NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2

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

Processing fields Cnc-02-Q1b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 10 12.34552    2461325.84552    6.45    08:42:08.16 +19:29:34.4   8236 1921   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits
Discovery image 2   2026 10 12.34608    2461325.84608    6.43    08:42:08.25 +19:29:34.0   8234 1927   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.3458  2461325.8458   6.44  08:42:08.21 +19:29:34.2
206.28171  32.80767 galactic  Cnc  Second-epoch detections are separated by 1.3" and 6.3 pix   This object is listed in planets.txt    6.6"  Mars (1.0mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
6.6" Mars  (1.0mag)
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?)   Cnc-02-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 10 12.34552    2461325.84552    10.94    08:25:25.58 +19:14:10.2   5872 1578   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits
Discovery image 2   2026 10 12.34608    2461325.84608    10.96    08:25:25.65 +19:14:10.0   5870 1584   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.3458  2461325.8458  10.95  08:25:25.62 +19:14:10.1
204.94013  29.02958 galactic  Cnc  Second-epoch detections are separated by 1.0" and 6.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
27 Euterpe                  0     -0       0  11.2     0   -0
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:25:25.62 +19:14:10.1:  15.98 +/- 99.00  upperlimit
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:25:25.62 +19:14:10.1:  15.91 +/- 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?)   Cnc-02-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 10 12.34552    2461325.84552    11.84    08:12:41.77 +21:07:58.8   4015 2615   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits
Discovery image 2   2026 10 12.34608    2461325.84608    11.84    08:12:41.83 +21:07:58.3   4013 2621   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.3458  2461325.8458  11.84  08:12:41.80 +21:07:58.5
201.73137  26.91059 galactic  Cnc  Second-epoch detections are separated by 1.0" and 6.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
30 Urania                   1      0       1  12.1     0    0
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:12:41.80 +21:07:58.5:  16.06 +/- 99.00  upperlimit
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:12:41.80 +21:07:58.5:  16.02 +/- 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?)   Cnc-02-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 10 12.34552    2461325.84552    6.93    08:42:08.15 +19:29:34.4   8236 1921   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits
Discovery image 2   2026 10 12.34608    2461325.84608    6.95    08:42:08.25 +19:29:34.1   8234 1927   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.3458  2461325.8458   6.94  08:42:08.20 +19:29:34.3
206.28167  32.80765 galactic  Cnc  Second-epoch detections are separated by 1.4" and 6.3 pix   This object is listed in planets.txt    6.4"  Mars (1.0mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
6.4" Mars  (1.0mag)
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?)   Cnc-02-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 10 12.34552    2461325.84552    13.00    08:24:18.48 +21:34:21.8   5622 2972   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits
Discovery image 2   2026 10 12.34608    2461325.84608    12.93    08:24:18.52 +21:34:21.7   5620 2978   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.3458  2461325.8458  12.96  08:24:18.50 +21:34:21.7
202.32397  29.59954 galactic  Cnc  Second-epoch detections are separated by 0.6" and 6.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
111 Ate                      1     -0       1  13.1    -0    0
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:24:18.50 +21:34:21.7:  16.14 +/- 99.00  upperlimit
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:24:18.50 +21:34:21.7:  16.07 +/- 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?)   Cnc-02-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 10 12.34552    2461325.84552    13.21    08:40:46.31 +25:21:42.7   7717 5441   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits
Discovery image 2   2026 10 12.34608    2461325.84608    13.12    08:40:46.43 +25:21:41.6   7715 5447   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.3458  2461325.8458  13.16  08:40:46.37 +25:21:42.1
199.47950  34.37344 galactic  Cnc  Second-epoch detections are separated by 1.9" and 6.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
423 Diotima                  0      1       1  13.4     0   -0
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:40:46.37 +25:21:42.1:  16.08 +/- 99.00  upperlimit
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:40:46.37 +25:21:42.1:  15.98 +/- 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?)   Cnc-02-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 10 12.34552    2461325.84552    13.67    07:59:41.33 +23:50:45.0   2145 4183   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits
Discovery image 2   2026 10 12.34608    2461325.84608    13.64    07:59:41.46 +23:50:44.9   2143 4190   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.3458  2461325.8458  13.65  07:59:41.39 +23:50:45.0
197.74021  25.03643 galactic  Gem  Second-epoch detections are separated by 1.9" and 6.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
579 Sidonia                  0      0       0  14.0     0    0
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 07:59:41.39 +23:50:45.0:  16.08 +/- 99.00  upperlimit
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 07:59:41.39 +23:50:45.0:  16.03 +/- 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?)   Cnc-02-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 10 12.34552    2461325.84552    13.58    08:18:44.48 +19:43:42.7   4908 1815   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits
Discovery image 2   2026 10 12.34608    2461325.84608    13.47    08:18:44.52 +19:43:43.2   4906 1822   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.3458  2461325.8458  13.53  08:18:44.50 +19:43:42.9
203.77529  27.73539 galactic  Cnc  Second-epoch detections are separated by 0.7" and 6.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
779 Nina                     0     -0       0  13.7     0    0
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:18:44.50 +19:43:42.9:  16.25 +/- 99.00  upperlimit
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:18:44.50 +19:43:42.9:  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?)   Cnc-02-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 02 22.20071    2461093.70071    15.23    08:07:34.80 +20:10:16.2   3219 2154   /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits
Discovery image 1   2026 03 21.19011    2461120.69011    15.19    08:07:34.75 +20:10:18.6   6338 4318   /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits
Discovery image 2   2026 10 12.34552    2461325.84552    13.60    08:07:35.35 +20:10:22.6   3321 2005   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits
Discovery image 3   2026 10 12.34608    2461325.84608    13.80    08:07:35.35 +20:10:23.5   3318 2011   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits
Mean magnitude and position on the discovery images: 
                   2026 10 12.3458  2461325.8458  13.70  08:07:35.35 +20:10:23.1
202.25404  25.45154 galactic  Cnc  Second-epoch detections are separated by 0.9" and 6.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
171 Ophelia                 -2     -2       3  14.2     0    0
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:07:35.35 +20:10:23.1:  15.61 +/- 0.20  detection
Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:07:35.35 +20:10:23.1:  15.59 +/- 0.23  detection
Forced photometry reference-image weighted average:  15.60 +/- 0.15
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?)   Cnc-02-Q1b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 9

FITS images used in this processing run:

Field Cnc-02-Q1b1x1 reference image: Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits
Field Cnc-02-Q1b1x1 reference image: Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits
Field Cnc-02-Q1b1x1 second-epoch image: Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits
Field Cnc-02-Q1b1x1 second-epoch image: Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-1 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst
CAMERA_SETTINGS= TTUQ1b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ1.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ1b1x1/flats
FRAME_EDGE_OFFSET_PIX= 100
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
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: 
Cnc-02-Q1b1x1
#######################################
########### Starting Cnc-02-Q1b1x1 ###########
Processing Cnc-02-Q1b1x1
server tau has sufficient free disk space available: 282296 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 282296 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.png' -> 'transient_report/Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits_preview.png'
Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits

renamed 'Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.png' -> 'transient_report/Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits_preview.png'
Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.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= 530.7373 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 648.5304 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1699.8983 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 606.7768 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1695.8953 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 608.3995 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.2029 INFO: SECOND_EPOCH__SD_ratio= 0.003 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ1b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 21.2900009155273 / [degC] Focuser temperature AMBTEMP = 19.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.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= '2026-10-12T03:17:22.9401806' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-10-12T08:17:22.9401806' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61325.3454043982 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-10-12T08:17:32.8414544' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61325.3455189932 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 124.614357656706 / [deg] RA of telescope" status=0 Record 32: "DEC = 22.0000821707203 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 18.6566666666667 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 75.6286111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.09904186079021 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Cnc-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '08 18 28' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+22 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 = 29521 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29521 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 21.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 21.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 13.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 68.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 899.19 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 19.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 32.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 18.401472 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 11.200896 / [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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/d_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits :) Spent 0.519843 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/d_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 21.2900009155273 / [degC] Focuser temperature AMBTEMP = 19.8 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.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= '2026-10-12T03:18:11.3614572' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-10-12T08:18:11.3614572' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61325.3459648262 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-10-12T08:18:21.2652134' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61325.3460794562 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-33d3d743814b8b447' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU1' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 124.614357588153 / [deg] RA of telescope" status=0 Record 32: "DEC = 22.0000821947344 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 18.8186111111111 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 75.7263888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.0738288156596 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1015.0 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7480555555556 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958333333333 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Cnc-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '08 18 28' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+22 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 = 29521 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29521 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 21.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 21.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 13.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 68.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 899.19 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 19.8 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 32.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 18.401472 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 11.200896 / [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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ1b1x1/darks/mdark_TTUQ1b1x1_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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/d_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits :) Spent 0.557069 seconds renamed 'mdark_TTUQ1b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ1b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/d_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ1b1x1/flats/mff_TTUQ1b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 36313.440328 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits :) No overscan detected - all values seem high! (left_median=23343.0, right_median=27331.5) renamed 'mff_TTUQ1b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Previews of the CALIBRATED second-epoch images:

fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits


fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ1b1x1/TTUQ1_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits SExtractor catalog cache: saved Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.cat to cache SExtractor catalog cache: saved Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.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/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Checking WCS cache directory local_wcs_cache Checking 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: 2461325.84552014 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_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits exists and is non-empty wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits exists and is non-empty wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits exists and is non-empty wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits (1st reference image) verification OK: wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits Image size: 941.7'x627.1' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:18:25.612 +22:00:41.04 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_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits (1st new image) verification OK: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Image size: 943.4'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:18:26.372 +22:01:43.55 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 08:18:25.612 +22:00:41.04 Second-epoch image center 08:18:26.372 +22:01:43.55 Angular distance between the image centers 0.0176 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits (2nd new image) verification OK: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Image size: 943.4'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:18:27.228 +22:01:06.11 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 08:18:25.612 +22:00:41.04 Second-epoch image center 08:18:27.228 +22:01:06.11 Angular distance between the image centers 0.0094 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 08:18:26.372 +22:01:43.55 Second-epoch second image center 08:18:27.228 +22:01:06.11 Angular distance between the image centers 0.01091 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/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits &> /tmp/tmp.TAJ7WnzTVF Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits &> /tmp/tmp.2aaHaZKFfI Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits &> /tmp/tmp.II5zQhJgKd Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits &> /tmp/tmp.Mf21HKB0hy Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Calibrating the magnitude scale Found non-empty wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.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_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits and wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.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_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits and wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat Found non-empty wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits and wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat The reference image (wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits) and catalog (wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat) found 'wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat' -> 'wcsmag.cat' Read 13640 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 115.6688 to 133.2139 deg, Dec +16.3184 to +27.3542 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 115.6688 to 133.2139 deg, Dec 16.3184 to 27.3542 deg Loaded 8750 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): 6703 out of 7196 total matches. Matched with Tycho-2 7196 out of 13640 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.927500 a=0.000000 b=1.000000 c=22.927500 From vast_summary.log: estimated ref. image limiting mag.: -7.31 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.62 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.62
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 13640 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 115.6688 to 133.2139 deg, Dec +16.3184 to +27.3542 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 115.6688 to 133.2139 deg, Dec 16.3184 to 27.3542 deg Loaded 8750 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): 6703 out of 7196 total matches. Matched with Tycho-2 7196 out of 13640 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits Forced-photometry filter: calibrated wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits -> calib.txt_param_ref_wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits (aperture=6.2) Read 13884 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 115.9226 to 133.4579 deg, Dec +16.5877 to +27.2909 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 115.9226 to 133.4579 deg, Dec 16.5877 to 27.2909 deg Loaded 8367 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): 6692 out of 7091 total matches. Matched with Tycho-2 7091 out of 13884 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits Forced-photometry filter: calibrated wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits -> calib.txt_param_ref_wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits (aperture=6.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 6 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.1 pix Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits 2.4 pix Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits 2.7 pix fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits 2.7 pix fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Limiting magnitude estimates: 15.6 mag. Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits 15.5 mag. Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits 14.7 mag. fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits 14.7 mag. fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits All-image limiting magnitude estimate: 14.7 (SNR ) 11.7 (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.TAJ7WnzTVF (6) ############ Parsing command line arguments... 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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits' -> 'wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.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/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits WCS_IMAGE_NAME=wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits WCS-calibrated image found: wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits Checking if the catalog wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat corresponding to the image wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits alredy exist and is non-empty... Catalog wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat corresponding to the image wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits WCS catalog name: wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1109, bad_region=0, passed=13640 Got 13640 stars (including 12518 good ones) from the SExtractor catalog wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat util/solve_plate_with_UCAC5 got 13640 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 531 to 588 (Dec 16.3 to 27.4) Done reading UCAC5 zone files... Matched 4932 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4925 matched stars entering correct_measured_positions(), 4925 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4925 matched stars entering correct_measured_positions(), 13640 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 531 to 588 (Dec 16.3 to 27.4) Done reading UCAC5 zone files... Matched 4932 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4925 matched stars entering correct_measured_positions(), 13640 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4925 matched stars entering correct_measured_positions(), 13640 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4925 stars left (next iteration limit 5417) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits N_match=4925 sigma_overall_arcsec=0.340 sigma_q1_arcsec=0.439 sigma_q2_arcsec=0.324 sigma_q3_arcsec=0.326 sigma_q4_arcsec=0.285 n_q1=1290 n_q2=1207 n_q3=1346 n_q4=1082 worst_quadrant_to_overall_ratio=1.291 The image catalog is written to wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits -region wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.2aaHaZKFfI (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/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits' -> 'wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.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/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits WCS_IMAGE_NAME=wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits WCS-calibrated image found: wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits Checking if the catalog wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat corresponding to the image wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits alredy exist and is non-empty... Catalog wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat corresponding to the image wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits WCS catalog name: wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=1000, bad_region=0, passed=13884 Got 13884 stars (including 12872 good ones) from the SExtractor catalog wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat util/solve_plate_with_UCAC5 got 13884 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (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 0.010417 (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 532 to 588 (Dec 16.6 to 27.3) Done reading UCAC5 zone files... Matched 4929 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 4920 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 13884 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 532 to 588 (Dec 16.6 to 27.3) Done reading UCAC5 zone files... Matched 4928 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 13884 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 13884 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 4920 stars left (next iteration limit 5412) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits N_match=4920 sigma_overall_arcsec=0.336 sigma_q1_arcsec=0.283 sigma_q2_arcsec=0.405 sigma_q3_arcsec=0.303 sigma_q4_arcsec=0.367 n_q1=1046 n_q2=1412 n_q3=1116 n_q4=1346 worst_quadrant_to_overall_ratio=1.204 The image catalog is written to wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits -region wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.II5zQhJgKd (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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits WCS_IMAGE_NAME=wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits WCS-calibrated image found: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Checking if the catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat corresponding to the image wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits alredy exist and is non-empty... Catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat corresponding to the image wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits WCS catalog name: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=421, bad_region=0, passed=8248 Got 8248 stars (including 7822 good ones) from the SExtractor catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat util/solve_plate_with_UCAC5 got 8248 stars from the SExtractor catalog Updated FoV from the plate-solved image: 943.4' Seting catalog search parameters based on the expected field of view 943.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013103 (47.2 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010482 (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 530 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 4911 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 8248 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" 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 530 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4922 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 8248 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4911 matched stars entering correct_measured_positions(), 8248 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Excluding outliers - 4911 stars left (next iteration limit 5402) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4911 robust_rms=10.835 arcsec worst_region_rms=27.971 arcsec outer_annulus_rms=27.971 arcsec SIP_REFIT: SIP order 3 trial: matched=4911 robust_rms=0.447 arcsec worst_region_rms=0.818 arcsec outer_annulus_rms=0.818 arcsec SIP_REFIT: SIP order 5 trial: matched=4911 robust_rms=0.275 arcsec worst_region_rms=0.365 arcsec outer_annulus_rms=0.365 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4911 robust_rms_before=1.019 arcsec robust_rms_before_corrected=0.244 arcsec robust_rms_after=0.275 arcsec worst_region_rms_before=0.393 worst_region_rms_after=0.365 outer_annulus_rms_before=1.077 outer_annulus_rms_after=0.365 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.393 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits worst_region_rms_kept=0.393 arcsec robust_rms_kept=0.244 arcsec matched=4911 WCS_QUALITY_DIAG: file=fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits N_match=4911 sigma_overall_arcsec=0.246 sigma_q1_arcsec=0.272 sigma_q2_arcsec=0.269 sigma_q3_arcsec=0.220 sigma_q4_arcsec=0.227 n_q1=1452 n_q2=1012 n_q3=1482 n_q4=965 worst_quadrant_to_overall_ratio=1.108 The image catalog is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits -region wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.Mf21HKB0hy (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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits WCS_IMAGE_NAME=wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits WCS-calibrated image found: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Checking if the catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat corresponding to the image wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits alredy exist and is non-empty... Catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat corresponding to the image wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits WCS catalog name: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=413, bad_region=1, passed=8193 Got 8193 stars (including 7771 good ones) from the SExtractor catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat util/solve_plate_with_UCAC5 got 8193 stars from the SExtractor catalog Updated FoV from the plate-solved image: 943.4' Seting catalog search parameters based on the expected field of view 943.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013103 (47.2 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010482 (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 530 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 4912 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 8193 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" 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 530 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4923 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 8193 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4912 matched stars entering correct_measured_positions(), 8193 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Excluding outliers - 4912 stars left (next iteration limit 5403) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4912 robust_rms=10.885 arcsec worst_region_rms=27.841 arcsec outer_annulus_rms=27.841 arcsec SIP_REFIT: SIP order 3 trial: matched=4912 robust_rms=0.508 arcsec worst_region_rms=0.834 arcsec outer_annulus_rms=0.834 arcsec SIP_REFIT: SIP order 5 trial: matched=4912 robust_rms=0.300 arcsec worst_region_rms=0.383 arcsec outer_annulus_rms=0.383 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4912 robust_rms_before=1.042 arcsec robust_rms_before_corrected=0.254 arcsec robust_rms_after=0.300 arcsec worst_region_rms_before=0.370 worst_region_rms_after=0.383 outer_annulus_rms_before=1.151 outer_annulus_rms_after=0.383 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.370 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits worst_region_rms_kept=0.370 arcsec robust_rms_kept=0.254 arcsec matched=4912 WCS_QUALITY_DIAG: file=fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits N_match=4912 sigma_overall_arcsec=0.265 sigma_q1_arcsec=0.279 sigma_q2_arcsec=0.279 sigma_q3_arcsec=0.245 sigma_q4_arcsec=0.246 n_q1=1455 n_q2=1019 n_q3=1472 n_q4=966 worst_quadrant_to_overall_ratio=1.055 The image catalog is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits -region wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits to local_wcs_cache/ 'wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits' -> 'local_wcs_cache/wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits' Saving the final (post-refit) wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits to local_wcs_cache/ 'wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits' -> 'local_wcs_cache/wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits' Saving the final (post-refit) wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits to local_wcs_cache/ 'wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits' -> 'local_wcs_cache/wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits' Saving the final (post-refit) wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits to local_wcs_cache/ 'wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits' -> 'local_wcs_cache/wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits sigma_overall=0.340 worst_q_ratio=1.291 ref2=Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits sigma_overall=0.336 worst_q_ratio=1.204 new1=fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits sigma_overall=0.246 worst_q_ratio=1.108 new2=fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits sigma_overall=0.265 worst_q_ratio=1.055 reference average sigma_overall=0.338 worst_q_ratio=1.2475 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174_astrometric_residuals.png (4925 matched stars from wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166_astrometric_residuals.png (4920 matched stars from wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424_astrometric_residuals.png (4911 matched stars from wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.22 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425_astrometric_residuals.png (4912 matched stars from wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits' Saving fully-calibrated image wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits' Preparing the HTML report for the field Cnc-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:25:25.62 +19:14:10.1: 15.98 +/- 99.00 upperlimit Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:12:41.80 +21:07:58.5: 16.06 +/- 99.00 upperlimit Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:25:25.62 +19:14:10.1: 15.91 +/- 99.00 upperlimit Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:12:41.80 +21:07:58.5: 16.02 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out21391.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out21478.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 5s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 3s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21299_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 Preparing report for the candidate 21299_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21391_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 Preparing report for the candidate 21391_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21415_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 21415_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    11.38    08:10:29.38 +24:01:47.2   3629 4349   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:10:29.41 +24:01:47.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21430_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 21430_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    11.55    07:57:09.53 +21:19:10.8   1824 2655   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 07:57:09.51 +21:19:10.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21478_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 Preparing report for the candidate 21478_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 03932_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 03932_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 3   2026 10 12.34608    2461325.84608    11.22    07:53:43.44 +19:16:23.4   1354 1404   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 07:53:43.44 +19:16:23.3 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 9s Prepared the HTML report for the field Cnc-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### 08:25:25.62 +19:14:10.1 08:12:41.80 +21:07:58.5 wait *------ default.sex.telephoto_lens_vSTL ------* 'default.sex.telephoto_lens_vSTL' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_vSTL ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits SExtractor catalog cache: saved Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.cat to cache SExtractor catalog cache: saved Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits Creating symlink local_wcs_cache/wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits Creating symlink local_wcs_cache/wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Creating symlink local_wcs_cache/wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Checking 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_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits exists and is non-empty wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits exists and is non-empty wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits exists and is non-empty wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits (1st reference image) verification OK: wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits Image size: 941.7'x627.1' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:18:25.612 +22:00:41.04 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_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits (1st new image) verification OK: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Image size: 943.4'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:18:26.372 +22:01:43.55 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 08:18:25.612 +22:00:41.04 Second-epoch image center 08:18:26.372 +22:01:43.55 Angular distance between the image centers 0.0176 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits (2nd new image) verification OK: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Image size: 943.4'x626.8' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.91"/pix along the X axis and 5.89"/pix along the Y axis Image center: 08:18:27.228 +22:01:06.11 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 08:18:25.612 +22:00:41.04 Second-epoch image center 08:18:27.228 +22:01:06.11 Angular distance between the image centers 0.0094 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 08:18:26.372 +22:01:43.55 Second-epoch second image center 08:18:27.228 +22:01:06.11 Angular distance between the image centers 0.01091 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/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits &> /tmp/tmp.JvFETCbcqb Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits &> /tmp/tmp.Zy7DPqGClG Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits &> /tmp/tmp.SQOdPJcudu Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits &> /tmp/tmp.xN7wZSyl2a Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Calibrating the magnitude scale Found non-empty wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.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_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits and wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.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_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits and wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat Found non-empty wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits and wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat The reference image (wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits) and catalog (wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat) found 'wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat' -> 'wcsmag.cat' Read 84357 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 115.6148 to 133.2139 deg, Dec +16.3184 to +27.3628 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 115.6148 to 133.2139 deg, Dec 16.3184 to 27.3628 deg Loaded 8803 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): 5955 out of 7248 total matches. Matched with Tycho-2 7248 out of 84357 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.798700 a=0.000000 b=1.000000 c=22.798700 From vast_summary.log: estimated ref. image limiting mag.: -7.00 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.80 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.80
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 84357 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 115.6148 to 133.2139 deg, Dec +16.3184 to +27.3628 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 115.6148 to 133.2139 deg, Dec 16.3184 to 27.3628 deg Loaded 8803 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): 5955 out of 7248 total matches. Matched with Tycho-2 7248 out of 84357 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits Forced-photometry filter: calibrated wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits -> calib.txt_param_ref_wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits (aperture=4.7) Read 76309 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 115.9226 to 133.4579 deg, Dec +16.5873 to +27.2965 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 115.9226 to 133.4579 deg, Dec 16.5873 to 27.2965 deg Loaded 8372 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): 6050 out of 7125 total matches. Matched with Tycho-2 7125 out of 76309 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits Forced-photometry filter: calibrated wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits -> calib.txt_param_ref_wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits (aperture=5.1) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 38 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits 2.2 pix Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits 2.6 pix fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits 2.5 pix fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Limiting magnitude estimates: 15.8 mag. Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits 15.7 mag. Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits 14.7 mag. fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits 14.8 mag. fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits All-image limiting magnitude estimate: 14.7 (SNR ) 14.0 (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.JvFETCbcqb (6) ############ Parsing command line arguments... 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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits' -> 'wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.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/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits WCS_IMAGE_NAME=wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits WCS-calibrated image found: wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits Checking if the catalog wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat corresponding to the image wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits alredy exist and is non-empty... Catalog wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat corresponding to the image wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits WCS catalog name: wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=30, blended=6314, bad_region=5, passed=84327 Got 84327 stars (including 77868 good ones) from the SExtractor catalog wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat util/solve_plate_with_UCAC5 got 84327 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 531 to 588 (Dec 16.3 to 27.4) Done reading UCAC5 zone files... Matched 4926 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 4920 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 84327 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 531 to 588 (Dec 16.3 to 27.4) Done reading UCAC5 zone files... Matched 4926 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 84327 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 84327 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Excluding outliers - 4920 stars left (next iteration limit 5412) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.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_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits N_match=4920 sigma_overall_arcsec=0.320 sigma_q1_arcsec=0.418 sigma_q2_arcsec=0.310 sigma_q3_arcsec=0.303 sigma_q4_arcsec=0.269 n_q1=1289 n_q2=1186 n_q3=1331 n_q4=1114 worst_quadrant_to_overall_ratio=1.309 The image catalog is written to wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits -region wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.Zy7DPqGClG (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/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits' -> 'wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.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/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits WCS_IMAGE_NAME=wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits WCS-calibrated image found: wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits Checking if the catalog wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat corresponding to the image wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits alredy exist and is non-empty... Catalog wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat corresponding to the image wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits WCS catalog name: wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=30, blended=5596, bad_region=1, passed=76279 Got 76279 stars (including 70572 good ones) from the SExtractor catalog wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat util/solve_plate_with_UCAC5 got 76279 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.5' Seting catalog search parameters based on the expected field of view 937.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013021 (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 0.010417 (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 532 to 588 (Dec 16.6 to 27.3) Done reading UCAC5 zone files... Matched 4927 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 4920 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.31" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 76279 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" 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 532 to 588 (Dec 16.6 to 27.3) Done reading UCAC5 zone files... Matched 4926 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 76279 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 4920 matched stars entering correct_measured_positions(), 76279 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Excluding outliers - 4920 stars left (next iteration limit 5412) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.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_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits N_match=4920 sigma_overall_arcsec=0.339 sigma_q1_arcsec=0.276 sigma_q2_arcsec=0.409 sigma_q3_arcsec=0.296 sigma_q4_arcsec=0.375 n_q1=1078 n_q2=1426 n_q3=1059 n_q4=1357 worst_quadrant_to_overall_ratio=1.209 The image catalog is written to wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits -region wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.SQOdPJcudu (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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits WCS_IMAGE_NAME=wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits WCS-calibrated image found: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Checking if the catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat corresponding to the image wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits alredy exist and is non-empty... Catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat corresponding to the image wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits WCS catalog name: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=8, blended=1854, bad_region=36, passed=44720 Got 44720 stars (including 42772 good ones) from the SExtractor catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat util/solve_plate_with_UCAC5 got 44720 stars from the SExtractor catalog Updated FoV from the plate-solved image: 943.4' Seting catalog search parameters based on the expected field of view 943.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013103 (47.2 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010482 (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 530 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4915 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 4908 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 44720 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" 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 530 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4915 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 44720 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 44720 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.24" Excluding outliers - 4908 stars left (next iteration limit 5398) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.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=4908 robust_rms=10.965 arcsec worst_region_rms=26.868 arcsec outer_annulus_rms=26.868 arcsec SIP_REFIT: SIP order 3 trial: matched=4908 robust_rms=0.452 arcsec worst_region_rms=0.794 arcsec outer_annulus_rms=0.794 arcsec SIP_REFIT: SIP order 5 trial: matched=4908 robust_rms=0.274 arcsec worst_region_rms=0.364 arcsec outer_annulus_rms=0.364 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4908 robust_rms_before=1.012 arcsec robust_rms_before_corrected=0.245 arcsec robust_rms_after=0.274 arcsec worst_region_rms_before=0.384 worst_region_rms_after=0.364 outer_annulus_rms_before=1.062 outer_annulus_rms_after=0.364 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.384 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits worst_region_rms_kept=0.384 arcsec robust_rms_kept=0.245 arcsec matched=4908 WCS_QUALITY_DIAG: file=fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits N_match=4908 sigma_overall_arcsec=0.245 sigma_q1_arcsec=0.277 sigma_q2_arcsec=0.269 sigma_q3_arcsec=0.219 sigma_q4_arcsec=0.223 n_q1=1460 n_q2=997 n_q3=1473 n_q4=978 worst_quadrant_to_overall_ratio=1.133 The image catalog is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits -region wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.xN7wZSyl2a (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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits WCS_IMAGE_NAME=wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits WCS-calibrated image found: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Checking if the catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat corresponding to the image wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits alredy exist and is non-empty... Catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat corresponding to the image wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits WCS catalog name: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=13, blended=1870, bad_region=39, passed=45403 Got 45403 stars (including 43417 good ones) from the SExtractor catalog wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat util/solve_plate_with_UCAC5 got 45403 stars from the SExtractor catalog Updated FoV from the plate-solved image: 943.4' Seting catalog search parameters based on the expected field of view 943.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013103 (47.2 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010482 (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 530 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4916 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 4908 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 45403 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" 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 530 to 589 (Dec 16.2 to 27.5) Done reading UCAC5 zone files... Matched 4915 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 45403 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4908 matched stars entering correct_measured_positions(), 45403 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Excluding outliers - 4908 stars left (next iteration limit 5398) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.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=4908 robust_rms=10.887 arcsec worst_region_rms=27.429 arcsec outer_annulus_rms=27.429 arcsec SIP_REFIT: SIP order 3 trial: matched=4908 robust_rms=0.507 arcsec worst_region_rms=0.826 arcsec outer_annulus_rms=0.826 arcsec SIP_REFIT: SIP order 5 trial: matched=4908 robust_rms=0.298 arcsec worst_region_rms=0.382 arcsec outer_annulus_rms=0.382 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4908 robust_rms_before=1.033 arcsec robust_rms_before_corrected=0.255 arcsec robust_rms_after=0.298 arcsec worst_region_rms_before=0.370 worst_region_rms_after=0.382 outer_annulus_rms_before=1.144 outer_annulus_rms_after=0.382 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.370 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits worst_region_rms_kept=0.370 arcsec robust_rms_kept=0.255 arcsec matched=4908 WCS_QUALITY_DIAG: file=fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits N_match=4908 sigma_overall_arcsec=0.257 sigma_q1_arcsec=0.278 sigma_q2_arcsec=0.276 sigma_q3_arcsec=0.243 sigma_q4_arcsec=0.238 n_q1=1459 n_q2=998 n_q3=1471 n_q4=980 worst_quadrant_to_overall_ratio=1.083 The image catalog is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits -region wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry 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_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Saving fully-calibrated image wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.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_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Preparing the HTML report for the field Cnc-02-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:08:25.95 +22:56:02.6: 13.56 +/- 0.03 detection Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:24:18.50 +21:34:21.7: 16.14 +/- 99.00 upperlimit Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:08:25.95 +22:56:02.6: 13.46 +/- 0.03 detection Forced photometry reference-image weighted average: 13.51 +/- 0.02 Forced photometry filter REJECTED candidate at 08:08:25.95 +22:56:02.6: ref_mag=13.51 +/- 0.02 new_mean_mag=13.3837 delta=0.13 (need > 0.90) Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:40:46.37 +25:21:42.1: 16.08 +/- 99.00 upperlimit Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 07:59:41.39 +23:50:45.0: 16.08 +/- 99.00 upperlimit Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:09:00.33 +27:02:22.0: 13.75 +/- 0.05 detection Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:24:18.50 +21:34:21.7: 16.07 +/- 99.00 upperlimit Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:41:09.80 +19:56:07.3: 13.43 +/- 0.04 detection Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 07:59:41.39 +23:50:45.0: 16.03 +/- 99.00 upperlimit Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:40:46.37 +25:21:42.1: 15.98 +/- 99.00 upperlimit Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:18:44.50 +19:43:42.9: 16.25 +/- 99.00 upperlimit Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:09:00.33 +27:02:22.0: 13.72 +/- 0.05 detection Forced photometry reference-image weighted average: 13.74 +/- 0.03 Forced photometry filter REJECTED candidate at 08:09:00.33 +27:02:22.0: ref_mag=13.74 +/- 0.03 new_mean_mag=13.7417 delta=-0.01 (need > 0.90) Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:20:08.29 +21:57:18.8: 13.83 +/- 0.04 detection Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:41:09.80 +19:56:07.3: 13.46 +/- 0.04 detection Forced photometry reference-image weighted average: 13.45 +/- 0.03 Forced photometry filter REJECTED candidate at 08:41:09.80 +19:56:07.3: ref_mag=13.45 +/- 0.03 new_mean_mag=13.2828 delta=0.16 (need > 0.90) Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:18:44.50 +19:43:42.9: 16.12 +/- 99.00 upperlimit Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:20:08.29 +21:57:18.8: 13.57 +/- 0.03 detection Forced photometry reference-image weighted average: 13.68 +/- 0.03 Forced photometry filter REJECTED candidate at 08:20:08.29 +21:57:18.8: ref_mag=13.68 +/- 0.03 new_mean_mag=13.5646 delta=0.12 (need > 0.90) Forced photometry on wcs_Cnc-02-Q1b1x1_2026-02-21_22-48-51_20.00sec_-15.00C_LIGHT_0174.fits at 08:07:35.35 +20:10:23.1: 15.61 +/- 0.20 detection Forced photometry on wcs_Cnc-02-Q1b1x1_2026-03-20_23-33-35_20.00sec_-14.90C_LIGHT_0166.fits at 08:07:35.35 +20:10:23.1: 15.59 +/- 0.23 detection Forced photometry reference-image weighted average: 15.60 +/- 0.15 Forced photometry filter KEPT candidate at 08:07:35.35 +20:10:23.1: ref_mag=15.60 +/- 0.15 new_mean_mag=13.6787 delta=1.92 (need > 0.90) Adding exclusion_list_local.txt__out29579.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out99503.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out99691.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out99713.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out99865.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 9s 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 98894_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 98894_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    14.50    08:03:29.58 +23:23:24.9   2678 3929   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:03:29.60 +23:23:23.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 98901_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 98901_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.69    08:27:57.32 +25:37:30.7   5957 5451   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:27:57.24 +25:37:29.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 98903_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 98903_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.31    08:37:28.33 +24:00:31.6   7334 4586   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:37:28.34 +24:00:32.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 98905_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 98905_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    12.93    08:44:52.88 +23:21:49.0   8396 4299   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:44:52.92 +23:21:48.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 98906_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 98906_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 1   2026 10 12.34552    2461325.84552    13.43    08:08:25.94 +22:56:02.9   3375 3672   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Discovery image 2   2026 10 12.34608    2461325.84608    13.35    08:08:25.95 +22:56:02.3   3372 3678   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 98907_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 98907_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.29    08:23:51.08 +23:10:29.2   5495 3936   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:23:51.08 +23:10:29.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 98910_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 98910_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.60    08:02:03.48 +24:56:56.2   2451 4865   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:02:03.49 +24:56:56.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 98911_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 98911_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.17    07:49:03.45 +19:35:04.9   0679 1581   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 07:49:03.44 +19:35:04.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 98914_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 Preparing report for the candidate 98914_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99013_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99013_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    10.98    08:25:25.65 +19:14:10.1   5870 1584   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:25:25.61 +19:14:10.1 in the exclusion list exclusion_list_local.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99064_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99064_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    11.68    07:57:09.51 +21:19:10.9   1824 2655   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 07:57:09.49 +21:19:10.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99099_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99099_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    11.80    08:12:41.83 +21:07:58.3   4013 2621   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:12:41.80 +21:07:58.5 in the exclusion list exclusion_list_local.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99228_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99228_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    12.22    08:28:31.20 +24:09:54.6   6096 4577   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:28:31.19 +24:09:54.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99431_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99431_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    12.75    08:36:04.58 +24:01:48.5   7140 4582   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:36:04.60 +24:01:47.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99494_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99494_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.18    08:07:25.72 +19:47:41.6   3304 1782   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:07:25.77 +19:47:41.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99501_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99501_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.20    07:48:28.34 +18:20:29.2   0598 0821   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 07:48:28.34 +18:20:29.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99503_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 Preparing report for the candidate 99503_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99549_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99549_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.05    08:40:27.26 +19:39:23.4   7984 2004   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:40:27.22 +19:39:22.6 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99566_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99566_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.46    08:02:18.87 +23:00:49.6   2521 3697   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:02:18.88 +23:00:50.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99589_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99589_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.48    08:26:54.18 +26:56:11.6   5760 6234   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:26:54.06 +26:56:11.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99681_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99681_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.20    08:32:36.20 +20:27:44.1   6831 2396   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:32:36.27 +20:27:42.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99691_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 Preparing report for the candidate 99691_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99713_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 Preparing report for the candidate 99713_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99743_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99743_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 1   2026 10 12.34552    2461325.84552    13.63    08:09:00.45 +27:02:21.7   3353 6156   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Discovery image 2   2026 10 12.34608    2461325.84608    13.96    08:09:00.21 +27:02:22.2   3350 6162   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99771_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99771_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.43    08:21:26.90 +23:40:13.1   5145 4212   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:21:26.85 +23:40:13.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99776_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99776_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.48    08:31:12.75 +24:25:12.5   6454 4759   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:31:12.77 +24:25:13.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99777_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99777_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.88    07:52:14.32 +21:09:42.5   1127 2546   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 07:52:14.43 +21:09:43.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99826_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99826_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 1   2026 10 12.34552    2461325.84552    13.31    08:41:09.79 +19:56:08.0   8072 2176   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Discovery image 2   2026 10 12.34608    2461325.84608    13.26    08:41:09.81 +19:56:06.7   8070 2182   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99865_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 Preparing report for the candidate 99865_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99911_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99911_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 1   2026 10 12.34552    2461325.84552    13.65    08:20:08.26 +21:57:19.1   5028 3165   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Discovery image 2   2026 10 12.34608    2461325.84608    13.51    08:20:08.32 +21:57:18.5   5025 3171   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99925_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99925_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.81    08:02:38.90 +22:39:05.3   2574 3480   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:02:39.04 +22:39:05.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 99991_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 99991_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.98    08:08:57.27 +24:37:52.2   3403 4703   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:08:57.21 +24:37:51.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 100017_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 100017_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 2   2026 10 12.34608    2461325.84608    13.93    07:59:50.03 +23:04:15.3   2175 3722   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 07:59:50.00 +23:04:14.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 23385_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 23385_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 3   2026 10 12.34608    2461325.84608    11.22    07:53:43.44 +19:16:23.4   1354 1404   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 07:53:43.44 +19:16:23.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 19915_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 19915_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 3   2026 10 12.34608    2461325.84608    11.57    08:27:40.49 +19:15:44.5   6188 1622   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:27:40.50 +19:15:44.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 78986_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 78986_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 3   2026 10 12.34608    2461325.84608    11.52    08:10:29.39 +24:01:47.0   3629 4349   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits **** FOUND 08:10:29.42 +24:01:47.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 29579_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 Preparing report for the candidate 29579_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 18405_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 The candidate 18405_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425 did not pass the final checks Discovery image 3   2026 10 12.34608    2461325.84608    12.67    07:50:26.63 +18:37:14.7   0884 0997   /data_ssd/NMW-TexasTech/workdir//img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Rejecting candidate due to large distance (39.8") between the two second-epoch detections make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 15s Prepared the HTML report for the field Cnc-02-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 08:25:25.62 +19:14:10.1 08:12:41.80 +21:07:58.5 08:07:35.35 +20:10:23.1 08:24:18.50 +21:34:21.7 08:40:46.37 +25:21:42.1 07:59:41.39 +23:50:45.0 08:18:44.50 +19:43:42.9 Source monitoring: measuring positions from /data_ssd/NMW-TexasTech/workdir/img_2026-10-12_CI_Cnc-02-Q1b1x1_031958_TTUQ1b1x1_2917369_6J8T1nv2/monitoring_positions.txt Source monitoring: positions closer than 100 pix to a frame edge are recorded as edge Read 44728 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 116.0894 to 133.6954 deg, Dec +16.1833 to +27.4899 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 116.0894 to 133.6954 deg, Dec 16.1833 to 27.4899 deg Loaded 8844 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): 6740 out of 7218 total matches. Matched with Tycho-2 7218 out of 44728 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Observation time (mid-exposure, UTC): JD 2461325.84552 (FITS header) Observing site: lat= +33.748056 deg lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 124.60894 deg Dec= +22.02798 deg Frame center: alt= +18.999 deg az= 78.033 deg airmass= 3.0383 Header cross-check: CENTALT= 18.657 deg (difference +0.342 deg) Header cross-check: AIRMASS= 3.0990 (we compute 3.0383) Airmass zero-point fit: OK k= +0.2709 +/- 0.0039 mag/airmass N= 4673 airmass span 2.1000-5.6038 scatter 0.1913 mag Source monitoring: airmass zero-point for wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits: OK +0.833805 -0.270947 3.0383 +0.2709 4673 3.5038 0.1913 2.1000 5.6038 Edge margin: 100.0 pix (FORCED_PHOTOMETRY_EDGE_MARGIN_PIX) Forced photometry (list mode): image=wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits list=monitoring_pixlist2917905.tmp aperture=5.4 Image size: 9576 x 6388 Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). Saturation level: 57000.0 Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.466650 Local star coverage test: 44728 stars in wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits.wcscat, test radius 301 pix (0.50 deg), 215.7 stars per circle at the frame's mean density Forced photometry: center=(1525.60, 3054.92) aperture=5.4 Annulus: inner=10.80 outer=27.00 edge margin=100.00 Background annulus: 1923 pixels Iterative clipping converged after 4 iterations, 1891/1923 pixels remain SExtractor background: mode=1107.58 median=1107.00 mean=1106.61 sigma=56.40 -> bg=1107.58 (1891 pixels) Aperture sum=29565.47 N_eff=22.9022 Net flux=4199.46 noise=269.90 SNR=15.56 Instrumental magnitude: -9.0580 Calibrated magnitude: 13.4087 Local star coverage at (1525.60, 3054.92): 289 catalog stars within 301 pix, 215.7 expected at the frame's mean star density Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits Source monitoring: 1 position(s) measured on wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-17-22_20.00sec_-0.00C_LIGHTs_0424.fits (aperture 5.4 pix) Read 45416 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 116.0939 to 133.6691 deg, Dec +16.1833 to +27.4798 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 116.0939 to 133.6691 deg, Dec 16.1833 to 27.4798 deg Loaded 8826 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): 6729 out of 7217 total matches. Matched with Tycho-2 7217 out of 45416 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits via Tycho-2 util/pixel_flux_airmass_correction processing wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Observation time (mid-exposure, UTC): JD 2461325.84608 (FITS header) Observing site: lat= +33.748056 deg lon= -101.958333 deg east-positive (SITELAT/SITELONG FITS header keywords) Frame center (pixel 4788.5 3194.5): RA= 124.61251 deg Dec= +22.01758 deg Frame center: alt= +19.154 deg az= 78.123 deg airmass= 3.0151 Header cross-check: CENTALT= 18.819 deg (difference +0.336 deg) Header cross-check: AIRMASS= 3.0738 (we compute 3.0151) Airmass zero-point fit: OK k= +0.2748 +/- 0.0042 mag/airmass N= 4611 airmass span 2.0945-5.4241 scatter 0.1971 mag Source monitoring: airmass zero-point for wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits: OK +0.837793 -0.274823 3.0151 +0.2748 4611 3.3295 0.1971 2.0945 5.4241 Edge margin: 100.0 pix (FORCED_PHOTOMETRY_EDGE_MARGIN_PIX) Forced photometry (list mode): image=wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits list=monitoring_pixlist2917905.tmp aperture=5.3 Image size: 9576 x 6388 Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). Saturation level: 57000.0 Calibration (from calib.txt_param_monitoring, fit_function=3): cal_mag = 0.000000 * x^2 + 1.000000 * x + 22.463000 Local star coverage test: 45416 stars in wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits.wcscat, test radius 301 pix (0.50 deg), 219.1 stars per circle at the frame's mean density Forced photometry: center=(1523.15, 3061.18) aperture=5.3 Annulus: inner=10.60 outer=26.50 edge margin=100.00 Background annulus: 1861 pixels Iterative clipping converged after 3 iterations, 1835/1861 pixels remain SExtractor background: mode=1099.14 median=1102.00 mean=1103.91 sigma=57.51 -> bg=1099.14 (1835 pixels) Aperture sum=28114.01 N_eff=22.0618 Net flux=3865.06 noise=270.13 SNR=14.31 Instrumental magnitude: -8.9679 Calibrated magnitude: 13.4951 Local star coverage at (1523.15, 3061.18): 296 catalog stars within 301 pix, 219.1 expected at the frame's mean star density Source monitoring: airmass zero-point term applied to the measurements on wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits Source monitoring: 1 position(s) measured on wcs_fd_Cnc-02-Q1b1x1_2026-10-12_03-18-11_20.00sec_0.00C_LIGHTs_0425.fits (aperture 5.3 pix) ########### Completed Cnc-02-Q1b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ1.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 08:42:08.21 +19:29:34.2 08:25:25.62 +19:14:10.1 08:12:41.80 +21:07:58.5 08:42:08.20 +19:29:34.3 08:24:18.50 +21:34:21.7 08:40:46.37 +25:21:42.1 07:59:41.39 +23:50:45.0 08:18:44.50 +19:43:42.9 08:07:35.35 +20:10:23.1 ################################################################################### 08:42:08.21 +19:29:34.2 -- asteroid (will NOT add it to exclusion list) 08:25:25.62 +19:14:10.1 -- asteroid (will NOT add it to exclusion list) 08:12:41.80 +21:07:58.5 -- asteroid (will NOT add it to exclusion list) 08:42:08.20 +19:29:34.3 -- asteroid (will NOT add it to exclusion list) 08:24:18.50 +21:34:21.7 -- asteroid (will NOT add it to exclusion list) 08:40:46.37 +25:21:42.1 -- asteroid (will NOT add it to exclusion list) 07:59:41.39 +23:50:45.0 -- asteroid (will NOT add it to exclusion list) 08:18:44.50 +19:43:42.9 -- asteroid (will NOT add it to exclusion list) 08:07:35.35 +20:10:23.1 -- 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)2461325.84552014 -observatory V36 14:41:08.67 -18:41:46.3 Mercury (0.0mag) 14:06:04.66 -20:49:21.1 Venus (-4.5mag) 08:42:07.83 +19:29:38.0 Mars (1.0mag) 09:34:58.36 +15:02:32.2 Jupiter (-1.9mag) 00:42:10.30 +01:35:12.1 Saturn (0.4mag) 04:11:58.87 +20:57:42.7 Uranus (5.6mag) 00:10:15.14 -00:26:12.7 Neptune (7.7mag) 20:24:10.30 -23:43:29.8 Pluto (14.5mag) 14:18:38.40 -19:07:05.3 Moon (-8.6mag) -rw-r--r-- 1 apache apache 361 Oct 12 03:22 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461325.84552014: 09:35:05.55 +15:01:53.2 Io (6.1mag) 09:35:02.69 +15:02:10.4 Europa (6.2mag) 09:35:14.93 +15:01:00.9 Ganymede (5.6mag) 09:34:41.01 +15:04:06.6 Callisto (6.9mag) 09:34:47.20 +15:22:47.0 Himalia (15.6mag) 09:35:02.21 +15:02:12.7 Thebe (16.4mag) 09:33:35.70 +15:24:24.6 Elara (17.5mag) 09:37:21.03 +14:25:25.6 Pasiphae (17.8mag) 09:33:30.48 +15:29:51.0 Carme (18.8mag) 00:41:55.92 +01:35:16.1 Titan (8.2mag) 00:42:06.69 +01:35:16.1 Rhea (9.6mag) 00:41:41.57 +01:32:25.3 Iapetus (11.0mag) 00:41:56.50 +01:34:54.7 Hyperion (14.1mag) 00:40:29.26 +01:22:51.7 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Oct 12 03:22 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461325.84552014: 02:54:59.63 +21:20:06.3 JWST 18:48:55.96 +09:59:40.8 Chandra 06:51:01.07 +02:26:17.4 XMM-Newton -rw-r--r-- 1 apache apache 96 Oct 12 03:22 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461325.84552014 -observatory V36 03:45:51.41 +20:12:05.1 17.1mag P/1996 R2 (Lagerkvist) 18:25:34.39 -33:28:26.7 14.8mag P/2010 H2 (Vales) 07:40:11.82 -72:27:54.5 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:15:45.32 +34:40:42.5 17.7mag C/2017 K2 (PANSTARRS) 07:30:33.24 +25:26:55.8 16.9mag C/2022 N2 (PANSTARRS) 09:02:23.48 +35:46:10.9 16.2mag C/2024 E1 (Wierzchos) 18:26:58.43 +41:29:02.0 17.4mag C/2024 J3 (ATLAS) 05:46:14.75 -13:36:05.5 16.6mag C/2024 T5 (ATLAS) 12:18:52.92 +15:54:57.0 16.2mag C/2025 V2 (Rankin) 13:51:57.02 -02:48:01.2 16.5mag C/2025 Y1 (ATLAS) 18:46:32.92 +64:50:02.8 15.8mag C/2026 A2 (Bok) 02:35:02.89 +43:09:01.3 17.8mag C/2026 B2 (Sun-Gao) 12:46:34.74 +14:21:27.4 17.7mag A/2026 E1 16:29:27.64 -24:47:17.2 13.0mag P/2026 R2 (Leonard) 00:24:39.24 +18:51:23.2 17.6mag 2P/Encke 22:59:20.17 -31:29:08.2 14.5mag 10P/Tempel 02:12:06.84 +38:34:24.7 16.8mag 11P/Tempel-Swift-LINEAR 12:11:52.48 -08:14:27.2 16.3mag 29P/Schwassmann-Wachmann 00:21:48.94 -08:53:56.2 15.6mag 65P/Gunn 07:37:03.15 +15:54:32.1 13.9mag 78P/Gehrels 02:59:06.32 +14:17:41.5 17.7mag 88P/Howell 07:42:26.96 +40:31:13.7 17.0mag 112P/Urata-Niijima 09:04:52.76 +13:48:16.6 17.7mag 114P/Wiseman-Skiff 11:42:59.07 +13:02:30.9 14.8mag 123P/West-Hartley 14:09:07.09 -32:29:12.7 17.8mag 124P/Mrkos 06:51:30.28 +19:16:01.5 15.6mag 128P/Shoemaker-Holt 21:31:31.58 +04:12:30.3 9.6mag 161P/Hartley-IRAS 10:20:52.40 +01:25:34.5 14.4mag 169P/NEAT 03:28:48.51 +04:28:41.5 14.9mag 220P/McNaught 06:04:55.02 +45:25:42.6 15.4mag 260P/McNaught 07:29:00.89 +25:35:36.1 17.9mag 266P/Christensen 09:57:11.97 +31:34:07.4 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 1.6K Oct 12 03:22 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 05:39:14.97 +51:06:11.70 ASASSN-26fk 2026-10-5.53 -3.9 02:49:03.98 -49:55:57.00 SN 2026adfy 2026-10-4.88 16.61 22:03:46.31 -11:07:57.70 AT2026adgn 2026-10-4.28 -2.56 15:03:12.98 +49:51:05.40 ASASSN-26fj 2026-10-2.06 15.91 08:07:27.96 -65:51:03.90 ASASSN-26fi 2026-10-1.36 15.82 21:02:34.66 +23:57:26.20 ASASSN-26fh 2026-10-1.27 15.94 20:00:16.62 +03:26:29.90 AT2026adfv 2026-10-1.3 16.42 00:08:42.74 -32:33:16.50 SN2026abhc 2026-09-29.15 15.57 21:02:30.26 -19:27:41.80 SN2026acxa 2026-09-29.13 14.65 04:39:17.45 -28:06:12.40 ASASSN-26fg 2026-09-23.25 15.73 05:25:07.80 +04:38:32.40 SN2026aajs 2026-09-21.32 17.04 19:56:12.67 +08:25:27.70 AT2026acgs 2026-09-18.14 15.84 00:02:34.07 +52:55:19.10 ASASSN-26ff 2026-09-16.43 15.37 23:44:33.18 +17:46:12.20 SN2026yjv 2026-09-15.38 18.32 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.59 +34:24:35.70 SN2026aaiv 2026-09-7.22 13.48 22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93 00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02 00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51 19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63 00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59 19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37 18:25:12.79 -22:25:29.10 V8055 2026-08-30 10.76 17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87 19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.87 +49:28:49.80 SN2026wjs 2026-08-9.35 17.12 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 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 -rw-r--r-- 1 apache apache 5.7K Oct 12 03:22 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 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 00:42:52.82 +41:10:58.6 PNV J00425282+4110586 2026-08-17.7723 19.9mag 00:42:52.83 +41:10:59.6 PNV J00425283+4110596 2026-08-18.6119 19.3mag 18:25:12.76 -22:25:29.3 TCP J18251276-2225293 2026-08-19.1062 9.4mag 18:03:09.04 +12:18:14.0 TCP J18030904+1218140 2026-08-19.5199 14.9mag 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag 00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag 08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag 00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag 18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag 00:42:36.61 +41:13:50.5 TCP J00423661+4113505 2026-09-29.7462 17.4mag 22:03:46.29 -11:07:57.8 TCP J22034629-1107578 2026-09-29.7438 14.51Cmag 22:05:02.06 +20:49:01.2 TCP J22050206+2049012 2026-10-03.5715 17.13Cmag 00:38:15.01 +41:14:47.2 TCP J00381501+4114472 2026-10-08.5978 17.72Cmag 01:06:05.83 +09:51:20.4 TCP J01060583+0951204 2026-10-10.8543 14.54Cmag -rw-r--r-- 1 apache apache 191K Oct 12 03:22 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 16:25:23.459 -21:49:24.28 AT 2026adbg 2026-08-11.27 21.47 06:39:10.820 +32:01:59.15 AT 2026adbf 2026-09-12.60 19.69 04:26:40.357 -28:38:15.92 AT 2026adbe 2026-09-24.61 20.77 01:03:16.805 +12:28:54.71 AT 2026adbd 2026-09-13.44 21.76 01:34:02.007 -10:26:08.59 AT 2026adbc 2026-08-12.57 21.81 16:52:56.442 +19:24:13.94 AT 2026adbb 2026-08-07.33 21.82 02:43:42.829 -11:48:08.95 AT 2026adba 2026-09-04.58 21.37 20:50:13.384 -29:30:27.03 AT 2026adaz 2026-09-04.29 20.99 02:42:43.756 +10:45:56.65 AT 2026aday 2026-09-24.46 20.28 18:06:19.544 +25:37:47.03 AT 2026adax 2026-09-03.31 21.27 21:46:09.969 -47:07:16.20 AT 2026adaw 2026-09-15.33 20.34 01:57:46.153 +07:59:41.04 AT 2026adav 2026-08-09.56 21.83 22:56:16.562 -04:40:20.57 AT 2026adau 2026-09-10.39 20.79 02:57:39.200 -36:53:05.12 AT 2026adat 2026-09-16.55 20.94 21:49:33.259 +17:15:20.40 AT 2026adas 2026-09-14.27 21.5 23:05:07.184 -30:28:09.92 AT 2026adar 2026-09-16.41 20.87 21:17:39.325 +21:37:31.98 AT 2026adaq 2026-09-14.26 21.08 17:42:08.778 +27:54:01.84 AT 2026adap 2026-08-08.36 21.71 23:53:19.821 -13:46:16.12 AT 2026adao 2026-08-13.48 20.87 15:24:32.777 +01:18:21.71 AT 2026adan 2026-08-07.28 21.89 -rw-r--r-- 1 apache apache 89K Oct 12 03:22 tns_transients_list.txt

Profiling:

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