NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz

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

Processing fields Psc-03-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 08 16.32215    2461268.82215    12.15    01:48:39.97 +17:04:15.1   5124 5032   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits
Discovery image 2   2026 08 16.32266    2461268.82266    12.15    01:48:39.91 +17:04:15.0   5116 5029   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.3224  2461268.8224  12.15  01:48:39.94 +17:04:15.1
141.99442 -43.67249 galactic  Ari  Second-epoch detections are separated by 0.8" and 7.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
101 Helena                  -1     -1       1  12.5     0    0
Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:48:39.94 +17:04:15.1:  16.21 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:48:39.94 +17:04:15.1:  16.12 +/- 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-03-Q2b1x1 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 16.32215    2461268.82215    12.19    02:04:23.30 +12:18:41.2   7431 2153   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits
Discovery image 2   2026 08 16.32266    2461268.82266    12.23    02:04:23.30 +12:18:41.7   7424 2151   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.3224  2461268.8224  12.21  02:04:23.30 +12:18:41.5
149.44587 -46.77032 galactic  Ari  Second-epoch detections are separated by 0.5" and 7.8 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
46 Hestia                   0     -0       0  12.3     0    0
Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 02:04:23.30 +12:18:41.5:  16.14 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 02:04:23.30 +12:18:41.5:  16.01 +/- 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-03-Q2b1x1 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 16.32215    2461268.82215    12.71    01:46:11.56 +10:54:19.7   4729 1305   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits
Discovery image 2   2026 08 16.32266    2461268.82266    12.71    01:46:11.57 +10:54:19.4   4722 1303   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.3224  2461268.8224  12.71  01:46:11.56 +10:54:19.5
143.99368 -49.71397 galactic  Psc  Second-epoch detections are separated by 0.3" and 7.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
124 Alkeste                  0      0       0  12.9    -0    0
Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:46:11.56 +10:54:19.5:  16.17 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:46:11.56 +10:54:19.5:  16.04 +/- 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-03-Q2b1x1 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 16.32215    2461268.82215    13.25    01:42:00.71 +15:22:53.0   4147 4020   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits
Discovery image 2   2026 08 16.32266    2461268.82266    13.26    01:42:00.74 +15:22:53.2   4140 4017   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.3224  2461268.8224  13.26  01:42:00.73 +15:22:53.1
140.53800 -45.75433 galactic  Psc  Second-epoch detections are separated by 0.4" and 7.8 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
212 Medea                   -0      0       0  13.6    -0   -0
Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:42:00.73 +15:22:53.1:  16.22 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:42:00.73 +15:22:53.1:  16.10 +/- 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-03-Q2b1x1 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 16.32215    2461268.82215    14.19    01:47:17.73 +11:52:10.2   4898 1888   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits
Discovery image 2   2026 08 16.32266    2461268.82266    14.25    01:47:17.78 +11:52:09.4   4891 1885   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.3224  2461268.8224  14.22  01:47:17.76 +11:52:09.8
143.90457 -48.71449 galactic  Ari  Second-epoch detections are separated by 1.1" and 7.8 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
1317 Silvretta               -1      0       1  14.6    -0   -0
Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:47:17.76 +11:52:09.8:  16.22 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:47:17.76 +11:52:09.8:  16.08 +/- 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-03-Q2b1x1 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 16.32215    2461268.82215    14.20    01:53:50.86 +13:42:12.3   5869 2992   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits
Discovery image 2   2026 08 16.32266    2461268.82266    14.08    01:53:50.84 +13:42:11.9   5862 2989   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.3224  2461268.8224  14.14  01:53:50.85 +13:42:12.1
145.21965 -46.44997 galactic  Ari  Second-epoch detections are separated by 0.5" and 7.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
147 Protogeneia              1     -0       1  14.1     0    0
Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:53:50.85 +13:42:12.1:  16.17 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:53:50.85 +13:42:12.1:  16.15 +/- 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-03-Q2b1x1 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 16.32215    2461268.82215    14.25    01:49:50.10 +15:02:15.9   5285 3800   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits
Discovery image 2   2026 08 16.32266    2461268.82266    14.00    01:49:50.19 +15:02:14.9   5278 3798   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.3224  2461268.8224  14.12  01:49:50.15 +15:02:15.4
143.26067 -45.51651 galactic  Ari  Second-epoch detections are separated by 1.6" and 7.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
295 Theresia                -0     -0       0  14.5     0    0
Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:49:50.15 +15:02:15.4:  16.25 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:49:50.15 +15:02:15.4:  16.14 +/- 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-03-Q2b1x1 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 16.32215    2461268.82215    14.35    01:37:47.30 +14:34:13.7   3522 3540   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits
Discovery image 2   2026 08 16.32266    2461268.82266    14.12    01:37:47.39 +14:34:12.8   3515 3537   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.3224  2461268.8224  14.23  01:37:47.34 +14:34:13.3
139.43419 -46.81084 galactic  Psc  Second-epoch detections are separated by 1.7" and 7.7 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
517 Edith                   -0     -0       0  14.5    -0    0
Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:37:47.34 +14:34:13.3:  16.20 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:37:47.34 +14:34:13.3:  16.04 +/- 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-03-Q2b1x1 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 16.32215    2461268.82215    14.52    01:52:37.43 +12:24:11.4   5687 2206   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits
Discovery image 2   2026 08 16.32266    2461268.82266    14.56    01:52:37.45 +12:24:14.3   5680 2204   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits
Mean magnitude and position on the discovery images: 
                   2026 08 16.3224  2461268.8224  14.54  01:52:37.44 +12:24:12.9
145.47460 -47.77213 galactic  Ari  Second-epoch detections are separated by 2.9" and 7.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
1572 Posnania                 0     -0       0  14.8    -0   -0
Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:52:37.44 +12:24:12.9:  16.11 +/- 99.00  upperlimit
Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:52:37.44 +12:24:12.9:  16.00 +/- 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-03-Q2b1x1 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: 9

FITS images used in this processing run:

Field Psc-03-Q2b1x1 reference image: Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
Field Psc-03-Q2b1x1 reference image: Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits
Field Psc-03-Q2b1x1 second-epoch image: Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits
Field Psc-03-Q2b1x1 second-epoch image: Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.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/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
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-03-Q2b1x1
#######################################
########### Starting Psc-03-Q2b1x1 ###########
Processing Psc-03-Q2b1x1
server tau has sufficient free disk space available: 904017 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 904017 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.png' -> 'transient_report/Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits_preview.png'
Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits

renamed 'Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.png' -> 'transient_report/Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits_preview.png'
Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.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= 595.7172 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 518.5455 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1215.5265 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 456.7091 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1215.9764 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 456.2469 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.04044 INFO: SECOND_EPOCH__SD_ratio= 0.001 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/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 26.5799999237061 / [degC] Focuser temperature AMBTEMP = 26.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Header: 74 keys total, 33 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= '2026-08-16T02:43:43.7292132' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-16T07:43:43.7292132' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61268.3220339003 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-16T07:43:53.6307939' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61268.3221484954 / 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-84137c4dbbbd119a9' / 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-TTU2' / 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 = 26.6627986244629 / [deg] RA of telescope" status=0 Record 32: "DEC = 13.9999445714088 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 42.2727777777778 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 102.149444444444 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.48488961951879 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [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-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '01 46 40' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+14 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 = 20440 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20440 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.5799999237061 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.5799999237061 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 49.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.32 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 26.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 25.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 22.00176 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 12.200976 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/d_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits :) Spent 0.518671 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/d_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 26.6499996185303 / [degC] Focuser temperature AMBTEMP = 26.6 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Header: 74 keys total, 33 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= '2026-08-16T02:44:27.4492540' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-08-16T07:44:27.4492540' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61268.3225399191 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-08-16T07:44:37.3547784' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61268.3226545602 / 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-84137c4dbbbd119a9' / 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-TTU2' / 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 = 26.662798577932 / [deg] RA of telescope" status=0 Record 32: "DEC = 13.9999445538414 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 42.4219444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 102.280833333333 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.48067126626366 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [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-03' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '01 46 40' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+14 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 = 20440 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20440 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 26.6499996185303 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 26.6499996185303 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 15.0 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 49.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 905.32 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 26.6 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 25.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 22.00176 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 12.200976 / [kph] Wind speed" status=0 Record 62: "ROWORDER= 'TOP-DOWN' / FITS Image Orientation" status=0 Record 63: "EQUINOX = 2000.0 / Equinox of celestial coordinate system" status=0 Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0 Record 65: "QHY_EXP = 20.000096 / [s] Actual exposure time" status=0 Record 66: "QHY_PP = 13888.0 / [ps] pixelPeriod" status=0 Record 67: "QHY_LP = 85000.0 / [ns] linePeriod" status=0 Record 68: "GPS_LP = 85000.0 / [ns] linePeriod" status=0 Record 69: "QHY_FP = 20000160.0 / [us] framePeriod" status=0 Record 70: "QHY_CPL = 6120.0 / clocksPerLine" status=0 Record 71: "QHY_LPF = 235295.0 / linesPerFrame" status=0 Record 72: "QHY_AET = 20000096.0 / [us] actualExposureTime" status=0 Record 73: "QHY_LEM = T / isLongExposureMode" status=0 Record 74: "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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/d_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits :) Spent 0.495631 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/d_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Previews of the CALIBRATED second-epoch images:

fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits


fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits SExtractor catalog cache: saved Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.cat to cache SExtractor catalog cache: saved Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.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: 2461268.82214964 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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits exists and is non-empty wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits exists and is non-empty wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits exists and is non-empty wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits (1st reference image) verification OK: wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits Image size: 941.5'x627.0' 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: 01:46:39.869 +14:00:12.31 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits (1st new image) verification OK: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Image size: 937.2'x624.1' 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: 01:46:28.434 +14:01:47.45 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 01:46:39.869 +14:00:12.31 Second-epoch image center 01:46:28.434 +14:01:47.45 Angular distance between the image centers 0.0532 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits (2nd new image) verification OK: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Image size: 937.2'x624.1' 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: 01:46:31.444 +14:02:03.28 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 01:46:39.869 +14:00:12.31 Second-epoch image center 01:46:31.444 +14:02:03.28 Angular distance between the image centers 0.0459 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 01:46:28.434 +14:01:47.45 Second-epoch second image center 01:46:31.444 +14:02:03.28 Angular distance between the image centers 0.01294 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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits &> /tmp/tmp.eO6gOSwEeU Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits &> /tmp/tmp.nuvAZXOT50 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits &> /tmp/tmp.zCLrGJbMG5 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits &> /tmp/tmp.dKxh683aGM Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Calibrating the magnitude scale Found non-empty wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat Found non-empty wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat The reference image (wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits) and catalog (wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat) found 'wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat' -> 'wcsmag.cat' Read 7679 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.3962 to 34.9286 deg, Dec +8.6498 to +19.2740 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 18.3962 to 34.9286 deg, Dec 8.6498 to 19.2740 deg Loaded 4730 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): 3851 out of 4065 total matches. Matched with Tycho-2 4065 out of 7679 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.943700 a=0.000000 b=1.000000 c=22.943700 From vast_summary.log: estimated ref. image limiting mag.: -7.55 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.39 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.39
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 7679 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.3962 to 34.9286 deg, Dec +8.6498 to +19.2740 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 18.3962 to 34.9286 deg, Dec 8.6498 to 19.2740 deg Loaded 4730 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): 3851 out of 4065 total matches. Matched with Tycho-2 4065 out of 7679 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits Forced-photometry filter: calibrated wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits -> calib.txt_param_ref_wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits (aperture=5.9) Read 6762 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.4566 to 34.9567 deg, Dec +8.6053 to +19.2739 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 18.4566 to 34.9567 deg, Dec 8.6053 to 19.2739 deg Loaded 4732 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): 3812 out of 4016 total matches. Matched with Tycho-2 4016 out of 6762 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits Forced-photometry filter: calibrated wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits -> calib.txt_param_ref_wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits (aperture=5.8) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 1 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits 2.0 pix Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits 2.3 pix fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits 2.3 pix fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Limiting magnitude estimates: 15.4 mag. Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits 15.3 mag. Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits 14.8 mag. fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits 14.8 mag. fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits All-image limiting magnitude estimate: 14.8 (SNR ) 11.9 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.eO6gOSwEeU (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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits' -> 'wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits WCS_IMAGE_NAME=wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits WCS-calibrated image found: wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits Checking if the catalog wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits alredy exist and is non-empty... Catalog wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits WCS catalog name: wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=549, bad_region=1800, passed=7679 Got 7679 stars (including 5466 good ones) from the SExtractor catalog wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat util/solve_plate_with_UCAC5 got 7679 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4885 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4879 matched stars entering correct_measured_positions(), 4879 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.22" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4879 matched stars entering correct_measured_positions(), 6238 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.22" 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4885 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4879 matched stars entering correct_measured_positions(), 6238 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Accuracy estimation diagnostic: 4879 matched stars entering correct_measured_positions(), 6238 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Excluding outliers - 4879 stars left (next iteration limit 5366) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits N_match=4879 sigma_overall_arcsec=0.245 sigma_q1_arcsec=0.323 sigma_q2_arcsec=0.220 sigma_q3_arcsec=0.217 sigma_q4_arcsec=0.211 n_q1=1608 n_q2=884 n_q3=1498 n_q4=889 worst_quadrant_to_overall_ratio=1.322 The image catalog is written to wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits -region wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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.nuvAZXOT50 (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-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits' -> 'wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits WCS_IMAGE_NAME=wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits WCS-calibrated image found: wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits Checking if the catalog wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat corresponding to the image wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits alredy exist and is non-empty... Catalog wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat corresponding to the image wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits WCS catalog name: wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=519, bad_region=1590, passed=6762 Got 6762 stars (including 4768 good ones) from the SExtractor catalog wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat util/solve_plate_with_UCAC5 got 6762 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4664 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4658 matched stars entering correct_measured_positions(), 4658 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4658 matched stars entering correct_measured_positions(), 5495 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4664 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4658 matched stars entering correct_measured_positions(), 5495 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Accuracy estimation diagnostic: 4658 matched stars entering correct_measured_positions(), 5495 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 4658 stars left (next iteration limit 5123) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits N_match=4658 sigma_overall_arcsec=0.312 sigma_q1_arcsec=0.421 sigma_q2_arcsec=0.284 sigma_q3_arcsec=0.277 sigma_q4_arcsec=0.252 n_q1=1483 n_q2=869 n_q3=1437 n_q4=869 worst_quadrant_to_overall_ratio=1.350 The image catalog is written to wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits -region wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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.zCLrGJbMG5 (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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits WCS_IMAGE_NAME=wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits WCS-calibrated image found: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Checking if the catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits alredy exist and is non-empty... Catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits WCS catalog name: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=337, bad_region=1112, passed=5178 Got 5178 stars (including 3781 good ones) from the SExtractor catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat util/solve_plate_with_UCAC5 got 5178 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 3675 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3673 matched stars entering correct_measured_positions(), 3673 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3673 matched stars entering correct_measured_positions(), 4302 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" 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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 3677 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3675 matched stars entering correct_measured_positions(), 4302 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 3675 matched stars entering correct_measured_positions(), 4302 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 3675 stars left (next iteration limit 4040) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3675 robust_rms=6.878 arcsec worst_quadrant_rms=8.665 arcsec SIP_REFIT: SIP order 3 trial: matched=3675 robust_rms=0.401 arcsec worst_quadrant_rms=0.507 arcsec SIP_REFIT: SIP order 5 trial: matched=3675 robust_rms=0.346 arcsec worst_quadrant_rms=0.381 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=3675 robust_rms_before=0.990 arcsec robust_rms_before_corrected=0.357 arcsec robust_rms_after=0.346 arcsec worst_quadrant_rms_before=0.396 worst_quadrant_rms_after=0.381 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.396 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits N_match=3675 sigma_overall_arcsec=0.375 sigma_q1_arcsec=0.338 sigma_q2_arcsec=0.378 sigma_q3_arcsec=0.411 sigma_q4_arcsec=0.379 n_q1=1171 n_q2=679 n_q3=1108 n_q4=717 worst_quadrant_to_overall_ratio=1.095 The image catalog is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits -region wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.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.dKxh683aGM (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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits WCS_IMAGE_NAME=wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits WCS-calibrated image found: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Checking if the catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits alredy exist and is non-empty... Catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits WCS catalog name: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=333, bad_region=1103, passed=5197 Got 5197 stars (including 3806 good ones) from the SExtractor catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat util/solve_plate_with_UCAC5 got 5197 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 3702 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3699 matched stars entering correct_measured_positions(), 3699 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3699 matched stars entering correct_measured_positions(), 4324 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" 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 493 to 548 (Dec 8.7 to 19.3) Done reading UCAC5 zone files... Matched 3703 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3700 matched stars entering correct_measured_positions(), 4324 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 3700 matched stars entering correct_measured_positions(), 4324 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 3700 stars left (next iteration limit 4068) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3700 robust_rms=6.941 arcsec worst_quadrant_rms=8.223 arcsec SIP_REFIT: SIP order 3 trial: matched=3700 robust_rms=0.404 arcsec worst_quadrant_rms=0.482 arcsec SIP_REFIT: SIP order 5 trial: matched=3700 robust_rms=0.338 arcsec worst_quadrant_rms=0.374 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=3700 robust_rms_before=0.956 arcsec robust_rms_before_corrected=0.347 arcsec robust_rms_after=0.338 arcsec worst_quadrant_rms_before=0.370 worst_quadrant_rms_after=0.374 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.370 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits N_match=3700 sigma_overall_arcsec=0.365 sigma_q1_arcsec=0.344 sigma_q2_arcsec=0.382 sigma_q3_arcsec=0.378 sigma_q4_arcsec=0.375 n_q1=1178 n_q2=696 n_q3=1111 n_q4=715 worst_quadrant_to_overall_ratio=1.045 The image catalog is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits -region wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Saving the final (post-refit) wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits to local_wcs_cache/ 'wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits' -> 'local_wcs_cache/wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits' Saving the final (post-refit) wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits to local_wcs_cache/ 'wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits' -> 'local_wcs_cache/wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits' Saving the final (post-refit) wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits to local_wcs_cache/ 'wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits' -> 'local_wcs_cache/wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits' Saving the final (post-refit) wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits to local_wcs_cache/ 'wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits' -> 'local_wcs_cache/wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits sigma_overall=0.245 worst_q_ratio=1.322 ref2=Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits sigma_overall=0.312 worst_q_ratio=1.350 new1=fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits sigma_overall=0.375 worst_q_ratio=1.095 new2=fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits sigma_overall=0.365 worst_q_ratio=1.045 reference average sigma_overall=0.2785 worst_q_ratio=1.336 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188_astrometric_residuals.png (4879 matched stars from wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.22 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139_astrometric_residuals.png (4658 matched stars from wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.28 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354_astrometric_residuals.png (3675 matched stars from wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355_astrometric_residuals.png (3700 matched stars from wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.32 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits' Saving fully-calibrated image wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits' Preparing the HTML report for the field Psc-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:36:41.79 +15:46:58.1: 12.47 +/- 0.02 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:36:41.79 +15:46:58.1: 12.50 +/- 0.02 detection Forced photometry reference-image weighted average: 12.48 +/- 0.01 Forced photometry filter REJECTED candidate at 01:36:41.79 +15:46:58.1: ref_mag=12.48 +/- 0.01 new_mean_mag=12.2595 delta=0.22 (need > 0.90) make_report_in_HTML.sh Phase 1 (network queries): 1s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 0s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21193_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 21193_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    12.28    01:36:41.82 +15:46:57.6   3377 4276   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    12.24    01:36:41.77 +15:46:58.7   3369 4274   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 1s Prepared the HTML report for the field Psc-03-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits SExtractor catalog cache: saved Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.cat to cache SExtractor catalog cache: saved Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits Creating symlink local_wcs_cache/wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits Creating symlink local_wcs_cache/wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Creating symlink local_wcs_cache/wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits exists and is non-empty wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits exists and is non-empty wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits exists and is non-empty wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits (1st reference image) verification OK: wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits Image size: 941.5'x627.0' 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: 01:46:39.869 +14:00:12.31 J2000 4789.000 3195.000 ################################### The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits (1st new image) verification OK: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Image size: 937.2'x624.1' 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: 01:46:28.434 +14:01:47.45 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 01:46:39.869 +14:00:12.31 Second-epoch image center 01:46:28.434 +14:01:47.45 Angular distance between the image centers 0.0532 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits (2nd new image) verification OK: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Image size: 937.2'x624.1' 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: 01:46:31.444 +14:02:03.28 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 01:46:39.869 +14:00:12.31 Second-epoch image center 01:46:31.444 +14:02:03.28 Angular distance between the image centers 0.0459 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 01:46:28.434 +14:01:47.45 Second-epoch second image center 01:46:31.444 +14:02:03.28 Angular distance between the image centers 0.01294 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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits &> /tmp/tmp.pbV6Fh9dPR Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits &> /tmp/tmp.C2cHyuZke1 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits &> /tmp/tmp.j4ikbnlkHv Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits &> /tmp/tmp.ap7UH7K5sj Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Calibrating the magnitude scale Found non-empty wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat Found non-empty wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits and wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat The reference image (wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits) and catalog (wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat) found 'wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat' -> 'wcsmag.cat' Read 40639 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.3962 to 34.9791 deg, Dec +8.6321 to +19.2912 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 18.3962 to 34.9791 deg, Dec 8.6321 to 19.2912 deg Loaded 4752 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): 3678 out of 4107 total matches. Matched with Tycho-2 4107 out of 40639 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.837800 a=0.000000 b=1.000000 c=22.837800 From vast_summary.log: estimated ref. image limiting mag.: -7.26 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.58 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.58
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 40639 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.3962 to 34.9791 deg, Dec +8.6321 to +19.2912 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 18.3962 to 34.9791 deg, Dec 8.6321 to 19.2912 deg Loaded 4752 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): 3678 out of 4107 total matches. Matched with Tycho-2 4107 out of 40639 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits Forced-photometry filter: calibrated wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits -> calib.txt_param_ref_wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits (aperture=4.7) Read 38153 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.4016 to 34.9977 deg, Dec +8.5904 to +19.2796 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 18.4016 to 34.9977 deg, Dec 8.5904 to 19.2796 deg Loaded 4774 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): 3712 out of 4109 total matches. Matched with Tycho-2 4109 out of 38153 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits Forced-photometry filter: calibrated wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits -> calib.txt_param_ref_wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 27 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits 1.9 pix Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits 2.1 pix fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits 2.1 pix fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Limiting magnitude estimates: 15.6 mag. Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits 15.4 mag. Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits 14.9 mag. fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits 14.9 mag. fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits All-image limiting magnitude estimate: 14.9 (SNR ) 14.4 (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.pbV6Fh9dPR (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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits' -> 'wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits WCS_IMAGE_NAME=wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits WCS-calibrated image found: wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits Checking if the catalog wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits alredy exist and is non-empty... Catalog wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat corresponding to the image wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits WCS catalog name: wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=7, blended=1873, bad_region=7665, passed=40632 Got 40632 stars (including 31385 good ones) from the SExtractor catalog wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat util/solve_plate_with_UCAC5 got 40632 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4889 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 4884 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.22" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 34591 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.22" 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4889 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 34591 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.22" Accuracy estimation diagnostic: 4884 matched stars entering correct_measured_positions(), 34591 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.23" Excluding outliers - 4884 stars left (next iteration limit 5372) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits N_match=4884 sigma_overall_arcsec=0.239 sigma_q1_arcsec=0.309 sigma_q2_arcsec=0.215 sigma_q3_arcsec=0.219 sigma_q4_arcsec=0.202 n_q1=1599 n_q2=913 n_q3=1491 n_q4=881 worst_quadrant_to_overall_ratio=1.292 The image catalog is written to wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits -region wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.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.C2cHyuZke1 (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-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits' -> 'wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits WCS_IMAGE_NAME=wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits WCS-calibrated image found: wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits Checking if the catalog wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat corresponding to the image wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits alredy exist and is non-empty... Catalog wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat corresponding to the image wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits WCS catalog name: wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=13, blended=1585, bad_region=7065, passed=38140 Got 38140 stars (including 29739 good ones) from the SExtractor catalog wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat util/solve_plate_with_UCAC5 got 38140 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.7' Seting catalog search parameters based on the expected field of view 941.7 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013079 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010463 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 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 492 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4892 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 4888 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 32593 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 492 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4892 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 32593 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4888 matched stars entering correct_measured_positions(), 32593 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 4888 stars left (next iteration limit 5376) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits N_match=4888 sigma_overall_arcsec=0.303 sigma_q1_arcsec=0.414 sigma_q2_arcsec=0.266 sigma_q3_arcsec=0.266 sigma_q4_arcsec=0.248 n_q1=1608 n_q2=911 n_q3=1499 n_q4=870 worst_quadrant_to_overall_ratio=1.364 The image catalog is written to wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits -region wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.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.j4ikbnlkHv (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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits WCS_IMAGE_NAME=wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits WCS-calibrated image found: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Checking if the catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits alredy exist and is non-empty... Catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits WCS catalog name: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 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=1252, bad_region=4510, passed=28416 Got 28416 stars (including 23044 good ones) from the SExtractor catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat util/solve_plate_with_UCAC5 got 28416 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4867 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 4864 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 25012 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4867 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 25012 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Accuracy estimation diagnostic: 4864 matched stars entering correct_measured_positions(), 25012 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 4864 stars left (next iteration limit 5350) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4864 robust_rms=6.469 arcsec worst_quadrant_rms=9.468 arcsec SIP_REFIT: SIP order 3 trial: matched=4864 robust_rms=0.410 arcsec worst_quadrant_rms=0.496 arcsec SIP_REFIT: SIP order 5 trial: matched=4864 robust_rms=0.354 arcsec worst_quadrant_rms=0.384 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4864 robust_rms_before=0.988 arcsec robust_rms_before_corrected=0.353 arcsec robust_rms_after=0.354 arcsec worst_quadrant_rms_before=0.389 worst_quadrant_rms_after=0.384 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.389 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits N_match=4864 sigma_overall_arcsec=0.368 sigma_q1_arcsec=0.337 sigma_q2_arcsec=0.367 sigma_q3_arcsec=0.396 sigma_q4_arcsec=0.369 n_q1=1556 n_q2=815 n_q3=1523 n_q4=970 worst_quadrant_to_overall_ratio=1.077 The image catalog is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits -region wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.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.ap7UH7K5sj (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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits WCS_IMAGE_NAME=wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits WCS-calibrated image found: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Checking if the catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits alredy exist and is non-empty... Catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat corresponding to the image wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits WCS catalog name: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=1, no_mag_err=0, low_SNR=15, blended=1170, bad_region=4494, passed=28343 Got 28343 stars (including 23017 good ones) from the SExtractor catalog wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat util/solve_plate_with_UCAC5 got 28343 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.2' Seting catalog search parameters based on the expected field of view 937.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013017 (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 0.010413 (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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4865 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 4861 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 24947 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" 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 493 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4865 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 24947 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 4861 matched stars entering correct_measured_positions(), 24947 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.33" Excluding outliers - 4861 stars left (next iteration limit 5347) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4861 robust_rms=6.540 arcsec worst_quadrant_rms=9.136 arcsec SIP_REFIT: SIP order 3 trial: matched=4861 robust_rms=0.409 arcsec worst_quadrant_rms=0.487 arcsec SIP_REFIT: SIP order 5 trial: matched=4861 robust_rms=0.341 arcsec worst_quadrant_rms=0.370 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4861 robust_rms_before=0.958 arcsec robust_rms_before_corrected=0.343 arcsec robust_rms_after=0.341 arcsec worst_quadrant_rms_before=0.367 worst_quadrant_rms_after=0.370 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-quadrant baseline 0.367 arcsec) - keeping the original WCS_QUALITY_DIAG: file=fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits N_match=4861 sigma_overall_arcsec=0.358 sigma_q1_arcsec=0.351 sigma_q2_arcsec=0.365 sigma_q3_arcsec=0.368 sigma_q4_arcsec=0.341 n_q1=1563 n_q2=817 n_q3=1517 n_q4=964 worst_quadrant_to_overall_ratio=1.028 The image catalog is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits -region wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.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-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Saving fully-calibrated image wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.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_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Preparing the HTML report for the field Psc-03-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:48:39.94 +17:04:15.1: 16.21 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 02:04:23.30 +12:18:41.5: 16.14 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:47:13.18 +17:54:19.3: 13.43 +/- 0.03 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:34:47.73 +12:34:22.1: 13.64 +/- 0.05 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:45:28.89 +17:08:20.7: 13.99 +/- 0.05 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:46:11.56 +10:54:19.5: 16.17 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:32:49.23 +15:00:54.0: 14.48 +/- 0.08 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:31:42.55 +10:52:01.4: 13.32 +/- 0.04 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:55:20.35 +15:20:41.1: 13.32 +/- 0.03 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:42:00.73 +15:22:53.1: 16.22 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:31:42.55 +10:52:01.4: 13.41 +/- 0.04 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:47:13.18 +17:54:19.3: 13.40 +/- 0.03 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 02:04:23.30 +12:18:41.5: 16.01 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 13.35 +/- 0.03 Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:46:11.56 +10:54:19.5: 16.04 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:55:20.35 +15:20:41.1: 13.29 +/- 0.03 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:42:00.73 +15:22:53.1: 16.10 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:34:47.73 +12:34:22.1: 13.66 +/- 0.05 detection Forced photometry filter REJECTED candidate at 01:31:42.55 +10:52:01.4: ref_mag=13.35 +/- 0.03 new_mean_mag=13.3606 delta=-0.01 (need > 0.90) Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:32:49.23 +15:00:54.0: 14.35 +/- 0.08 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:45:28.89 +17:08:20.7: 14.05 +/- 0.06 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:48:39.94 +17:04:15.1: 16.12 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 13.42 +/- 0.02 Forced photometry filter REJECTED candidate at 01:47:13.18 +17:54:19.3: ref_mag=13.42 +/- 0.02 new_mean_mag=13.4833 delta=-0.07 (need > 0.90) Forced photometry reference-image weighted average: 13.65 +/- 0.03 Forced photometry reference-image weighted average: 13.30 +/- 0.02 Forced photometry reference-image weighted average: 14.01 +/- 0.04 Forced photometry reference-image weighted average: 14.41 +/- 0.06 Forced photometry filter REJECTED candidate at 01:34:47.73 +12:34:22.1: ref_mag=13.65 +/- 0.03 new_mean_mag=13.5930 delta=0.06 (need > 0.90) Forced photometry filter REJECTED candidate at 01:55:20.35 +15:20:41.1: ref_mag=13.30 +/- 0.02 new_mean_mag=13.2536 delta=0.05 (need > 0.90) Forced photometry filter REJECTED candidate at 01:45:28.89 +17:08:20.7: ref_mag=14.01 +/- 0.04 new_mean_mag=14.1776 delta=-0.16 (need > 0.90) Forced photometry filter REJECTED candidate at 01:32:49.23 +15:00:54.0: ref_mag=14.41 +/- 0.06 new_mean_mag=14.6762 delta=-0.26 (need > 0.90) Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:44:31.03 +14:02:01.9: 13.80 +/- 0.04 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:33:38.78 +16:08:30.7: 13.87 +/- 0.05 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:37:30.80 +11:58:39.0: 14.03 +/- 0.06 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:48:50.90 +16:23:37.0: 13.84 +/- 0.05 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:43:42.60 +12:53:22.9: 14.17 +/- 0.06 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 02:01:36.17 +14:32:27.3: 14.15 +/- 0.06 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:37:30.80 +11:58:39.0: 14.04 +/- 0.06 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:33:38.78 +16:08:30.7: 13.79 +/- 0.05 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:44:31.03 +14:02:01.9: 13.72 +/- 0.05 detection Forced photometry reference-image weighted average: 13.84 +/- 0.04 Forced photometry reference-image weighted average: 14.03 +/- 0.04 Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:43:42.60 +12:53:22.9: 13.97 +/- 0.06 detection Forced photometry filter REJECTED candidate at 01:33:38.78 +16:08:30.7: ref_mag=13.84 +/- 0.04 new_mean_mag=13.8252 delta=0.01 (need > 0.90) Forced photometry filter REJECTED candidate at 01:37:30.80 +11:58:39.0: ref_mag=14.03 +/- 0.04 new_mean_mag=14.0576 delta=-0.03 (need > 0.90) Forced photometry reference-image weighted average: 13.76 +/- 0.03 Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:48:50.90 +16:23:37.0: 13.81 +/- 0.05 detection Forced photometry filter REJECTED candidate at 01:44:31.03 +14:02:01.9: ref_mag=13.76 +/- 0.03 new_mean_mag=13.6790 delta=0.09 (need > 0.90) Forced photometry reference-image weighted average: 14.06 +/- 0.04 Forced photometry filter REJECTED candidate at 01:43:42.60 +12:53:22.9: ref_mag=14.06 +/- 0.04 new_mean_mag=13.9044 delta=0.16 (need > 0.90) Forced photometry reference-image weighted average: 13.83 +/- 0.04 Forced photometry filter REJECTED candidate at 01:48:50.90 +16:23:37.0: ref_mag=13.83 +/- 0.04 new_mean_mag=13.7062 delta=0.12 (need > 0.90) Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 02:01:36.17 +14:32:27.3: 14.20 +/- 0.08 detection Forced photometry reference-image weighted average: 14.17 +/- 0.05 Forced photometry filter REJECTED candidate at 02:01:36.17 +14:32:27.3: ref_mag=14.17 +/- 0.05 new_mean_mag=13.9975 delta=0.17 (need > 0.90) Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:39:25.03 +13:43:18.0: 14.51 +/- 0.08 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:47:17.76 +11:52:09.8: 16.22 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:49:59.11 +11:14:55.7: 14.14 +/- 0.06 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:53:50.85 +13:42:12.1: 16.17 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:53:08.53 +16:27:43.8: 14.14 +/- 0.05 detection Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:49:50.15 +15:02:15.4: 16.25 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:47:17.76 +11:52:09.8: 16.08 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:39:25.03 +13:43:18.0: 14.61 +/- 0.10 detection Forced photometry reference-image weighted average: 14.55 +/- 0.06 Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:53:50.85 +13:42:12.1: 16.15 +/- 99.00 upperlimit Forced photometry filter REJECTED candidate at 01:39:25.03 +13:43:18.0: ref_mag=14.55 +/- 0.06 new_mean_mag=14.3304 delta=0.22 (need > 0.90) Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:53:08.53 +16:27:43.8: 14.16 +/- 0.07 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:49:59.11 +11:14:55.7: 13.92 +/- 0.05 detection Forced photometry reference-image weighted average: 14.15 +/- 0.04 Forced photometry reference-image weighted average: 14.02 +/- 0.04 Forced photometry filter REJECTED candidate at 01:53:08.53 +16:27:43.8: ref_mag=14.15 +/- 0.04 new_mean_mag=14.2978 delta=-0.15 (need > 0.90) Forced photometry filter REJECTED candidate at 01:49:59.11 +11:14:55.7: ref_mag=14.02 +/- 0.04 new_mean_mag=14.0565 delta=-0.03 (need > 0.90) Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:49:50.15 +15:02:15.4: 16.14 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:37:47.34 +14:34:13.3: 16.20 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:52:37.44 +12:24:12.9: 16.11 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:40:39.63 +14:08:38.6: 14.99 +/- 0.12 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:37:47.34 +14:34:13.3: 16.04 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:52:37.44 +12:24:12.9: 16.00 +/- 99.00 upperlimit Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:40:39.63 +14:08:38.6: 14.96 +/- 0.13 detection Forced photometry reference-image weighted average: 14.98 +/- 0.09 Forced photometry filter REJECTED candidate at 01:40:39.63 +14:08:38.6: ref_mag=14.98 +/- 0.09 new_mean_mag=14.8469 delta=0.13 (need > 0.90) Forced photometry on wcs_Psc-03-Q2b1x1_2025-12-22_22-40-30_20.00sec_-15.00C_LIGHT_0188.fits at 01:28:23.52 +16:14:44.9: 15.10 +/- 0.15 detection Forced photometry on wcs_Psc-03-Q2b1x1_2026-01-20_21-41-00_20.00sec_-15.00C_LIGHT_0139.fits at 01:28:23.52 +16:14:44.9: 15.12 +/- 0.17 detection Forced photometry reference-image weighted average: 15.11 +/- 0.11 Forced photometry filter REJECTED candidate at 01:28:23.52 +16:14:44.9: ref_mag=15.11 +/- 0.11 new_mean_mag=14.9434 delta=0.17 (need > 0.90) Adding exclusion_list_local.txt__out52524.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out52645.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out53143.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out53915.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out56328.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out56514.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out56541.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out56683.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out57165.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 45s 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: 5s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51430_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 51430_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    14.67    01:32:49.25 +15:00:54.1   2800 3825   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    14.68    01:32:49.21 +15:00:53.9   2793 3822   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51434_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 51434_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    14.34    01:45:28.94 +17:08:21.2   4664 5077   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    14.10    01:45:28.85 +17:08:20.2   4656 5075   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52524_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 Preparing report for the candidate 52524_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 52645_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 Preparing report for the candidate 52645_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53143_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 Preparing report for the candidate 53143_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53915_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 Preparing report for the candidate 53915_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 53998_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 53998_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    13.25    01:55:20.34 +15:20:41.0   6089 3984   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    13.26    01:55:20.35 +15:20:41.1   6081 3982   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54146_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 54146_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    13.37    01:31:42.58 +10:52:01.7   2572 1315   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    13.36    01:31:42.52 +10:52:01.1   2565 1312   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54319_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 54319_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    13.49    01:47:13.19 +17:54:19.4   4919 5540   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    13.48    01:47:13.18 +17:54:19.2   4912 5537   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54741_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 54741_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    13.67    01:34:47.72 +12:34:22.0   3057 2340   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    13.53    01:34:47.75 +12:34:22.3   3049 2338   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54799_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 54799_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    13.66    01:48:50.88 +16:23:37.6   5147 4621   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    13.77    01:48:50.93 +16:23:36.4   5140 4619   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 54993_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 54993_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    13.74    01:44:31.01 +14:02:02.1   4502 3201   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    13.63    01:44:31.04 +14:02:01.7   4495 3198   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55144_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 55144_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 2   2026 08 16.32266    2461268.82266    13.82    01:39:44.51 +16:26:02.4   3819 4659   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits **** FOUND 01:39:44.52 +16:26:02.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55198_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 55198_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    13.85    01:33:38.78 +16:08:31.2   2937 4505   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    13.81    01:33:38.78 +16:08:30.3   2930 4502   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55388_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 55388_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    13.89    01:43:42.58 +12:53:23.6   4375 2511   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    13.92    01:43:42.63 +12:53:22.2   4368 2508   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55698_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 55698_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    14.04    01:37:30.82 +11:58:37.4   3451 1972   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    14.08    01:37:30.78 +11:58:40.6   3444 1970   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 55901_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 55901_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    14.00    02:01:36.24 +14:32:26.9   7008 3502   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    13.99    02:01:36.10 +14:32:27.6   7000 3499   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56312_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 56312_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    14.15    01:49:59.12 +11:14:55.6   5294 1509   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    13.99    01:49:59.09 +11:14:55.9   5286 1506   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56328_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 Preparing report for the candidate 56328_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56380_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 56380_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    14.27    01:39:25.04 +13:43:17.9   3752 3023   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    14.42    01:39:25.02 +13:43:18.2   3744 3020   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56402_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 56402_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    14.24    01:53:08.46 +16:27:43.0   5770 4660   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    14.38    01:53:08.61 +16:27:44.6   5763 4658   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56514_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 Preparing report for the candidate 56514_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56541_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 Preparing report for the candidate 56541_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 56683_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 Preparing report for the candidate 56683_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 57165_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 Preparing report for the candidate 57165_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 57653_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 57653_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    14.86    01:40:39.60 +14:08:39.1   3938 3275   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    14.83    01:40:39.66 +14:08:38.1   3931 3272   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 57654_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 The candidate 57654_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355 did not pass the final checks Discovery image 1   2026 08 16.32215    2461268.82215    14.94    01:28:23.53 +16:14:45.3   2171 4590   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Discovery image 2   2026 08 16.32266    2461268.82266    14.94    01:28:23.51 +16:14:44.5   2164 4587   /data_ssd/NMW-TexasTech/workdir//img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 51s Prepared the HTML report for the field Psc-03-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 01:48:39.94 +17:04:15.1 02:04:23.30 +12:18:41.5 01:46:11.56 +10:54:19.5 01:42:00.73 +15:22:53.1 01:47:17.76 +11:52:09.8 01:53:50.85 +13:42:12.1 01:49:50.15 +15:02:15.4 01:37:47.34 +14:34:13.3 01:52:37.44 +12:24:12.9 Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-08-16_CI_Psc-03-Q2b1x1_031238_TTUQ2b1x1_1419836_9Toc08lz/monitoring_positions.txt Read 28422 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.3192 to 34.8312 deg, Dec +8.6477 to +19.3007 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 18.3192 to 34.8312 deg, Dec 8.6477 to 19.3007 deg Loaded 4743 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): 3791 out of 4051 total matches. Matched with Tycho-2 4051 out of 28422 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits Observation time (mid-exposure, UTC): JD 2461268.82215 (FITS header) Observing site: lat= +33.748292 deg lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 26.61763 deg Dec= +14.02901 deg Frame center: alt= +42.507 deg az= 100.468 deg airmass= 1.4774 Header cross-check: CENTALT= 42.273 deg (difference +0.235 deg) Header cross-check: AIRMASS= 1.4849 (we compute 1.4774) Airmass zero-point fit: REJECT_K_RANGE k= +0.7599 +/- 0.0321 mag/airmass N= 3020 airmass span 1.2732-1.8193 scatter 0.2047 mag Source monitoring: airmass zero-point for wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-43-43_20.00sec_-0.00C_LIGHT_0354.fits: REJECT_K_RANGE +1.121760 -0.759929 1.4774 +0.7599 3020 0.5461 0.2047 1.2732 1.8193 Read 28359 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 18.3185 to 34.8341 deg, Dec +8.6477 to +19.3044 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 18.3185 to 34.8341 deg, Dec 8.6477 to 19.3044 deg Loaded 4749 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): 3805 out of 4044 total matches. Matched with Tycho-2 4044 out of 28359 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits Observation time (mid-exposure, UTC): JD 2461268.82266 (FITS header) Observing site: lat= +33.748292 deg lon= -101.958319 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 26.63017 deg Dec= +14.03341 deg Frame center: alt= +42.648 deg az= 100.567 deg airmass= 1.4735 Header cross-check: CENTALT= 42.422 deg (difference +0.226 deg) Header cross-check: AIRMASS= 1.4807 (we compute 1.4735) Airmass zero-point fit: REJECT_K_RANGE k= +0.7682 +/- 0.0325 mag/airmass N= 3104 airmass span 1.2700-1.8122 scatter 0.2082 mag Source monitoring: airmass zero-point for wcs_fd_Psc-03-Q2b1x1_2026-08-16_02-44-27_20.00sec_-0.00C_LIGHT_0355.fits: REJECT_K_RANGE +1.131283 -0.768160 1.4735 +0.7682 3104 0.5422 0.2082 1.2700 1.8122 ########### Completed Psc-03-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 01:48:39.94 +17:04:15.1 02:04:23.30 +12:18:41.5 01:46:11.56 +10:54:19.5 01:42:00.73 +15:22:53.1 01:47:17.76 +11:52:09.8 01:53:50.85 +13:42:12.1 01:49:50.15 +15:02:15.4 01:37:47.34 +14:34:13.3 01:52:37.44 +12:24:12.9 ################################################################################### 01:48:39.94 +17:04:15.1 -- asteroid (will NOT add it to exclusion list) 02:04:23.30 +12:18:41.5 -- asteroid (will NOT add it to exclusion list) 01:46:11.56 +10:54:19.5 -- asteroid (will NOT add it to exclusion list) 01:42:00.73 +15:22:53.1 -- asteroid (will NOT add it to exclusion list) 01:47:17.76 +11:52:09.8 -- asteroid (will NOT add it to exclusion list) 01:53:50.85 +13:42:12.1 -- asteroid (will NOT add it to exclusion list) 01:49:50.15 +15:02:15.4 -- asteroid (will NOT add it to exclusion list) 01:37:47.34 +14:34:13.3 -- asteroid (will NOT add it to exclusion list) 01:52:37.44 +12:24:12.9 -- 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)2461268.82214964 -observatory V36 08:56:47.40 +18:28:49.4 Mercury (-1.4mag) 12:30:34.35 -04:57:20.0 Venus (-4.4mag) 06:12:40.96 +23:42:29.1 Mars (1.3mag) 08:50:11.26 +18:13:51.5 Jupiter (-1.8mag) 00:55:38.81 +03:08:17.4 Saturn (0.6mag) 04:12:33.68 +20:59:05.8 Uranus (5.7mag) 00:15:34.91 +00:09:25.5 Neptune (7.7mag) 20:27:22.90 -23:33:10.2 Pluto (14.5mag) 12:27:00.12 -07:11:55.7 Moon (-9.2mag) -rw-r--r-- 1 apache apache 362 Aug 16 03:15 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461268.82214964: 08:50:13.91 +18:13:41.3 Io (6.1mag) 08:50:17.57 +18:13:23.6 Europa (6.3mag) 08:50:25.08 +18:12:48.0 Ganymede (5.6mag) 08:50:12.06 +18:13:45.8 Callisto (6.8mag) 08:47:39.54 +18:18:12.1 Himalia (15.7mag) 08:50:09.62 +18:13:59.5 Thebe (16.6mag) 08:47:16.35 +18:15:09.5 Elara (17.7mag) 08:54:20.00 +17:49:39.1 Pasiphae (17.9mag) 08:52:49.39 +18:25:58.3 Carme (19.0mag) 00:55:49.15 +03:07:50.0 Titan (8.4mag) 00:55:35.83 +03:08:02.0 Rhea (9.7mag) 00:56:07.44 +03:08:46.2 Iapetus (11.1mag) 00:55:51.52 +03:07:41.8 Hyperion (14.4mag) 00:54:50.97 +03:00:26.3 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Aug 16 03:15 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461268.82214964: 19:38:48.24 -18:23:28.7 JWST 15:55:55.34 +49:29:58.1 Chandra 10:32:16.39 -58:01:01.4 XMM-Newton -rw-r--r-- 1 apache apache 96 Aug 16 03:15 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461268.82214964 -observatory V36 03:22:25.19 +18:01:06.4 17.6mag P/1996 R2 (Lagerkvist) 18:00:10.58 -34:33:18.0 14.1mag P/2010 H2 (Vales) 07:01:11.71 -69:13:19.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:11:50.19 +33:10:09.9 17.7mag C/2017 K2 (PANSTARRS) 04:06:18.07 +40:42:38.5 17.2mag P/2021 N1 (ZTF) 22:31:51.51 +30:53:24.6 17.3mag C/2022 E2 (ATLAS) 06:51:21.33 +26:23:47.9 16.8mag C/2022 N2 (PANSTARRS) 10:29:05.28 +28:06:37.4 17.0mag C/2022 QE78 (ATLAS) 09:34:17.29 +05:18:33.3 17.9mag C/2022 R6 (PANSTARRS) 15:14:05.22 -12:36:53.0 17.9mag P/2023 B1 (PANSTARRS) 21:00:24.30 +64:59:40.6 17.9mag C/2023 H5 (Lemmon) 15:40:38.97 -13:41:07.5 14.5mag C/2023 R1 (PANSTARRS) 08:16:58.53 +31:43:09.0 15.4mag C/2024 E1 (Wierzchos) 15:05:59.04 +15:33:38.0 17.8mag C/2024 G6 (ATLAS) 18:53:22.05 +43:24:49.0 13.7mag C/2024 J3 (ATLAS) 20:58:34.46 +49:34:54.7 17.5mag C/2024 R4 (PANSTARRS) 05:21:25.25 -12:54:16.9 15.4mag C/2024 T5 (ATLAS) 07:01:15.41 +22:42:44.8 17.9mag C/2025 J1 (Borisov) 10:44:23.28 +20:22:35.5 17.2mag C/2025 V2 (Rankin) 13:03:14.50 +01:47:37.3 16.9mag C/2025 Y1 (ATLAS) 16:04:48.89 +76:59:54.9 16.6mag C/2026 A2 (Bok) 03:09:35.16 +46:18:47.5 17.2mag C/2026 B2 (Sun-Gao) 11:53:36.10 +09:22:06.6 17.4mag A/2026 E1 22:06:45.55 -30:25:23.6 7.0mag 10P/Tempel 11:33:54.44 -03:54:51.9 16.3mag 29P/Schwassmann-Wachmann 11:24:10.66 +01:59:27.0 17.3mag 63P/Wild 00:53:10.78 -05:47:30.4 15.4mag 65P/Gunn 05:53:41.20 +20:29:28.4 13.7mag 78P/Gehrels 20:30:45.09 -24:24:59.9 17.6mag 84P/Giclas 03:07:54.11 +14:13:41.2 16.8mag 88P/Howell 08:16:08.11 +26:30:36.8 16.3mag 93P/Lovas 04:29:33.15 +20:02:11.2 17.4mag 112P/Urata-Niijima 06:23:05.97 +29:17:20.8 16.2mag 114P/Wiseman-Skiff 09:37:36.27 +25:13:32.7 14.9mag 123P/West-Hartley 12:00:04.14 -13:21:08.2 17.2mag 124P/Mrkos 05:48:19.22 +21:07:07.1 16.0mag 128P/Shoemaker-Holt 06:42:09.57 +18:28:17.2 17.9mag 131P/Mueller 00:01:35.96 +03:16:31.6 17.5mag 139P/Vaisala-Oterma 03:15:48.81 -18:51:25.7 13.3mag 161P/Hartley-IRAS 07:43:45.79 +38:05:24.2 16.0mag 162P/Siding Spring 12:30:31.44 +38:08:38.2 12.0mag 169P/NEAT 02:57:00.97 +09:31:48.3 17.6mag 220P/McNaught 16:46:23.19 -10:41:18.4 17.9mag 235P/LINEAR 20:17:59.63 -52:26:41.3 17.9mag 259P/Garradd 03:45:45.74 +28:29:53.5 15.3mag 260P/McNaught 07:29:37.61 +37:26:03.9 17.3mag 295P/LINEAR 15:13:27.57 +02:14:12.4 17.8mag 391P/Kowalski 09:08:15.90 +17:58:26.1 17.9mag 450P/LONEOS -rw-r--r-- 1 apache apache 2.3K Aug 16 03:15 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 16 03:15 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 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 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag -rw-r--r-- 1 apache apache 190K Aug 16 03:15 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 15:52:09.810 +21:23:36.58 AT 2026wur 2026-05-19.33 21.14 17:21:27.821 +31:45:59.75 AT 2026wuq 2026-07-24.44 20.99 16:06:39.962 -00:03:48.96 AT 2026wup 2026-07-08.37 20.6 23:36:31.132 -01:42:30.56 AT 2026wuo 2026-07-25.58 21.53 14:58:54.953 +20:56:59.36 AT 2026wun 2026-06-12.38 21.33 13:29:54.424 -08:02:17.84 AT 2026wum 2026-05-12.34 21.76 15:31:56.171 -23:07:56.50 AT 2026wul 2026-07-16.29 21.12 15:50:35.869 +16:13:29.04 AT 2026wuk 2026-06-08.46 20.66 14:46:52.387 +23:41:33.95 AT 2026wuj 2026-07-19.29 20.84 02:33:14.312 +23:53:11.23 AT 2026wui 2026-07-25.60 21.47 23:59:19.033 +30:37:28.65 AT 2026wuh 2026-07-23.54 21.33 16:12:22.633 +29:40:38.32 AT 2026wug 2026-05-17.56 21.06 22:44:11.171 +19:47:25.41 AT 2026wuf 2026-06-22.52 21.62 18:17:56.544 +19:41:21.89 SN 2026wue 2026-08-02.91 19.16 21:01:30.094 -22:58:14.18 AT 2026wud 2026-08-02.45 20.19 17:15:36.662 +19:40:23.08 AT 2026wuc 2026-08-02.89 19.57 21:28:21.020 -26:47:22.51 AT 2026wub 2026-08-01.60 19.12 22:35:35.158 -48:27:31.72 AT 2026wua 2026-07-27.55 19.31 13:33:02.514 +37:11:45.73 AT 2026wtz 2026-08-02.28 17.867 23:09:39.462 -49:07:04.71 AT 2026wty 2026-07-20.06 19.281 -rw-r--r-- 1 apache apache 87K Aug 16 03:15 tns_transients_list.txt

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