193 1.0805 1.2583 ########### Completed Psc-05-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 00:56:27.67 +03:15:54.4 00:56:20.84 +03:16:23.7 00:37:35.48 +04:09:06.9 00:56:27.71 +03:15:54.2 00:56:20.89 +03:16:23.6 01:22:50.48 +06:15:30.9 00:45:08.57 +08:16:47.6 ################################################################################### 00:56:27.67 +03:15:54.4 -- asteroid (will NOT add it to exclusion list) 00:56:20.84 +03:16:23.7 -- asteroid (will NOT add it to exclusion list) 00:37:35.48 +04:09:06.9 -- asteroid (will NOT add it to exclusion list) 00:56:27.71 +03:15:54.2 -- asteroid (will NOT add it to exclusion list) 00:56:20.89 +03:16:23.6 -- asteroid (will NOT add it to exclusion list) 01:22:50.48 +06:15:30.9 -- asteroid (will NOT add it to exclusion list) 00:45:08.57 +08:16:47.6 -- asteroid (will NOT add it to exclusion list) 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 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461259.91086612 -observatory V36 07:52:35.15 +20:22:48.6 Mercury (-0.5mag) 11:59:55.69 -00:38:56.8 Venus (-4.3mag) 05:46:54.97 +23:34:53.6 Mars (1.3mag) 08:42:12.74 +18:44:00.4 Jupiter (-1.8mag) 00:56:28.51 +03:15:58.6 Saturn (0.6mag) 04:11:38.29 +20:56:42.9 Uranus (5.8mag) 00:16:08.83 +00:13:29.7 Neptune (7.7mag) 20:28:13.11 -23:29:52.2 Pluto (14.4mag) 03:57:32.78 +25:22:42.7 Moon (-9.9mag) -rw-r--r-- 1 apache apache 362 Aug 7 04:56 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461259.91086612: 08:42:14.19 +18:43:56.0 Io (6.0mag) 08:42:08.68 +18:44:19.2 Europa (6.3mag) 08:42:24.61 +18:43:12.1 Ganymede (5.6mag) 08:42:10.42 +18:44:14.4 Callisto (6.8mag) 08:39:47.27 +18:42:53.5 Himalia (15.7mag) 08:42:14.59 +18:43:53.7 Thebe (16.6mag) 08:39:18.71 +18:41:34.7 Elara (17.7mag) 08:46:19.27 +18:23:51.2 Pasiphae (17.9mag) 08:45:26.84 +18:54:06.2 Carme (19.0mag) 00:56:20.86 +03:16:23.9 Titan (8.4mag) 00:56:26.58 +03:15:42.7 Rhea (9.7mag) 00:56:35.56 +03:14:33.7 Iapetus (11.1mag) 00:56:13.65 +03:16:00.8 Hyperion (14.4mag) 00:55:51.99 +03:09:15.9 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Aug 7 04:56 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461259.91086612: 18:59:24.00 -23:25:02.2 JWST 19:27:54.84 -06:29:42.3 Chandra 06:18:44.23 +23:11:03.8 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 7 04:56 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461259.91086612 -observatory V36 03:12:45.72 +17:18:36.0 17.7mag P/1996 R2 (Lagerkvist) 18:02:01.78 -34:38:00.3 14.0mag P/2010 H2 (Vales) 06:53:02.01 -68:52:13.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:09:36.41 +32:58:34.7 17.7mag C/2017 K2 (PANSTARRS) 03:41:20.07 +37:18:01.0 16.7mag P/2021 N1 (ZTF) 22:39:18.32 +31:29:53.4 17.3mag C/2022 E2 (ATLAS) 06:42:40.79 +26:33:19.5 16.8mag C/2022 N2 (PANSTARRS) 10:20:48.99 +28:30:21.7 17.0mag C/2022 QE78 (ATLAS) 09:28:19.04 +05:17:57.4 17.9mag C/2022 R6 (PANSTARRS) 15:12:20.01 -12:15:11.9 17.9mag P/2023 B1 (PANSTARRS) 21:11:49.03 +66:06:24.8 17.9mag C/2023 H5 (Lemmon) 15:48:39.34 -12:51:38.2 14.3mag C/2023 R1 (PANSTARRS) 08:07:11.30 +31:18:33.7 15.3mag C/2024 E1 (Wierzchos) 15:07:05.10 +15:36:46.4 17.7mag C/2024 G6 (ATLAS) 19:04:08.96 +43:02:16.7 13.7mag C/2024 J3 (ATLAS) 21:11:55.55 +49:09:30.5 17.6mag C/2024 R4 (PANSTARRS) 05:14:29.38 -12:58:40.8 15.5mag C/2024 T5 (ATLAS) 06:55:42.39 +24:17:59.7 17.9mag C/2025 J1 (Borisov) 07:30:28.57 -16:01:40.7 17.7mag C/2025 R3 (PANSTARRS) 10:31:45.95 +20:57:26.5 17.3mag C/2025 V2 (Rankin) 12:57:38.32 +02:24:16.2 17.0mag C/2025 Y1 (ATLAS) 16:03:15.70 +77:54:35.2 16.8mag C/2026 A2 (Bok) 03:07:11.97 +46:10:17.1 17.1mag C/2026 B2 (Sun-Gao) 11:46:07.12 +08:27:44.4 17.3mag A/2026 E1 21:57:26.28 -26:57:46.6 6.9mag 10P/Tempel 11:28:28.30 -03:20:54.4 16.2mag 29P/Schwassmann-Wachmann 04:38:14.67 +32:22:22.2 18.0mag 47P/Ashbrook-Jackson 11:06:02.20 +04:54:27.4 17.3mag 63P/Wild 00:54:15.78 -05:25:09.4 15.4mag 65P/Gunn 05:33:42.94 +20:42:49.8 13.7mag 78P/Gehrels 20:38:42.39 -23:25:52.4 17.8mag 84P/Giclas 02:59:56.70 +13:37:56.0 16.7mag 88P/Howell 07:53:50.03 +27:46:17.7 16.1mag 93P/Lovas 04:04:02.44 +16:33:24.6 17.6mag 112P/Urata-Niijima 05:53:48.42 +30:23:58.8 16.3mag 114P/Wiseman-Skiff 09:16:34.53 +26:47:18.5 15.0mag 123P/West-Hartley 11:42:05.82 -09:57:23.1 17.1mag 124P/Mrkos 05:35:21.87 +21:11:02.7 16.1mag 128P/Shoemaker-Holt 06:27:08.08 +18:56:28.4 17.9mag 131P/Mueller 00:03:31.84 +03:24:54.3 17.6mag 139P/Vaisala-Oterma 03:21:15.26 -19:42:15.6 13.9mag 161P/Hartley-IRAS 07:13:22.42 +37:45:43.8 15.8mag 162P/SidingSpring 15:28:44.15 +40:23:59.9 12.2mag 169P/NEAT 02:41:31.70 +09:30:03.0 17.6mag 220P/McNaught 16:41:09.90 -10:01:46.5 17.7mag 235P/LINEAR 20:22:53.75 -52:50:49.2 17.8mag 259P/Garradd 03:19:44.90 +24:49:40.6 15.4mag 260P/McNaught 07:02:56.17 +37:44:06.6 17.3mag 295P/LINEAR 15:10:12.59 +03:13:43.8 17.7mag 391P/Kowalski 09:00:08.85 +18:24:58.7 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.5K Aug 7 04:56 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:33.11 -68:48:32.90 ASASSN-26no 2026-05-24.03 8.35 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.59 -58:37:47.40 ASASSN-26dn 2026-05-20.01 14.59 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.40 AT2026lxf 2026-05-8.07 13.88 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 -rw-r--r-- 1 apache apache 5.7K Aug 7 04:56 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag 21:17:31.48 +22:25:51.0 TCP J21173148+2225510 2026-07-23.5577 14.8mag 00:41:24.04 +40:49:02.8 PNV J00412404+4049028 2026-07-25.0157 18.7mag 00:43:04.26 +41:02:28.6 PNV J00430426+4102286 2026-07-26.1512 20mag 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag -rw-r--r-- 1 apache apache 189K Aug 7 04:56 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 12:03:00.082 -11:29:16.06 AT 2026vug 2026-02-25.55 20.77 11:12:03.945 -18:57:27.45 AT 2026vuf 2026-01-27.53 21.97 22:01:02.330 +01:30:41.72 AT 2026vue 2026-06-12.53 21.09 15:50:56.717 -06:15:41.85 AT 2026vud 2026-05-13.43 20.71 17:22:17.033 +28:14:07.76 AT 2026vuc 2026-03-09.61 20.79 09:58:34.451 +14:04:27.89 AT 2026vub 2026-03-09.29 20.51 14:50:56.625 +03:16:01.84 AT 2026vua 2026-06-06.34 20.98 11:34:33.379 -13:40:57.83 AT 2026vtz 2026-04-22.30 20.87 17:46:27.198 +16:14:44.66 AT 2026vty 2026-05-25.55 21.43 14:56:46.917 -03:48:35.10 AT 2026vtx 2026-06-19.29 21.49 17:22:45.609 +22:50:07.57 AT 2026vtw 2026-05-14.43 21.36 12:21:04.077 -04:01:32.77 AT 2026vtv 2026-02-12.60 20.93 08:14:22.938 +42:27:50.51 AT 2026vtu 2026-01-16.42 20.75 13:48:52.546 -14:32:34.25 AT 2026vtt 2026-05-12.35 21.06 12:45:12.542 +30:35:49.33 SN 2026vts 2026-07-23.20 19.5187 15:54:43.153 +77:05:59.01 AT 2026vtr 2026-07-14.23 20.7687 18:39:56.576 +36:55:41.65 AT 2026vtq 2026-07-15.29 21.179 18:20:04.654 +51:48:07.73 AT 2026vtp 2026-07-12.34 20.506 02:21:08.216 +53:58:20.22 AT 2026vto 2026-07-12.58 18.923 19:18:15.750 -28:25:14.27 AT 2026vtn 2026-07-19.42 19.037 -rw-r--r-- 1 apache apache 87K Aug 7 04:56 tns_transients_list.txt

Profiling:

CPU temperature: 105 C - WARNING