NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr

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

Processing fields Tau-02-Q1b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 09 27.36699    2461310.86699    7.33    04:13:12.32 +21:00:48.7   9253 2948   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    7.33    04:13:12.32 +21:00:48.7   9259 2944   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673   7.33  04:13:12.32 +21:00:48.7
173.57700 -21.44412 galactic  Tau  Second-epoch detections are separated by 0.1" and 7.8 pix   This object is listed in planets.txt   12.6"  Uranus (5.7mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
12.6" Uranus  (5.7mag)
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?)   Tau-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 09 27.36699    2461310.86699    7.71    04:13:12.33 +21:00:48.5   9253 2948   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    7.70    04:13:12.32 +21:00:48.6   9259 2944   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673   7.71  04:13:12.32 +21:00:48.5
173.57704 -21.44416 galactic  Tau  Second-epoch detections are separated by 0.2" and 7.8 pix   This object is listed in planets.txt   12.6"  Uranus (5.7mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
12.6" Uranus  (5.7mag)
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?)   Tau-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 09 27.36699    2461310.86699    12.30    03:41:45.16 +21:29:12.4   4800 2876   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    12.31    03:41:45.20 +21:29:09.8   4807 2871   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673  12.30  03:41:45.18 +21:29:11.1
167.53285 -26.28136 galactic  Tau  Second-epoch detections are separated by 2.6" and 8.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
64 Angelina                -1     -1       1  12.2    -0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:41:45.18 +21:29:11.1:  16.32 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:41:45.18 +21:29:11.1:  16.37 +/- 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?)   Tau-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 09 27.36699    2461310.86699    12.62    03:31:21.97 +18:06:50.0   3425 0771   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    12.59    03:31:21.94 +18:06:50.5   3432 0767   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673  12.61  03:31:21.95 +18:06:50.2
168.02203 -30.42327 galactic  Tau  Second-epoch detections are separated by 0.7" and 8.1 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
72 Feronia                 -0     -0       0  12.6    -0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:31:21.95 +18:06:50.2:  16.21 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:31:21.95 +18:06:50.2:  16.23 +/- 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?)   Tau-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 09 27.36699    2461310.86699    13.10    04:07:48.77 +17:55:50.5   8672 1006   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    13.10    04:07:48.76 +17:55:50.9   8678 1002   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673  13.10  04:07:48.77 +17:55:50.7
175.11628 -24.46242 galactic  Tau  Second-epoch detections are separated by 0.4" and 8.0 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
62 Erato                   -0     -0       1  13.4    -0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:07:48.77 +17:55:50.7:  16.02 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:07:48.77 +17:55:50.7:  16.01 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Tau-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 09 27.36699    2461310.86699    13.29    04:11:09.43 +23:07:36.0   8827 4194   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    13.13    04:11:09.42 +23:07:35.1   8833 4190   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673  13.21  04:11:09.43 +23:07:35.6
171.57560 -20.35130 galactic  Tau  Second-epoch detections are separated by 0.9" and 7.8 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
83 Beatrix                  0     -0       0  13.3    -0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:11:09.43 +23:07:35.6:  15.95 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:11:09.43 +23:07:35.6:  15.99 +/- 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?)   Tau-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 09 27.36699    2461310.86699    13.87    03:11:31.24 +22:06:29.8   0539 3118   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    14.01    03:11:31.32 +22:06:30.8   0545 3113   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673  13.94  03:11:31.28 +22:06:30.3
160.91535 -30.24149 galactic  Ari  Second-epoch detections are separated by 1.4" and 8.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
514 Armida                   1      0       1  14.0     0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:11:31.28 +22:06:30.3:  16.07 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:11:31.28 +22:06:30.3:  16.10 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Tau-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 09 27.36699    2461310.86699    13.96    04:14:14.69 +23:00:54.1   9268 4174   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    13.94    04:14:14.83 +23:00:56.2   9275 4171   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673  13.95  04:14:14.76 +23:00:55.2
172.17958 -19.90912 galactic  Tau  Second-epoch detections are separated by 2.9" and 7.9 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
162 Laurentia                0     -1       1  14.3     0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:14:14.76 +23:00:55.2:  15.99 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:14:14.76 +23:00:55.2:  15.99 +/- 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?)   Tau-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 09 27.36699    2461310.86699    14.15    03:50:56.06 +17:12:30.0   6268 0378   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    14.23    03:50:56.17 +17:12:31.1   6275 0373   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673  14.19  03:50:56.12 +17:12:30.6
172.61190 -27.87597 galactic  Tau  Second-epoch detections are separated by 1.9" and 8.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
131 Vala                    -0     -1       1  14.5    -0   -0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:50:56.12 +17:12:30.6:  16.16 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:50:56.12 +17:12:30.6:  16.14 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Tau-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 09 27.36699    2461310.86699    14.26    03:28:12.75 +23:21:12.3   2866 3915   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    14.50    03:28:12.61 +23:21:15.0   2873 3911   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673  14.38  03:28:12.68 +23:21:13.7
163.51734 -26.90371 galactic  Ari  Second-epoch detections are separated by 3.3" and 7.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
830 Petropolitana            1     -1       1  14.3     0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:28:12.68 +23:21:13.7:  16.17 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:28:12.68 +23:21:13.7:  16.15 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Tau-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 09 27.36699    2461310.86699    14.42    03:27:58.65 +19:12:03.2   2917 1410   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    14.47    03:27:58.70 +19:12:04.9   2923 1406   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673  14.45  03:27:58.68 +19:12:04.0
166.49473 -30.12973 galactic  Tau  Second-epoch detections are separated by 1.9" and 8.1 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
586 Thekla                  -2     -1       2  14.5    -0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:27:58.68 +19:12:04.0:  16.16 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:27:58.68 +19:12:04.0:  16.21 +/- 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?)   Tau-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 09 27.36699    2461310.86699    14.52    03:48:37.96 +22:24:44.9   5724 3491   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Discovery image 2   2026 09 27.36763    2461310.86763    14.64    03:48:37.93 +22:24:47.4   5730 3487   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits
Mean magnitude and position on the discovery images: 
                   2026 09 27.3673  2461310.8673  14.58  03:48:37.95 +22:24:46.2
168.13720 -24.51931 galactic  Tau  Second-epoch detections are separated by 2.6" and 7.7 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
859 Bouzareah               -0      0       0  14.6     0    0
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:48:37.95 +22:24:46.2:  16.26 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:48:37.95 +22:24:46.2:  16.24 +/- 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?)   Tau-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: 12

FITS images used in this processing run:

Field Tau-02-Q1b1x1 reference image: Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits
Field Tau-02-Q1b1x1 reference image: Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits
Field Tau-02-Q1b1x1 second-epoch image: Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits
Field Tau-02-Q1b1x1 second-epoch image: Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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: 
Tau-02-Q1b1x1
#######################################
########### Starting Tau-02-Q1b1x1 ###########
Processing Tau-02-Q1b1x1
server tau has sufficient free disk space available: 864948 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 864948 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.png' -> 'transient_report/Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits_preview.png'
Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits

renamed 'Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.png' -> 'transient_report/Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits_preview.png'
Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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= 529.0259 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 655.2036 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 3835.6304 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 970.7311 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 3811.2397 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 972.3959 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 7.25036 INFO: SECOND_EPOCH__SD_ratio= 0.002 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 = 20.2900009155273 / [degC] Focuser temperature AMBTEMP = 19.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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= '2026-09-27T03:48:17.6349859' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-27T08:48:17.6349859' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61310.3668707637 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-27T08:48:27.5374178' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61310.366985382 / 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 = 55.3813478016945 / [deg] RA of telescope" status=0 Record 32: "DEC = 22.0000509329182 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 69.3180555555555 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 119.301388888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.06865961400475 / 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 = 'Tau-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '03 41 32' / [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 = 29547 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29547 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 20.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 20.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 86.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.91 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 19.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 58.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 2.200176 / [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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/d_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits :) Spent 0.506820 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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/d_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 20.2900009155273 / [degC] Focuser temperature AMBTEMP = 19.1 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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= '2026-09-27T03:49:13.0803959' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-09-27T08:49:13.0803959' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61310.3675124999 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-09-27T08:49:22.9827528' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61310.3676271066 / 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 = 55.3813477468524 / [deg] RA of telescope" status=0 Record 32: "DEC = 22.0000509252872 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 69.4872222222222 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 119.686111111111 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 1.06747715726873 / 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 = 'Tau-02' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '03 41 32' / [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 = 29547 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 29547 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 20.2900009155273 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 20.2900009155273 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.7 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 86.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 900.91 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 19.1 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 58.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 5.400432 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 2.200176 / [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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/d_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits :) Spent 0.502174 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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/d_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits Previews of the CALIBRATED second-epoch images:

fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits


fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits SExtractor catalog cache: saved Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.cat to cache SExtractor catalog cache: saved Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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: 2461310.86698650 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images 'tocp_transients_list.txt' -> '../tocp_transients_list.txt' wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits exists and is non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits exists and is non-empty wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits exists and is non-empty wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (1st reference image) verification OK: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Image size: 941.6'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 03:41:33.276 +21:59:52.28 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_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits (1st new image) verification OK: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Image size: 941.3'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 03:41:48.084 +22:01:04.05 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 03:41:33.276 +21:59:52.28 Second-epoch image center 03:41:48.084 +22:01:04.05 Angular distance between the image centers 0.0606 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits (2nd new image) verification OK: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits Image size: 941.3'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 03:41:45.378 +22:01:32.93 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 03:41:33.276 +21:59:52.28 Second-epoch image center 03:41:45.378 +22:01:32.93 Angular distance between the image centers 0.0545 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 03:41:48.084 +22:01:04.05 Second-epoch second image center 03:41:45.378 +22:01:32.93 Angular distance between the image centers 0.01318 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/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits &> /tmp/tmp.EoZX9MvsJD Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits &> /tmp/tmp.yayIB3yBdY Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits &> /tmp/tmp.TkQxlGnwmf Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits &> /tmp/tmp.JNOtW4fkDH Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits Calibrating the magnitude scale Found non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat Found non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat The reference image (wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits) and catalog (wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat) found 'wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat' -> 'wcsmag.cat' Read 11324 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6706 to 64.2537 deg, Dec +16.5354 to +27.2942 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 46.6706 to 64.2537 deg, Dec 16.5354 to 27.2942 deg Loaded 6127 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): 4779 out of 5136 total matches. Matched with Tycho-2 5136 out of 11324 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.939900 a=0.000000 b=1.000000 c=22.939900 From vast_summary.log: estimated ref. image limiting mag.: -7.27 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.67 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.67
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 11324 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6706 to 64.2537 deg, Dec +16.5354 to +27.2942 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 46.6706 to 64.2537 deg, Dec 16.5354 to 27.2942 deg Loaded 6127 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): 4779 out of 5136 total matches. Matched with Tycho-2 5136 out of 11324 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Forced-photometry filter: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits -> calib.txt_param_ref_wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (aperture=6.0) Read 11315 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6502 to 64.2538 deg, Dec +16.5175 to +27.2929 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 46.6502 to 64.2538 deg, Dec 16.5175 to 27.2929 deg Loaded 6135 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): 4761 out of 5130 total matches. Matched with Tycho-2 5130 out of 11315 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Forced-photometry filter: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits -> calib.txt_param_ref_wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits (aperture=6.0) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 1 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.0 pix Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 2.0 pix Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 2.1 pix fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits 2.2 pix fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits Limiting magnitude estimates: 15.7 mag. Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 15.7 mag. Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 14.6 mag. fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits 14.6 mag. fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits All-image limiting magnitude estimate: 14.6 (SNR ) 11.4 (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.EoZX9MvsJD (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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits' -> 'wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS_IMAGE_NAME=wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS-calibrated image found: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Checking if the catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits alredy exist and is non-empty... Catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS catalog name: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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=882, bad_region=0, passed=11324 Got 11324 stars (including 10422 good ones) from the SExtractor catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat util/solve_plate_with_UCAC5 got 11324 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 4923 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 11324 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 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 11324 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Accuracy estimation diagnostic: 4923 matched stars entering correct_measured_positions(), 11324 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4923 stars left (next iteration limit 5415) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits N_match=4923 sigma_overall_arcsec=0.293 sigma_q1_arcsec=0.374 sigma_q2_arcsec=0.287 sigma_q3_arcsec=0.260 sigma_q4_arcsec=0.238 n_q1=1548 n_q2=1222 n_q3=1071 n_q4=1082 worst_quadrant_to_overall_ratio=1.278 The image catalog is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits -region wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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.yayIB3yBdY (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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits' -> 'wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS_IMAGE_NAME=wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS-calibrated image found: wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Checking if the catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits alredy exist and is non-empty... Catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS catalog name: wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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=893, bad_region=0, passed=11315 Got 11315 stars (including 10408 good ones) from the SExtractor catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat util/solve_plate_with_UCAC5 got 11315 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 4921 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 11315 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 11315 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4921 matched stars entering correct_measured_positions(), 11315 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Excluding outliers - 4921 stars left (next iteration limit 5413) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits N_match=4921 sigma_overall_arcsec=0.308 sigma_q1_arcsec=0.412 sigma_q2_arcsec=0.300 sigma_q3_arcsec=0.282 sigma_q4_arcsec=0.236 n_q1=1546 n_q2=1221 n_q3=1073 n_q4=1081 worst_quadrant_to_overall_ratio=1.338 The image catalog is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits -region wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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.TkQxlGnwmf (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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits WCS_IMAGE_NAME=wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits WCS-calibrated image found: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Checking if the catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits WCS catalog name: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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=548, bad_region=0, passed=5101 Got 5101 stars (including 4545 good ones) from the SExtractor catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat util/solve_plate_with_UCAC5 got 5101 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (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 4484 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4474 matched stars entering correct_measured_positions(), 4475 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4474 matched stars entering correct_measured_positions(), 5101 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" 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 4485 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4475 matched stars entering correct_measured_positions(), 5101 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4475 matched stars entering correct_measured_positions(), 5101 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4475 stars left (next iteration limit 4921) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4475 robust_rms=13.122 arcsec worst_region_rms=28.878 arcsec outer_annulus_rms=28.878 arcsec SIP_REFIT: SIP order 3 trial: matched=4475 robust_rms=0.551 arcsec worst_region_rms=0.803 arcsec outer_annulus_rms=0.803 arcsec SIP_REFIT: SIP order 5 trial: matched=4475 robust_rms=0.357 arcsec worst_region_rms=0.412 arcsec outer_annulus_rms=0.365 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4475 robust_rms_before=1.457 arcsec robust_rms_before_corrected=0.388 arcsec robust_rms_after=0.357 arcsec worst_region_rms_before=0.432 worst_region_rms_after=0.412 outer_annulus_rms_before=1.235 outer_annulus_rms_after=0.365 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.432 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits worst_region_rms_kept=0.432 arcsec robust_rms_kept=0.388 arcsec matched=4475 WCS_QUALITY_DIAG: file=fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits N_match=4475 sigma_overall_arcsec=0.391 sigma_q1_arcsec=0.370 sigma_q2_arcsec=0.443 sigma_q3_arcsec=0.370 sigma_q4_arcsec=0.385 n_q1=949 n_q2=927 n_q3=1169 n_q4=1430 worst_quadrant_to_overall_ratio=1.131 The image catalog is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits -region wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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.JNOtW4fkDH (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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits WCS_IMAGE_NAME=wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits WCS-calibrated image found: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits Checking if the catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits WCS catalog name: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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=560, bad_region=0, passed=5125 Got 5125 stars (including 4562 good ones) from the SExtractor catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat util/solve_plate_with_UCAC5 got 5125 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (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 4499 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4486 matched stars entering correct_measured_positions(), 4487 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4486 matched stars entering correct_measured_positions(), 5125 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" 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 4500 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4487 matched stars entering correct_measured_positions(), 5125 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4487 matched stars entering correct_measured_positions(), 5125 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4487 stars left (next iteration limit 4934) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=4487 robust_rms=12.897 arcsec worst_region_rms=29.482 arcsec outer_annulus_rms=29.482 arcsec SIP_REFIT: SIP order 3 trial: matched=4487 robust_rms=0.538 arcsec worst_region_rms=0.928 arcsec outer_annulus_rms=0.928 arcsec SIP_REFIT: SIP order 5 trial: matched=4487 robust_rms=0.360 arcsec worst_region_rms=0.403 arcsec outer_annulus_rms=0.374 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4487 robust_rms_before=1.459 arcsec robust_rms_before_corrected=0.383 arcsec robust_rms_after=0.360 arcsec worst_region_rms_before=0.426 worst_region_rms_after=0.403 outer_annulus_rms_before=1.220 outer_annulus_rms_after=0.374 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.426 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits worst_region_rms_kept=0.426 arcsec robust_rms_kept=0.383 arcsec matched=4487 WCS_QUALITY_DIAG: file=fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits N_match=4487 sigma_overall_arcsec=0.396 sigma_q1_arcsec=0.383 sigma_q2_arcsec=0.442 sigma_q3_arcsec=0.370 sigma_q4_arcsec=0.410 n_q1=950 n_q2=930 n_q3=1149 n_q4=1458 worst_quadrant_to_overall_ratio=1.116 The image catalog is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits -region wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits to local_wcs_cache/ 'wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits' -> 'local_wcs_cache/wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits' Saving the final (post-refit) wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits to local_wcs_cache/ 'wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits' -> 'local_wcs_cache/wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits' Saving the final (post-refit) wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits to local_wcs_cache/ 'wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits' -> 'local_wcs_cache/wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits' Saving the final (post-refit) wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits to local_wcs_cache/ 'wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits' -> 'local_wcs_cache/wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits sigma_overall=0.293 worst_q_ratio=1.278 ref2=Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits sigma_overall=0.308 worst_q_ratio=1.338 new1=fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits sigma_overall=0.391 worst_q_ratio=1.131 new2=fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits sigma_overall=0.396 worst_q_ratio=1.116 reference average sigma_overall=0.3005 worst_q_ratio=1.308 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145_astrometric_residuals.png (4923 matched stars from wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.26 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146_astrometric_residuals.png (4921 matched stars from wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.27 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331_astrometric_residuals.png (4475 matched stars from wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332_astrometric_residuals.png (4487 matched stars from wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.35 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits' Saving fully-calibrated image wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits' Preparing the HTML report for the field Tau-02-Q1b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 2s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 1s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 20577_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 20577_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 3s Prepared the HTML report for the field Tau-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 #### 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/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits SExtractor catalog cache: saved Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.cat to cache SExtractor catalog cache: saved Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Creating symlink local_wcs_cache/wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Creating symlink local_wcs_cache/wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Creating symlink local_wcs_cache/wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits exists and is non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits exists and is non-empty wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits exists and is non-empty wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (1st reference image) verification OK: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Image size: 941.6'x627.0' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 03:41:33.276 +21:59:52.28 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_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits (1st new image) verification OK: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Image size: 941.3'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 03:41:48.084 +22:01:04.05 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 03:41:33.276 +21:59:52.28 Second-epoch image center 03:41:48.084 +22:01:04.05 Angular distance between the image centers 0.0606 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits (2nd new image) verification OK: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits Image size: 941.3'x626.7' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 03:41:45.378 +22:01:32.93 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 03:41:33.276 +21:59:52.28 Second-epoch image center 03:41:45.378 +22:01:32.93 Angular distance between the image centers 0.0545 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 03:41:48.084 +22:01:04.05 Second-epoch second image center 03:41:45.378 +22:01:32.93 Angular distance between the image centers 0.01318 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/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits &> /tmp/tmp.vy9ynG7QtB Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits &> /tmp/tmp.g3pJ9J8ybo Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits &> /tmp/tmp.OOIID0ISwd Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits &> /tmp/tmp.skmfd59ViX Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits Calibrating the magnitude scale Found non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat Found non-empty wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits and wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat The reference image (wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits) and catalog (wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat) found 'wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat' -> 'wcsmag.cat' Read 71179 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6551 to 64.2537 deg, Dec +16.4774 to +27.2939 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 46.6551 to 64.2537 deg, Dec 16.4774 to 27.2939 deg Loaded 6152 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): 4354 out of 5188 total matches. Matched with Tycho-2 5188 out of 71179 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.815850 a=0.000000 b=1.000000 c=22.815850 From vast_summary.log: estimated ref. image limiting mag.: -6.97 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.85 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.85
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 71179 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6551 to 64.2537 deg, Dec +16.4774 to +27.2939 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 46.6551 to 64.2537 deg, Dec 16.4774 to 27.2939 deg Loaded 6152 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): 4354 out of 5188 total matches. Matched with Tycho-2 5188 out of 71179 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Forced-photometry filter: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits -> calib.txt_param_ref_wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (aperture=4.6) Read 71492 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 46.6502 to 64.2538 deg, Dec +16.4673 to +27.2929 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 46.6502 to 64.2538 deg, Dec 16.4673 to 27.2929 deg Loaded 6157 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): 4359 out of 5185 total matches. Matched with Tycho-2 5185 out of 71492 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits:

Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Forced-photometry filter: calibrated wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits -> calib.txt_param_ref_wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits (aperture=4.6) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 63 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 1.9 pix Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 1.9 pix Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 1.9 pix fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits 1.9 pix fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits Limiting magnitude estimates: 15.8 mag. Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 15.8 mag. Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 14.8 mag. fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits 14.8 mag. fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits All-image limiting magnitude estimate: 14.8 (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.vy9ynG7QtB (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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits' -> 'wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS_IMAGE_NAME=wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS-calibrated image found: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits Checking if the catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits alredy exist and is non-empty... Catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits WCS catalog name: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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=24, blended=4312, bad_region=7, passed=71155 Got 71155 stars (including 66715 good ones) from the SExtractor catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat util/solve_plate_with_UCAC5 got 71155 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4932 matched stars entering correct_measured_positions(), 4932 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4932 matched stars entering correct_measured_positions(), 71155 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 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4939 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4932 matched stars entering correct_measured_positions(), 71155 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.25" Accuracy estimation diagnostic: 4932 matched stars entering correct_measured_positions(), 71155 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Excluding outliers - 4932 stars left (next iteration limit 5425) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits N_match=4932 sigma_overall_arcsec=0.281 sigma_q1_arcsec=0.361 sigma_q2_arcsec=0.279 sigma_q3_arcsec=0.255 sigma_q4_arcsec=0.223 n_q1=1490 n_q2=1223 n_q3=1113 n_q4=1106 worst_quadrant_to_overall_ratio=1.284 The image catalog is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits -region wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.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.g3pJ9J8ybo (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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits' -> 'wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS_IMAGE_NAME=wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS-calibrated image found: wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits Checking if the catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits alredy exist and is non-empty... Catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat corresponding to the image wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits WCS catalog name: wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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=17, blended=4374, bad_region=8, passed=71475 Got 71475 stars (including 66975 good ones) from the SExtractor catalog wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat util/solve_plate_with_UCAC5 got 71475 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.6' Seting catalog search parameters based on the expected field of view 941.6 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013078 (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 0.010462 (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 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 4928 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.26" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 71475 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 4937 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 71475 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.27" Accuracy estimation diagnostic: 4928 matched stars entering correct_measured_positions(), 71475 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Excluding outliers - 4928 stars left (next iteration limit 5420) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits N_match=4928 sigma_overall_arcsec=0.294 sigma_q1_arcsec=0.387 sigma_q2_arcsec=0.284 sigma_q3_arcsec=0.274 sigma_q4_arcsec=0.230 n_q1=1490 n_q2=1228 n_q3=1108 n_q4=1102 worst_quadrant_to_overall_ratio=1.318 The image catalog is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits -region wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.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.OOIID0ISwd (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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits WCS_IMAGE_NAME=wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits WCS-calibrated image found: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Checking if the catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits WCS catalog name: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat Excluding image region: 190.0 1039.0 192.0 1041.0 (defined in bad_region.lst) Excluding image region: 226.0 1548.0 228.0 1550.0 (defined in bad_region.lst) Excluding image region: 351.0 1875.0 353.0 1877.0 (defined in bad_region.lst) Excluding image region: 501.0 5912.0 503.0 5914.0 (defined in bad_region.lst) Excluding image region: 638.0 5545.0 640.0 5547.0 (defined in bad_region.lst) Excluding image region: 724.0 2731.0 726.0 2733.0 (defined in bad_region.lst) Excluding image region: 883.0 1376.0 885.0 1378.0 (defined in bad_region.lst) Excluding image region: 901.0 3972.0 903.0 3974.0 (defined in bad_region.lst) Excluding image region: 1151.0 918.0 1153.0 920.0 (defined in bad_region.lst) Excluding image region: 1157.0 135.0 1159.0 137.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 50 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=16, blended=1431, bad_region=6, passed=37480 Got 37480 stars (including 35977 good ones) from the SExtractor catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat util/solve_plate_with_UCAC5 got 37480 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (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 4934 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4926 matched stars entering correct_measured_positions(), 4927 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4926 matched stars entering correct_measured_positions(), 37480 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" 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 4935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4927 matched stars entering correct_measured_positions(), 37480 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4927 matched stars entering correct_measured_positions(), 37480 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 4927 stars left (next iteration limit 5418) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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=4927 robust_rms=12.432 arcsec worst_region_rms=31.281 arcsec outer_annulus_rms=31.281 arcsec SIP_REFIT: SIP order 3 trial: matched=4927 robust_rms=0.546 arcsec worst_region_rms=0.898 arcsec outer_annulus_rms=0.898 arcsec SIP_REFIT: SIP order 5 trial: matched=4927 robust_rms=0.356 arcsec worst_region_rms=0.421 arcsec outer_annulus_rms=0.362 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4927 robust_rms_before=1.403 arcsec robust_rms_before_corrected=0.383 arcsec robust_rms_after=0.356 arcsec worst_region_rms_before=0.450 worst_region_rms_after=0.421 outer_annulus_rms_before=1.205 outer_annulus_rms_after=0.362 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.450 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits worst_region_rms_kept=0.450 arcsec robust_rms_kept=0.383 arcsec matched=4927 WCS_QUALITY_DIAG: file=fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits N_match=4927 sigma_overall_arcsec=0.388 sigma_q1_arcsec=0.359 sigma_q2_arcsec=0.450 sigma_q3_arcsec=0.361 sigma_q4_arcsec=0.390 n_q1=1135 n_q2=1085 n_q3=1218 n_q4=1489 worst_quadrant_to_overall_ratio=1.161 The image catalog is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits -region wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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.skmfd59ViX (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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits WCS_IMAGE_NAME=wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits WCS-calibrated image found: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits Checking if the catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat corresponding to the image wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits WCS catalog name: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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=18, blended=1471, bad_region=9, passed=37667 Got 37667 stars (including 36116 good ones) from the SExtractor catalog wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat util/solve_plate_with_UCAC5 got 37667 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.3' Seting catalog search parameters based on the expected field of view 941.3 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013074 (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 0.010459 (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 4934 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(), 4926 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4925 matched stars entering correct_measured_positions(), 37667 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" 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 4935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4926 matched stars entering correct_measured_positions(), 37667 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4926 matched stars entering correct_measured_positions(), 37667 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4926 stars left (next iteration limit 5417) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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=4926 robust_rms=12.400 arcsec worst_region_rms=31.383 arcsec outer_annulus_rms=31.383 arcsec SIP_REFIT: SIP order 3 trial: matched=4926 robust_rms=0.556 arcsec worst_region_rms=0.911 arcsec outer_annulus_rms=0.911 arcsec SIP_REFIT: SIP order 5 trial: matched=4926 robust_rms=0.365 arcsec worst_region_rms=0.414 arcsec outer_annulus_rms=0.377 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4926 robust_rms_before=1.391 arcsec robust_rms_before_corrected=0.377 arcsec robust_rms_after=0.365 arcsec worst_region_rms_before=0.436 worst_region_rms_after=0.414 outer_annulus_rms_before=1.224 outer_annulus_rms_after=0.377 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.436 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits worst_region_rms_kept=0.436 arcsec robust_rms_kept=0.377 arcsec matched=4926 WCS_QUALITY_DIAG: file=fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits N_match=4926 sigma_overall_arcsec=0.383 sigma_q1_arcsec=0.369 sigma_q2_arcsec=0.444 sigma_q3_arcsec=0.356 sigma_q4_arcsec=0.381 n_q1=1143 n_q2=1086 n_q3=1204 n_q4=1493 worst_quadrant_to_overall_ratio=1.161 The image catalog is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits -region wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Saving fully-calibrated image wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.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_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/wcs_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits Preparing the HTML report for the field Tau-02-Q1b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:52:57.50 +19:16:46.8: 13.10 +/- 0.02 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:12:55.84 +22:34:13.4: 12.63 +/- 0.02 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:43:24.49 +19:06:58.2: 13.45 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:50:56.72 +19:15:59.0: 13.56 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:11:00.04 +17:12:06.7: 13.76 +/- 0.05 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:34:05.37 +24:04:25.6: 14.00 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:43:23.25 +19:07:06.9: 13.53 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:47:56.62 +23:26:02.9: 11.87 +/- 0.01 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:14:21.32 +20:57:50.5: 11.54 +/- 0.01 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:43:24.49 +19:06:58.2: 13.46 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:50:56.72 +19:15:59.0: 13.46 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:12:55.84 +22:34:13.4: 12.66 +/- 0.02 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:52:57.50 +19:16:46.8: 13.12 +/- 0.02 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:34:05.37 +24:04:25.6: 14.04 +/- 0.05 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:11:00.04 +17:12:06.7: 13.82 +/- 0.05 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:43:23.25 +19:07:06.9: 13.56 +/- 0.03 detection Forced photometry reference-image weighted average: 13.45 +/- 0.02 Forced photometry reference-image weighted average: 13.50 +/- 0.02 Forced photometry reference-image weighted average: 12.65 +/- 0.01 Forced photometry reference-image weighted average: 14.02 +/- 0.03 Forced photometry reference-image weighted average: 13.11 +/- 0.01 Forced photometry reference-image weighted average: 13.79 +/- 0.04 Forced photometry filter REJECTED candidate at 03:43:24.49 +19:06:58.2: ref_mag=13.45 +/- 0.02 new_mean_mag=13.7541 delta=-0.30 (need > 0.90) Forced photometry filter REJECTED candidate at 03:50:56.72 +19:15:59.0: ref_mag=13.50 +/- 0.02 new_mean_mag=13.7280 delta=-0.22 (need > 0.90) Forced photometry reference-image weighted average: 13.55 +/- 0.02 Forced photometry filter REJECTED candidate at 03:52:57.50 +19:16:46.8: ref_mag=13.11 +/- 0.01 new_mean_mag=13.3471 delta=-0.24 (need > 0.90) Forced photometry filter REJECTED candidate at 03:34:05.37 +24:04:25.6: ref_mag=14.02 +/- 0.03 new_mean_mag=14.2450 delta=-0.22 (need > 0.90) Forced photometry filter REJECTED candidate at 03:12:55.84 +22:34:13.4: ref_mag=12.65 +/- 0.01 new_mean_mag=12.9613 delta=-0.31 (need > 0.90) Forced photometry filter REJECTED candidate at 03:11:00.04 +17:12:06.7: ref_mag=13.79 +/- 0.04 new_mean_mag=13.8658 delta=-0.07 (need > 0.90) Forced photometry filter REJECTED candidate at 03:43:23.25 +19:07:06.9: ref_mag=13.55 +/- 0.02 new_mean_mag=13.7339 delta=-0.19 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:47:56.62 +23:26:02.9: 11.87 +/- 0.01 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:14:21.32 +20:57:50.5: 11.56 +/- 0.01 detection Forced photometry reference-image weighted average: 11.87 +/- 0.01 Forced photometry filter REJECTED candidate at 03:47:56.62 +23:26:02.9: ref_mag=11.87 +/- 0.01 new_mean_mag=12.1294 delta=-0.26 (need > 0.90) Forced photometry reference-image weighted average: 11.55 +/- 0.00 Forced photometry filter REJECTED candidate at 03:14:21.32 +20:57:50.5: ref_mag=11.55 +/- 0.00 new_mean_mag=11.8291 delta=-0.28 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:15:44.23 +23:35:31.4: 12.25 +/- 0.01 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:31:21.95 +18:06:50.2: 16.21 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:41:45.18 +21:29:11.1: 16.32 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:31:40.54 +18:47:35.6: 12.81 +/- 0.02 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:16:45.14 +26:22:07.1: 12.78 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:16:44.80 +26:19:52.9: 12.84 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:07:48.77 +17:55:50.7: 16.02 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:15:44.23 +23:35:31.4: 12.27 +/- 0.01 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:31:21.95 +18:06:50.2: 16.23 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:16:44.80 +26:19:52.9: 99.00 +/- 99.00 edge Forced photometry filter REJECTED candidate at 04:16:44.80 +26:19:52.9: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check Forced photometry reference-image weighted average: 12.26 +/- 0.01 Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:31:40.54 +18:47:35.6: 12.78 +/- 0.02 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:41:45.18 +21:29:11.1: 16.37 +/- 99.00 upperlimit Forced photometry filter REJECTED candidate at 04:15:44.23 +23:35:31.4: ref_mag=12.26 +/- 0.01 new_mean_mag=12.4763 delta=-0.22 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:16:45.14 +26:22:07.1: 99.00 +/- 99.00 edge Forced photometry filter REJECTED candidate at 04:16:45.14 +26:22:07.1: at least one reference image reported edge (off-image or aperture/annulus past image boundary); cannot perform the forced-photometry cross-check Forced photometry reference-image weighted average: 12.80 +/- 0.01 Forced photometry filter REJECTED candidate at 03:31:40.54 +18:47:35.6: ref_mag=12.80 +/- 0.01 new_mean_mag=12.7767 delta=0.02 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:34:24.20 +22:45:55.5: 13.43 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:07:48.77 +17:55:50.7: 16.01 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:36:51.45 +23:11:59.6: 13.40 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:34:24.20 +22:45:55.5: 13.38 +/- 0.03 detection Forced photometry reference-image weighted average: 13.41 +/- 0.02 Forced photometry filter REJECTED candidate at 03:34:24.20 +22:45:55.5: ref_mag=13.41 +/- 0.02 new_mean_mag=13.3326 delta=0.08 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:36:51.45 +23:11:59.6: 13.37 +/- 0.03 detection Forced photometry reference-image weighted average: 13.39 +/- 0.02 Forced photometry filter REJECTED candidate at 03:36:51.45 +23:11:59.6: ref_mag=13.39 +/- 0.02 new_mean_mag=13.3424 delta=0.04 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:42:50.35 +24:29:29.4: 13.29 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:11:09.43 +23:07:35.6: 15.95 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:42:50.35 +24:29:29.4: 13.31 +/- 0.03 detection Forced photometry reference-image weighted average: 13.30 +/- 0.02 Forced photometry filter REJECTED candidate at 03:42:50.35 +24:29:29.4: ref_mag=13.30 +/- 0.02 new_mean_mag=13.3665 delta=-0.07 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:45:41.95 +24:55:07.8: 13.56 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:11:09.43 +23:07:35.6: 15.99 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:18:12.98 +19:51:04.9: 13.65 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:45:41.95 +24:55:07.8: 13.53 +/- 0.04 detection Forced photometry reference-image weighted average: 13.55 +/- 0.03 Forced photometry filter REJECTED candidate at 03:45:41.95 +24:55:07.8: ref_mag=13.55 +/- 0.03 new_mean_mag=13.5261 delta=0.02 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:23:05.73 +26:52:36.5: 13.60 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:18:12.98 +19:51:04.9: 13.72 +/- 0.04 detection Forced photometry reference-image weighted average: 13.68 +/- 0.03 Forced photometry filter REJECTED candidate at 03:18:12.98 +19:51:04.9: ref_mag=13.68 +/- 0.03 new_mean_mag=13.7430 delta=-0.06 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:51:23.44 +24:31:32.8: 13.46 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:00:30.61 +19:20:01.4: 13.67 +/- 0.05 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:23:05.73 +26:52:36.5: 13.62 +/- 0.04 detection Forced photometry reference-image weighted average: 13.61 +/- 0.03 Forced photometry filter REJECTED candidate at 03:23:05.73 +26:52:36.5: ref_mag=13.61 +/- 0.03 new_mean_mag=13.5593 delta=0.05 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:51:23.44 +24:31:32.8: 13.50 +/- 0.03 detection Forced photometry reference-image weighted average: 13.48 +/- 0.02 Forced photometry filter REJECTED candidate at 03:51:23.44 +24:31:32.8: ref_mag=13.48 +/- 0.02 new_mean_mag=13.5591 delta=-0.08 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:41:23.14 +24:59:42.7: 13.62 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:06:11.09 +20:41:04.3: 13.28 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:01:45.67 +21:40:34.8: 13.46 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:00:30.61 +19:20:01.4: 13.65 +/- 0.04 detection Forced photometry reference-image weighted average: 13.66 +/- 0.03 Forced photometry filter REJECTED candidate at 04:00:30.61 +19:20:01.4: ref_mag=13.66 +/- 0.03 new_mean_mag=13.7285 delta=-0.07 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:06:11.09 +20:41:04.3: 13.24 +/- 0.03 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:41:23.14 +24:59:42.7: 13.57 +/- 0.04 detection Forced photometry reference-image weighted average: 13.26 +/- 0.02 Forced photometry reference-image weighted average: 13.59 +/- 0.03 Forced photometry filter REJECTED candidate at 04:06:11.09 +20:41:04.3: ref_mag=13.26 +/- 0.02 new_mean_mag=13.6096 delta=-0.35 (need > 0.90) Forced photometry filter REJECTED candidate at 03:41:23.14 +24:59:42.7: ref_mag=13.59 +/- 0.03 new_mean_mag=13.6718 delta=-0.08 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:01:45.67 +21:40:34.8: 13.59 +/- 0.04 detection Forced photometry reference-image weighted average: 13.52 +/- 0.03 Forced photometry filter REJECTED candidate at 04:01:45.67 +21:40:34.8: ref_mag=13.52 +/- 0.03 new_mean_mag=13.6589 delta=-0.14 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:11:31.28 +22:06:30.3: 16.07 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:55:21.10 +23:20:37.0: 13.67 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:49:04.78 +17:18:32.4: 13.64 +/- 0.04 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 04:14:14.76 +23:00:55.2: 15.99 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:50:56.12 +17:12:30.6: 16.16 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:11:31.28 +22:06:30.3: 16.10 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:55:21.10 +23:20:37.0: 13.68 +/- 0.04 detection Forced photometry reference-image weighted average: 13.68 +/- 0.03 Forced photometry filter REJECTED candidate at 03:55:21.10 +23:20:37.0: ref_mag=13.68 +/- 0.03 new_mean_mag=13.8703 delta=-0.19 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:28:12.68 +23:21:13.7: 16.17 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 04:14:14.76 +23:00:55.2: 15.99 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:49:04.78 +17:18:32.4: 13.64 +/- 0.04 detection Forced photometry reference-image weighted average: 13.64 +/- 0.03 Forced photometry filter REJECTED candidate at 03:49:04.78 +17:18:32.4: ref_mag=13.64 +/- 0.03 new_mean_mag=13.9230 delta=-0.28 (need > 0.90) Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:50:56.12 +17:12:30.6: 16.14 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:28:12.68 +23:21:13.7: 16.15 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:27:58.68 +19:12:04.0: 16.16 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:48:37.95 +22:24:46.2: 16.26 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:27:58.68 +19:12:04.0: 16.21 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:48:37.95 +22:24:46.2: 16.24 +/- 99.00 upperlimit Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-15-49_20.00sec_-14.90C_LIGHT_0145.fits at 03:35:10.66 +20:29:07.1: 14.52 +/- 0.07 detection Forced photometry on wcs_Tau-02-Q1b1x1_2026-01-08_22-16-30_20.00sec_-15.00C_LIGHT_0146.fits at 03:35:10.66 +20:29:07.1: 14.54 +/- 0.07 detection Forced photometry reference-image weighted average: 14.53 +/- 0.05 Forced photometry filter REJECTED candidate at 03:35:10.66 +20:29:07.1: ref_mag=14.53 +/- 0.05 new_mean_mag=14.7022 delta=-0.17 (need > 0.90) Adding exclusion_list_local.txt__out87084.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87131.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87261.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87340.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87489.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87582.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87601.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87632.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87667.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out87688.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 11s 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: 7s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86896_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86896_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    14.28    03:34:05.43 +24:04:25.6   3661 4379   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    14.22    03:34:05.31 +24:04:25.6   3667 4375   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86901_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86901_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.89    03:30:46.36 +17:48:21.4   3353 0576   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:30:46.31 +17:48:21.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86905_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86905_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.81    03:50:56.70 +19:15:59.5   6180 1622   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.68    03:50:56.75 +19:15:58.6   6187 1617   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86910_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86910_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.69    03:28:01.97 +18:05:24.4   2953 0733   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:28:01.96 +18:05:24.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86913_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86913_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.85    03:11:00.02 +17:12:06.7   0476 0125   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.88    03:11:00.05 +17:12:06.8   0483 0120   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86915_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86915_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.75    03:43:24.48 +19:06:58.1   5115 1463   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.76    03:43:24.50 +19:06:58.3   5122 1459   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86918_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86918_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.68    03:43:23.29 +19:07:08.5   5112 1465   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.81    03:43:23.21 +19:07:05.3   5118 1460   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86921_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86921_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.28    03:52:57.52 +19:16:47.1   6466 1650   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.45    03:52:57.47 +19:16:46.4   6472 1645   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86926_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86926_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    12.94    03:12:55.80 +22:34:12.7   0737 3400   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    12.99    03:12:55.89 +22:34:14.0   0743 3395   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86928_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86928_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    12.23    03:25:43.77 +17:25:57.0   2633 0321   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:25:43.82 +17:25:57.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86929_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86929_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    12.12    03:47:56.63 +23:26:02.9   5588 4098   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    12.13    03:47:56.61 +23:26:02.8   5594 4094   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86930_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 86930_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    11.83    03:14:21.32 +20:57:50.2   0949 2427   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    11.82    03:14:21.33 +20:57:50.8   0955 2422   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 86931_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 86931_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87084_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 87084_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87131_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 87131_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87134_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87134_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    12.46    04:15:44.19 +23:35:31.3   9440 4548   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    12.49    04:15:44.27 +23:35:31.5   9447 4544   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87145_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87145_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    12.50    04:16:45.13 +26:22:07.1   9394 6252   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    12.38    04:16:45.16 +26:22:07.2   9401 6248   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87149_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87149_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    12.64    03:49:07.54 +24:00:40.0   5734 4452   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:49:07.51 +24:00:39.9 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87152_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87152_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    12.73    03:31:40.51 +18:47:35.6   3454 1184   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    12.84    03:31:40.56 +18:47:35.7   3460 1180   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87181_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87181_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    12.65    04:16:44.77 +26:19:52.4   9396 6229   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    12.64    04:16:44.84 +26:19:53.3   9402 6225   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87251_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87251_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.23    03:24:28.77 +22:02:25.2   2377 3103   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:24:28.76 +22:02:25.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87260_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87260_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.13    04:00:42.94 +18:12:31.7   7635 1083   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 04:00:42.96 +18:12:31.7 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87261_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 87261_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87274_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87274_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.23    03:53:56.19 +23:09:25.5   6434 3987   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:53:56.20 +23:09:25.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87293_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87293_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.24    03:27:02.55 +24:51:02.0   2681 4809   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:27:02.54 +24:51:02.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87301_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87301_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.32    03:34:24.25 +22:45:55.1   3739 3593   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.35    03:34:24.16 +22:45:56.0   3745 3589   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87306_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87306_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.29    03:36:51.42 +23:11:59.3   4066 3870   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.41    03:36:51.49 +23:11:59.8   4073 3866   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87311_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87311_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.22    04:05:16.78 +23:48:45.0   7972 4520   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 04:05:16.73 +23:48:44.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87319_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87319_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.42    03:46:08.40 +23:20:48.4   5349 4025   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:46:08.42 +23:20:48.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87327_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87327_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.19    03:31:22.92 +26:10:22.4   3244 5629   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:31:22.95 +26:10:22.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87335_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87335_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.35    03:42:50.27 +24:29:29.6   4848 4691   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.38    03:42:50.42 +24:29:29.1   4854 4686   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87340_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 87340_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87346_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87346_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.40    03:45:01.21 +24:05:34.5   5167 4464   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:45:01.13 +24:05:34.5 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87347_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87347_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.44    03:32:26.12 +17:35:43.7   3598 0459   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:32:26.10 +17:35:43.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87357_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87357_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.41    03:37:23.78 +18:13:51.4   4293 0878   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:37:23.80 +18:13:50.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87362_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87362_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.46    03:45:41.97 +24:55:08.3   5223 4972   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.62    03:45:41.92 +24:55:07.3   5229 4967   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87388_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87388_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.63    03:18:13.04 +19:51:04.8   1511 1762   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.92    03:18:12.93 +19:51:04.9   1517 1758   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87392_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87392_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.63    03:33:55.34 +24:15:32.2   3640 4485   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:33:55.33 +24:15:32.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87393_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87393_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.61    03:18:15.38 +24:03:56.4   1479 4309   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:18:15.28 +24:03:57.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87412_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87412_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.58    04:02:00.74 +19:54:28.2   7729 2125   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 04:02:00.75 +19:54:28.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87415_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87415_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.61    03:23:05.71 +26:52:37.4   2099 6032   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.52    03:23:05.75 +26:52:35.6   2105 6027   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87417_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87417_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.55    03:44:11.53 +25:53:39.5   4989 5544   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:44:11.49 +25:53:38.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87420_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87420_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.54    03:48:12.47 +26:35:01.2   5505 5996   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:48:12.47 +26:35:00.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87423_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87423_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.56    03:51:23.43 +24:31:33.0   6016 4788   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.56    03:51:23.46 +24:31:32.6   6023 4784   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87440_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87440_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.68    03:30:04.00 +24:10:20.8   3111 4413   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:30:04.01 +24:10:21.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87455_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87455_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.67    04:00:30.57 +19:20:00.2   7539 1765   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.81    04:00:30.65 +19:20:02.6   7546 1761   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87456_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87456_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.66    03:41:23.02 +24:59:43.5   4632 4983   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.68    03:41:23.26 +24:59:41.8   4639 4978   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87465_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87465_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.62    04:06:11.12 +20:41:03.1   8272 2650   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.60    04:06:11.06 +20:41:05.5   8279 2646   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87472_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87472_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.66    04:01:45.67 +21:40:35.1   7591 3191   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.66    04:01:45.67 +21:40:34.6   7598 3187   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87474_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87474_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.66    03:36:16.24 +17:49:39.3   4143 0626   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:36:16.21 +17:49:40.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87477_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87477_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.82    03:42:11.29 +22:47:54.3   4823 3663   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:42:11.23 +22:47:54.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87489_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 87489_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87507_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87507_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    13.66    03:37:59.99 +18:28:48.8   4372 1033   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:37:59.98 +18:28:49.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87549_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87549_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    13.88    03:55:21.16 +23:20:35.1   6615 4119   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.86    03:55:21.04 +23:20:38.8   6621 4115   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87563_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87563_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    14.02    03:49:04.80 +17:18:32.4   5996 0421   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    13.85    03:49:04.77 +17:18:32.4   6003 0417   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87582_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 87582_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87589_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87589_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 2   2026 09 27.36763    2461310.86763    14.11    03:30:52.17 +18:47:14.5   3345 1171   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:30:52.14 +18:47:14.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87601_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 87601_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87632_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 87632_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87667_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 87667_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87688_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 Preparing report for the candidate 87688_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 87695_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 87695_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 1   2026 09 27.36699    2461310.86699    14.70    03:35:10.71 +20:29:07.9   3908 2227   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-48-17_20.00sec_0.00C_LIGHTs_0331.fits Discovery image 2   2026 09 27.36763    2461310.86763    14.70    03:35:10.61 +20:29:06.4   3914 2222   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 08199_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 The candidate 08199_fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332 did not pass the final checks Discovery image 3   2026 09 27.36763    2461310.86763    13.50    03:47:34.32 +26:16:53.2   5431 5807   /data_ssd/NMW-TexasTech/workdir//img_2026-09-27_CI_Tau-02-Q1b1x1_040706_TTUQ1b1x1_1892436_EiIx41Nr/fd_Tau-02-Q1b1x1_2026-09-27_03-49-13_20.00sec_0.00C_LIGHTs_0332.fits **** FOUND 03:47:34.35 +26:16:53.4 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 19s Prepared the HTML report for the field Tau-02-Q1b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 03:41:45.18 +21:29:11.1 03:31:21.95 +18:06:50.2 04:07:48.77 +17:55:50.7 04:11:09.43 +23:07:35.6 03:11:31.28 +22:06:30.3 04:14:14.76 +23:00:55.2 03:50:56.12 +17:12:30.6 03:28:12.68 +23:21:13.7 03:27:58.68 +19:12:04.0 03:48:37.95 +22:24:46.2 ########### Completed Tau-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 #### 04:13:12.32 +21:00:48.7 04:13:12.32 +21:00:48.5 03:41:45.18 +21:29:11.1 03:31:21.95 +18:06:50.2 04:07:48.77 +17:55:50.7 04:11:09.43 +23:07:35.6 03:11:31.28 +22:06:30.3 04:14:14.76 +23:00:55.2 03:50:56.12 +17:12:30.6 03:28:12.68 +23:21:13.7 03:27:58.68 +19:12:04.0 03:48:37.95 +22:24:46.2 ################################################################################### 04:13:12.32 +21:00:48.7 -- asteroid (will NOT add it to exclusion list) 04:13:12.32 +21:00:48.5 -- asteroid (will NOT add it to exclusion list) 03:41:45.18 +21:29:11.1 -- asteroid (will NOT add it to exclusion list) 03:31:21.95 +18:06:50.2 -- asteroid (will NOT add it to exclusion list) 04:07:48.77 +17:55:50.7 -- asteroid (will NOT add it to exclusion list) 04:11:09.43 +23:07:35.6 -- asteroid (will NOT add it to exclusion list) 03:11:31.28 +22:06:30.3 -- asteroid (will NOT add it to exclusion list) 04:14:14.76 +23:00:55.2 -- asteroid (will NOT add it to exclusion list) 03:50:56.12 +17:12:30.6 -- asteroid (will NOT add it to exclusion list) 03:28:12.68 +23:21:13.7 -- asteroid (will NOT add it to exclusion list) 03:27:58.68 +19:12:04.0 -- asteroid (will NOT add it to exclusion list) 03:48:37.95 +22:24:46.2 -- 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)2461310.86698650 -observatory V36 13:32:04.56 -11:01:18.9 Mercury (-0.1mag) 14:11:07.65 -20:19:40.9 Venus (-4.8mag) 08:06:09.88 +21:15:02.9 Mars (1.1mag) 09:24:42.40 +15:49:18.4 Jupiter (-1.9mag) 00:46:28.86 +02:02:52.4 Saturn (0.4mag) 04:13:13.21 +21:00:50.3 Uranus (5.7mag) 00:11:45.11 -00:16:29.4 Neptune (7.7mag) 20:24:30.95 -23:42:53.2 Pluto (14.5mag) 00:38:26.90 +07:43:53.9 Moon (-12.7mag) -rw-r--r-- 1 apache apache 363 Sep 27 07:29 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461310.86698650: 09:24:37.10 +15:49:47.4 Io (6.0mag) 09:24:53.27 +15:48:21.7 Europa (6.2mag) 09:24:58.89 +15:47:51.7 Ganymede (5.6mag) 09:24:43.72 +15:49:12.5 Callisto (6.8mag) 09:23:28.16 +16:11:13.4 Himalia (15.7mag) 09:24:43.03 +15:49:15.9 Thebe (16.5mag) 09:22:42.44 +16:07:05.3 Elara (17.6mag) 09:27:54.29 +15:12:36.1 Pasiphae (17.8mag) 09:24:19.57 +16:12:39.7 Carme (18.9mag) 00:46:15.10 +02:02:45.7 Titan (8.3mag) 00:46:33.34 +02:02:39.3 Rhea (9.6mag) 00:45:53.34 +02:01:45.4 Iapetus (11.0mag) 00:46:39.96 +02:02:13.0 Hyperion (14.3mag) 00:44:57.29 +01:51:06.0 Phoebe (16.3mag) -rw-r--r-- 1 apache apache 568 Sep 27 07:29 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461310.86698650: 00:59:36.59 +18:05:26.2 JWST 14:48:06.49 +52:26:21.7 Chandra 12:20:51.72 -61:49:17.9 XMM-Newton -rw-r--r-- 1 apache apache 96 Sep 27 07:29 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461310.86698650 -observatory V36 03:47:29.52 +20:01:25.1 17.2mag P/1996 R2 (Lagerkvist) 18:13:32.97 -33:48:42.8 14.6mag P/2010 H2 (Vales) 07:32:55.39 -71:29:44.9 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:16:44.27 +34:14:47.9 17.7mag C/2017 K2 (PANSTARRS) 05:06:19.32 +47:44:26.3 16.6mag P/2021 N1 (ZTF) 21:58:59.21 +25:58:45.9 17.6mag C/2022 E2 (ATLAS) 07:23:30.60 +25:38:06.9 16.9mag C/2022 N2 (PANSTARRS) 11:07:41.26 +26:36:53.2 17.1mag C/2022 QE78 (ATLAS) 10:00:52.43 +05:07:26.9 18.0mag C/2022 R6 (PANSTARRS) 15:27:11.21 -17:23:37.0 15.1mag C/2023 R1 (PANSTARRS) 08:53:55.94 +34:20:28.5 16.0mag C/2024 E1 (Wierzchos) 15:10:34.77 +15:08:14.8 18.0mag C/2024 G6 (ATLAS) 18:26:05.61 +42:12:57.4 13.8mag C/2024 J3 (ATLAS) 20:02:16.17 +47:42:26.5 17.4mag C/2024 R4 (PANSTARRS) 05:43:50.21 -13:21:54.9 14.9mag C/2024 T5 (ATLAS) 11:51:43.29 +17:09:10.6 16.5mag C/2025 V2 (Rankin) 13:37:19.60 -01:32:34.5 16.7mag C/2025 Y1 (ATLAS) 17:46:41.79 +69:50:11.1 16.3mag C/2026 A2 (Bok) 02:50:56.70 +44:56:13.4 17.7mag C/2026 B2 (Sun-Gao) 12:32:12.07 +12:57:14.4 17.6mag A/2026 E1 22:43:45.95 -34:13:24.6 14.0mag 10P/Tempel 01:50:25.39 +39:36:28.0 17.2mag 11P/Tempel-Swift-LINEAR 12:01:45.29 -07:01:43.2 16.3mag 29P/Schwassmann-Wachmann 12:48:58.27 -11:16:59.5 17.9mag 63P/Wild 07:15:05.49 +17:28:05.9 17.1mag 78P/Gehrels 03:11:34.43 +14:51:54.0 16.9mag 88P/Howell 06:47:53.56 +35:53:24.7 17.2mag 112P/Urata-Niijima 08:27:55.51 +18:56:55.8 17.8mag 114P/Wiseman-Skiff 11:11:41.13 +16:27:24.0 14.8mag 123P/West-Hartley 13:32:27.30 -28:00:43.0 17.7mag 124P/Mrkos 06:39:12.49 +19:54:24.0 15.7mag 128P/Shoemaker-Holt 00:07:04.30 -09:45:22.6 13.9mag 161P/Hartley-IRAS 09:46:00.51 +05:19:10.0 13.1mag 169P/NEAT 03:33:07.75 +06:22:26.9 14.6mag 220P/McNaught 05:37:26.24 +41:56:31.9 15.3mag 260P/McNaught 15:39:56.19 -02:26:48.5 18.0mag 391P/Kowalski 09:44:27.41 +15:51:14.6 17.8mag 450P/LONEOS -rw-r--r-- 1 apache apache 1.9K Sep 27 07:29 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 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 23:47:50.89 +49:28:51.30 SN2026wjs 2026-08-9.24 17.09 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 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 -rw-r--r-- 1 apache apache 5.7K Sep 27 07:29 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 14:51:51.40 +66:13:24.0 TCP J14515140+6613240 2026-07-29.2561 13.5mag 00:43:06.15 +41:22:08.2 PNV J00430615+4122082 2026-07-30.0085 19.4mag 00:41:33.23 +41:10:12.2 PNV J00413323+4110122 2026-08-02.8913 17.1mag 05:21:07.63 +23:38:19.4 TCP J05210763+2338194 2026-08-06.4109 11.2mag 22:57:17.96 +47:07:41.8 TCP J22571796+4707418 2026-08-09.3289 14.3mag 09:13:38.17 +76:28:18.1 PSN J09133817+7628181 2026-08-09.8037 15.4mag 00:43:17.29 +41:26:48.6 PNV J00431729+4126486 2026-08-14.0920 16.8mag 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 -rw-r--r-- 1 apache apache 191K Sep 27 07:29 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 06:25:33.313 -20:11:11.96 AT 2026aaut 2026-08-30.77 19.31 06:14:32.572 -24:42:19.36 AT 2026aaus 2026-09-04.79 19.93 06:10:08.738 -43:00:39.69 AT 2026aaur 2026-09-04.79 19.91 04:32:40.620 -40:57:11.51 AT 2026aauq 2026-09-04.72 19.78 04:16:08.060 -02:15:01.22 AT 2026aaup 2026-08-30.70 19.14 21:05:07.063 -18:02:34.69 AT 2026aauo 2026-08-30.59 19.75 23:45:38.204 -16:12:16.04 AT 2026aaun 2026-09-04.50 20.04 01:06:51.439 -11:55:59.53 AT 2026aaum 2026-09-04.57 20.03 22:55:49.384 -49:52:26.66 AT 2026aaul 2026-09-04.59 19.79 02:06:18.906 -16:24:37.27 AT 2026aauk 2026-09-03.73 19.72 01:45:01.907 -48:19:49.51 AT 2026aauj 2026-08-07.73 20.23 02:57:38.158 -36:56:04.66 AT 2026aaui 2026-08-22.76 20.46 02:11:30.245 -27:58:31.40 AT 2026aauh 2026-09-04.65 20.17 04:40:34.354 -44:14:37.62 AT 2026aaug 2026-08-27.77 19.45 01:43:40.711 -45:30:00.49 AT 2026aauf 2026-09-04.63 20.28 01:55:59.163 -14:46:35.57 AT 2026aaue 2026-09-03.74 19.86 23:46:22.482 -55:45:47.47 AT 2026aaud 2026-09-04.64 19.73 02:51:42.071 -40:00:46.34 AT 2026aauc 2026-09-04.66 20.14 04:00:56.503 -31:21:32.44 AT 2026aaub 2026-09-04.71 19.87 05:25:35.891 -32:38:44.36 AT 2026aaua 2026-09-04.75 19.59 -rw-r--r-- 1 apache apache 89K Sep 27 07:29 tns_transients_list.txt

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