NMW transient search results

This analysis is done by the script util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS

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

Processing fields Tau-04-Q2b1x1

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 23.43861    2461244.93861    6.86    05:02:58.73 +22:45:59.7   0672 3839   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 2   2026 07 23.43926    2461244.93926    6.87    05:02:58.84 +22:46:00.5   0665 3844   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389   6.87  05:02:58.79 +22:46:00.1
179.78294 -11.39493 galactic  Tau  Second-epoch detections are separated by 1.7" and 9.6 pix   This object is listed in planets.txt   31.5"  Mars (1.3mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
31.5" Mars  (1.3mag)
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 23.43861    2461244.93861    9.14    05:25:29.16 +21:29:39.2   3797 2899   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 2   2026 07 23.43926    2461244.93926    9.09    05:25:29.23 +21:29:40.1   3790 2905   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389   9.12  05:25:29.20 +21:29:39.7
183.85093  -7.83127 galactic  Tau  Second-epoch detections are separated by 1.3" and 9.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
1 Ceres                    1     -0       1   9.0     0    0
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:25:29.20 +21:29:39.7:  15.98 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:25:29.20 +21:29:39.7:  15.98 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Tau-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 23.43861    2461244.93861    7.44    05:02:58.75 +22:45:59.5   0672 3839   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 2   2026 07 23.43926    2461244.93926    7.45    05:02:58.82 +22:45:59.8   0665 3844   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389   7.45  05:02:58.78 +22:45:59.7
179.78301 -11.39502 galactic  Tau  Second-epoch detections are separated by 1.0" and 9.6 pix   This object is listed in planets.txt   31.4"  Mars (1.3mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
31.4" Mars  (1.3mag)
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 23.43861    2461244.93861    11.26    05:23:32.54 +22:33:04.6   3550 3547   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 2   2026 07 23.43926    2461244.93926    11.26    05:23:32.63 +22:33:04.9   3543 3553   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  11.26  05:23:32.58 +22:33:04.7
182.71041  -7.62442 galactic  Tau  Second-epoch detections are separated by 1.3" and 9.4 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
27 Euterpe                  0     -1       1  11.6     0    0
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:23:32.58 +22:33:04.7:  16.18 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:23:32.58 +22:33:04.7:  16.20 +/- 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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 23.43861    2461244.93861    11.89    05:09:24.56 +22:24:41.6   1566 3562   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 2   2026 07 23.43926    2461244.93926    11.84    05:09:24.62 +22:24:42.3   1558 3568   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  11.87  05:09:24.59 +22:24:42.0
180.95794 -10.39615 galactic  Tau  Second-epoch detections are separated by 1.1" and 9.6 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
22 Kalliope                -0     -1       1  12.3     0    0
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:09:24.59 +22:24:42.0:  15.58 +/- 0.25  detection
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:09:24.59 +22:24:42.0:  99.00 +/- 99.00  bad_region
Forced photometry reference-image weighted average:  15.58 +/- 0.25
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 23.43861    2461244.93861    13.04    05:22:52.82 +20:57:50.4   3419 2592   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 2   2026 07 23.43926    2461244.93926    12.96    05:22:52.98 +20:57:51.2   3411 2598   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  13.00  05:22:52.90 +20:57:50.8
183.96059  -8.62995 galactic  Tau  Second-epoch detections are separated by 2.5" and 9.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
712 Boliviana               -1     -1       1  13.4     0    0
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:22:52.90 +20:57:50.8:  16.13 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:22:52.90 +20:57:50.8:  16.16 +/- 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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 23.43861    2461244.93861    13.54    05:15:57.42 +23:38:18.3   2525 4252   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 2   2026 07 23.43926    2461244.93926    13.53    05:15:57.62 +23:38:18.7   2517 4258   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  13.54  05:15:57.52 +23:38:18.5
180.81339  -8.45839 galactic  Tau  Second-epoch detections are separated by 2.8" and 9.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
179 Klytaemnestra            1     -2       2  14.0    -0    0
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:15:57.52 +23:38:18.5:  16.03 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:15:57.52 +23:38:18.5:  16.08 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Full images (clouds? trees? ice on chip?)   Tau-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Discovery image 1   2026 07 23.43861    2461244.93861    13.62    05:23:09.21 +23:52:43.4   3528 4352   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 2   2026 07 23.43926    2461244.93926    13.64    05:23:09.31 +23:52:44.3   3520 4357   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  13.63  05:23:09.26 +23:52:43.8
181.54721  -6.96179 galactic  Tau  Second-epoch detections are separated by 1.7" and 9.5 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
322 Phaeo                   -0     -2       2  14.2     0    0
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:23:09.26 +23:52:43.8:  15.73 +/- 0.26  detection
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:23:09.26 +23:52:43.8:  16.12 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  15.73 +/- 0.26
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 01 18.09907    2461058.59907    14.75    05:34:22.95 +24:39:21.3   5128 4780   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits
Discovery image 1   2026 07 23.43861    2461244.93861    12.17    05:34:23.78 +24:38:56.8   5089 4772   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 2   2026 07 23.43926    2461244.93926    12.06    05:34:23.90 +24:38:56.7   5082 4777   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  12.12  05:34:23.84 +24:38:56.7
182.30932  -4.39585 galactic  Tau  Second-epoch detections are separated by 1.7" and 9.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
30 Urania                   0     -0       0  12.3     0    0
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:34:23.84 +24:38:56.7:  15.97 +/- 99.00  upperlimit
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:34:23.84 +24:38:56.7:  16.05 +/- 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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 01 18.09907    2461058.59907    14.41    05:46:30.66 +22:47:28.8   6776 3620   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits
Discovery image 1   2026 02 22.10265    2461093.60265    14.11    05:46:30.79 +22:47:27.6   2818 2674   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Discovery image 2   2026 07 23.43861    2461244.93861    13.03    05:46:30.49 +22:47:27.0   6749 3634   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 3   2026 07 23.43926    2461244.93926    13.12    05:46:30.54 +22:47:24.8   6742 3639   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  13.07  05:46:30.51 +22:47:25.9
185.35727  -3.02243 galactic  Tau  Second-epoch detections are separated by 2.3" and 9.1 pix   
The object was found in VSX
 3"  ZTF J054630.70+224727.5       
Type: SR
#   Max.           Min./Amp.       JD0           Period
    12.613   r       Y     0.182   r         2458444.47540        230.249039100000   C                            
The object was not found in astcheck.
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:46:30.51 +22:47:25.9:  14.40 +/- 0.10  detection
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:46:30.51 +22:47:25.9:  14.17 +/- 0.07  detection
Forced photometry reference-image weighted average:  14.24 +/- 0.06
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 01 18.09907    2461058.59907    12.49    05:50:00.46 +25:17:11.1   7276 5124   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits
Discovery image 1   2026 02 22.10265    2461093.60265    12.48    05:50:00.47 +25:17:09.9   2393 1147   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Discovery image 2   2026 07 23.43861    2461244.93861    11.61    05:50:00.38 +25:17:08.2   7234 5150   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 3   2026 07 23.43926    2461244.93926    11.45    05:50:00.39 +25:17:08.7   7226 5155   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  11.53  05:50:00.39 +25:17:08.4
183.62946  -1.05212 galactic  Tau  Second-epoch detections are separated by 0.5" and 9.4 pix   
The object was found in VSX
 3"  ASAS J055001+2517.2           
Type: MISC
#   Max.           Min./Amp.       JD0           Period
    12.780   V       Y     0.680   V         2454713.60000        769.062286000000   C                            
The object was not found in astcheck.
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:50:00.39 +25:17:08.4:  12.53 +/- 0.02  detection
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:50:00.39 +25:17:08.4:  12.54 +/- 0.02  detection
Forced photometry reference-image weighted average:  12.53 +/- 0.01
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 01 18.09907    2461058.59907    14.20    05:49:36.39 +25:59:50.8   7225 5556   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits
Discovery image 1   2026 02 22.10265    2461093.60265    14.45    05:49:36.11 +25:59:49.2   2466 0719   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Discovery image 2   2026 07 23.43861    2461244.93861    13.17    05:49:35.98 +25:59:43.4   7178 5581   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 3   2026 07 23.43926    2461244.93926    13.15    05:49:35.93 +25:59:45.1   7170 5587   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  13.16  05:49:35.96 +25:59:44.2
182.97305  -0.76633 galactic  Tau  Second-epoch detections are separated by 1.8" and 9.7 pix   
The object was found in VSX
 7"  NSVS 6946067                  
Type: L
#   Max.           Min./Amp.       JD0           Period
    11.700   R1           12.200   R1                                                M8                           
The object was not found in astcheck.
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:49:35.96 +25:59:44.2:  14.46 +/- 0.09  detection
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:49:35.96 +25:59:44.2:  14.57 +/- 0.09  detection
Forced photometry reference-image weighted average:  14.51 +/- 0.07
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 01 18.09907    2461058.59907    14.34    05:20:09.70 +19:28:49.5   3008 1754   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits
Discovery image 1   2026 02 22.10265    2461093.60265    15.32    05:20:09.62 +19:28:46.8   6490 4725   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Discovery image 2   2026 07 23.43861    2461244.93861    13.01    05:20:09.73 +19:28:49.6   2994 1710   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 3   2026 07 23.43926    2461244.93926    12.87    05:20:09.75 +19:28:49.8   2986 1715   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  12.94  05:20:09.74 +19:28:49.7
184.85617  -9.98163 galactic  Tau  Second-epoch detections are separated by 0.4" and 9.6 pix   
The object was found in VSX
 2"  V1216 Tau                     
Type: M
#   Max.           Min./Amp.       JD0           Period
    12.400   V         <  16.300   V         2452645.00000        319.000000000000                                
The object was not found in astcheck.
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:20:09.74 +19:28:49.7:  14.34 +/- 0.08  detection
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:20:09.74 +19:28:49.7:  15.28 +/- 0.20  detection
Forced photometry reference-image weighted average:  14.49 +/- 0.08
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 01 18.09907    2461058.59907    13.18    05:36:37.69 +19:21:17.4   5342 1580   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits
Discovery image 1   2026 02 22.10265    2461093.60265    13.13    05:36:37.70 +19:21:15.8   4148 4782   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Discovery image 2   2026 07 23.43861    2461244.93861    12.11    05:36:37.74 +19:21:16.0   5336 1567   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 3   2026 07 23.43926    2461244.93926    12.16    05:36:37.76 +19:21:18.0   5328 1573   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  12.13  05:36:37.75 +19:21:17.0
187.08578  -6.78395 galactic  Tau  Second-epoch detections are separated by 2.0" and 9.5 pix   
The object was found in VSX
 1"  ASASSN-V J053637.75+192117.7  
Type: L
#   Max.           Min./Amp.       JD0           Period
    13.150   V            14.030   V                                                                              
The object was not found in astcheck.
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:36:37.75 +19:21:17.0:  13.19 +/- 0.03  detection
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:36:37.75 +19:21:17.0:  13.13 +/- 0.02  detection
Forced photometry reference-image weighted average:  13.16 +/- 0.02
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 01 18.09907    2461058.59907    13.92    05:39:48.45 +19:44:17.4   5799 1799   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits
Discovery image 1   2026 02 22.10265    2461093.60265    13.78    05:39:48.30 +19:44:16.7   3702 4541   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Discovery image 2   2026 07 23.43861    2461244.93861    12.82    05:39:48.50 +19:44:18.4   5792 1794   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 3   2026 07 23.43926    2461244.93926    13.06    05:39:48.53 +19:44:19.0   5784 1799   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  12.94  05:39:48.51 +19:44:18.7
187.15423  -5.94507 galactic  Tau  Second-epoch detections are separated by 0.7" and 9.4 pix   
The object was found in VSX
 2"  ASASSN-V J053948.57+194420.4  
Type: SR
#   Max.           Min./Amp.       JD0           Period
    14.120   V            14.890   V         2458495.72820        176.399522400000                                
The object was not found in astcheck.
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:39:48.51 +19:44:18.7:  13.94 +/- 0.06  detection
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:39:48.51 +19:44:18.7:  13.76 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.83 +/- 0.04
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 01 18.09907    2461058.59907    13.42    05:48:36.73 +23:10:49.4   7071 3852   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits
Discovery image 1   2026 02 22.10265    2461093.60265    13.68    05:48:36.67 +23:10:47.6   2535 2428   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Discovery image 2   2026 07 23.43861    2461244.93861    12.65    05:48:36.68 +23:10:46.5   7042 3871   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 3   2026 07 23.43926    2461244.93926    12.46    05:48:36.80 +23:10:46.3   7035 3876   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  12.55  05:48:36.74 +23:10:46.4
185.27377  -2.40694 galactic  Tau  Second-epoch detections are separated by 1.7" and 9.1 pix   
The object was found in VSX
 3"  ASASSN-V J054836.79+231049.1  
Type: SR
#   Max.           Min./Amp.       JD0           Period
    15.550   g       Y     1.260   g         2458708.12600        673.000000000000                                
The object was not found in astcheck.
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:48:36.74 +23:10:46.4:  13.49 +/- 0.04  detection
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:48:36.74 +23:10:46.4:  13.72 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.59 +/- 0.03
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Date (UTC) JD(UTC) mag. R.A. & Dec.(J2000) X & Y (pix) Image
Reference image   2026 01 18.09907    2461058.59907    13.38    05:48:29.18 +24:10:01.4   7060 4448   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits
Discovery image 1   2026 02 22.10265    2461093.60265    13.81    05:48:29.25 +24:10:00.0   2575 1834   /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Discovery image 2   2026 07 23.43861    2461244.93861    12.38    05:48:29.02 +24:09:57.3   7025 4468   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Discovery image 3   2026 07 23.43926    2461244.93926    12.47    05:48:29.15 +24:09:58.1   7017 4474   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits
Mean magnitude and position on the discovery images: 
                   2026 07 23.4389  2461244.9389  12.43  05:48:29.08 +24:09:57.7
184.41240  -1.92415 galactic  Tau  Second-epoch detections are separated by 2.0" and 9.2 pix   
The object was found in VSX
 3"  NSVS 6945160                  
Type: L
#   Max.           Min./Amp.       JD0           Period
    10.400   R1           11.300   R1                                                                             
The object was not found in astcheck.
Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:48:29.08 +24:09:57.7:  13.44 +/- 0.04  detection
Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:48:29.08 +24:09:57.7:  13.89 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.61 +/- 0.03
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-04-Q2b1x1 field processing log
Platesolve and blink FITS with VaST+ds9 VaST command line Re-run transient search script Stub MPC report (for online MPChecker) Stub TOCP report Stub variable star reports

Processing complete!

Total number of candidates identified: 17

FITS images used in this processing run:

Field Tau-04-Q2b1x1 reference image: Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits
Field Tau-04-Q2b1x1 reference image: Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Field Tau-04-Q2b1x1 second-epoch image: Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits
Field Tau-04-Q2b1x1 second-epoch image: Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits

Processing log:

Filtering log:

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
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= 
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=vizquery (lib/vizquery -> VizieR vizier.cds.unistra.fr)
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Tau-04-Q2b1x1
#######################################
########### Starting Tau-04-Q2b1x1 ###########
Processing Tau-04-Q2b1x1
server tau has sufficient free disk space available: 698783 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 698783 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits
Small preview (one of the new images): 
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.png' -> 'transient_report/Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits_preview.png'
Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits

renamed 'Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.png' -> 'transient_report/Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits_preview.png'
Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.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= 664.0359 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 740.4669 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 2255.4810 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 620.6561 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 2339.3910 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 640.4637 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 3.39663 INFO: SECOND_EPOCH__SD_ratio= 0.031 ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 4.9 / [degC] CCD temperature FOCTEMP = 22.8700008392334 / [degC] Focuser temperature AMBTEMP = 24.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.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= '2026-07-23T05:31:25.6169742' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-23T10:31:25.6169742' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61244.4384909258 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-23T10:31:35.5195272' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61244.4386055442 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 4.9 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 83.0734687684572 / [deg] RA of telescope" status=0 Record 32: "DEC = 21.9997377009814 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 14.9469444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 73.2422222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.82335889716198 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Tau-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '05 32 19' / [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 = 20420 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20420 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 22.8700008392334 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 22.8700008392334 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 64.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.91 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 48.0 / [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 = 4.300344 / [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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit CCD-TEMP= 4.900000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/d_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits :) Spent 0.622249 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/d_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33794.829350 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits :) No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0) renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 5.0 / [degC] CCD temperature setpoint CCD-TEMP= 5.0 / [degC] CCD temperature FOCTEMP = 23.0300006866455 / [degC] Focuser temperature AMBTEMP = 24.0 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.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= '2026-07-23T05:32:22.4439155' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-07-23T10:32:22.4439155' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61244.4391486458 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-07-23T10:32:32.3489835' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61244.439263287 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 5.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 5.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 83.0734686917942 / [deg] RA of telescope" status=0 Record 32: "DEC = 21.9997377019478 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 15.1333333333333 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 73.3572222222222 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.77870653505041 / Airmass at frame center (Gueymard 1993)" status=0 Record 36: "PIERSIDE= 'West' / Telescope pointing state" status=0 Record 37: "SITEELEV= 1009.5 / [m] Observation site elevation" status=0 Record 38: "SITELAT = 33.7482925 / [deg] Observation site latitude" status=0 Record 39: "SITELONG= -101.958319 / [deg] Observation site longitude" status=0 Record 40: "OBSERVER= 'Sokolovsky' / Observer name" status=0 Record 41: "OBSERVAT= 'TTU Skyview' / Observatory name" status=0 Record 42: "SITENAME= '' / Observatory site name" status=0 Record 43: "FWHEEL = 'Simulator' / Filter Wheel name" status=0 Record 44: "FILTER = 'CV' / Active filter name" status=0 Record 45: "OBJECT = 'Tau-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '05 32 19' / [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 = 20420 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20420 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 23.0300006866455 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 23.0300006866455 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 16.8 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 64.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 902.91 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 24.0 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 48.0 / [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 = 4.300344 / [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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits 9576 6388 16 bitpix SET-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits SET-TEMP= 5.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit CCD-TEMP= 5.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits CCD-TEMP= 4.900000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_5C_20s_2026-07-08.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/d_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits :) Spent 0.622213 seconds renamed 'mdark_TTUQ2b1x1_5C_20s_2026-07-08.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/d_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-07-08.fit 9576 6388 16 bitpix Avarage count on flat field image: 33794.829350 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits :) No overscan detected - all values seem high! (left_median=21727.0, right_median=27156.0) renamed 'mff_TTUQ2b1x1_2026-07-08.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits Previews of the CALIBRATED second-epoch images:

fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits


fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits


Updating neverexclude_list.txt '/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt' Choosing bad regions list '/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst' wait *------ default.sex.telephoto_lens_onlybrightstars_v1 ------* 'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex' Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1 ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits SExtractor catalog cache: saved Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.cat to cache SExtractor catalog cache: saved Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.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-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461244.93860667 Re-using ../asassn_transients_list.txt '../asassn_transients_list.txt' -> 'asassn_transients_list.txt' Re-using ../tocp_transients_list.txt '../tocp_transients_list.txt' -> 'tocp_transients_list.txt' Re-using ../tns_transients_list.txt '../tns_transients_list.txt' -> 'tns_transients_list.txt' Plate-solving the images wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits exists and is non-empty Saving wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits to local_wcs_cache/ 'wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits' -> 'local_wcs_cache/wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits' wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits exists and is non-empty Saving wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits to local_wcs_cache/ 'wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' -> 'local_wcs_cache/wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits exists and is non-empty Saving wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits to local_wcs_cache/ 'wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits' -> 'local_wcs_cache/wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits' wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits exists and is non-empty Saving wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits to local_wcs_cache/ 'wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits' -> 'local_wcs_cache/wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits' ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits (1st reference image) verification OK: wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits Image size: 941.6'x627.1' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:32:19.516 +22:00:20.87 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-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits (1st new image) verification OK: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Image size: 941.0'x624.4' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.86"/pix along the Y axis Image center: 05:32:29.813 +22:01:51.05 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 05:32:19.516 +22:00:20.87 Second-epoch image center 05:32:29.813 +22:01:51.05 Angular distance between the image centers 0.0470 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits (2nd new image) verification OK: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits Image size: 940.8'x624.4' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.86"/pix along the Y axis Image center: 05:32:33.127 +22:01:18.49 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 05:32:19.516 +22:00:20.87 Second-epoch image center 05:32:33.127 +22:01:18.49 Angular distance between the image centers 0.0550 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 05:32:29.813 +22:01:51.05 Second-epoch second image center 05:32:33.127 +22:01:18.49 Angular distance between the image centers 0.01567 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-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits &> /tmp/tmp.6YnL6YcXdV Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits &> /tmp/tmp.GH6CoJqvM7 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits &> /tmp/tmp.FC1TSVoIOT Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits &> /tmp/tmp.5akOyvJLAP Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits Calibrating the magnitude scale Found non-empty wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.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-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits and wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.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-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits and wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat Found non-empty wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits and wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat The reference image (wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits) and catalog (wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat) found 'wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat' -> 'wcsmag.cat' Read 21750 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.1679 to 91.6836 deg, Dec +16.3329 to +27.3623 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 74.1679 to 91.6836 deg, Dec 16.3329 to 27.3623 deg Loaded 12332 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): 9225 out of 10163 total matches. Matched with Tycho-2 10163 out of 21750 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.923400 a=0.000000 b=1.000000 c=22.923400 From vast_summary.log: estimated ref. image limiting mag.: -7.73 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.19 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.19
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 21750 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.1679 to 91.6836 deg, Dec +16.3329 to +27.3623 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 74.1679 to 91.6836 deg, Dec 16.3329 to 27.3623 deg Loaded 12332 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): 9225 out of 10163 total matches. Matched with Tycho-2 10163 out of 21750 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits:

Forced-photometry filter: calibrated wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits -> calib.txt_param_ref_wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits (aperture=6.2) Read 20916 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.3785 to 91.9053 deg, Dec +16.4883 to +27.3012 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 74.3785 to 91.9053 deg, Dec 16.4883 to 27.3012 deg Loaded 12326 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): 8851 out of 10017 total matches. Matched with Tycho-2 10017 out of 20916 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits:

Forced-photometry filter: calibrated wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits -> calib.txt_param_ref_wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits (aperture=5.9) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 5 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.3 pix Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits 2.0 pix Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 2.5 pix fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits 2.5 pix fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits 2.3 pix wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits 2.0 pix wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Limiting magnitude estimates: 15.2 mag. Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits 15.3 mag. Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 13.7 mag. fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits 13.7 mag. fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits All-image limiting magnitude estimate: 13.7 (SNR ) 10.9 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.6YnL6YcXdV (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.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-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits' -> 'wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits WCS_IMAGE_NAME=wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits WCS-calibrated image found: wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits Checking if the catalog wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat corresponding to the image wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits alredy exist and is non-empty... Catalog wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat corresponding to the image wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits WCS catalog name: wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2103, bad_region=7322, passed=21750 Got 21750 stars (including 13085 good ones) from the SExtractor catalog wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat util/solve_plate_with_UCAC5 got 21750 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 Reading UCAC5 zone files... Searching UCAC5 zones 531 to 588 (Dec 16.3 to 27.4) Done reading UCAC5 zone files... Matched 930 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 927 matched stars entering correct_measured_positions(), 909 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 927 matched stars entering correct_measured_positions(), 15084 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 Reading UCAC5 zone files... Searching UCAC5 zones 531 to 588 (Dec 16.3 to 27.4) Done reading UCAC5 zone files... Matched 931 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 927 matched stars entering correct_measured_positions(), 15084 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 927 matched stars entering correct_measured_positions(), 15083 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 927 stars left (next iteration limit 1019) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits N_match=927 sigma_overall_arcsec=0.361 sigma_q1_arcsec=0.420 sigma_q2_arcsec=0.357 sigma_q3_arcsec=0.370 sigma_q4_arcsec=0.301 n_q1=231 n_q2=249 n_q3=178 n_q4=269 worst_quadrant_to_overall_ratio=1.164 The image catalog is written to wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits -region wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.GH6CoJqvM7 (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.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-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' -> 'wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS_IMAGE_NAME=wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS-calibrated image found: wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Checking if the catalog wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat corresponding to the image wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits alredy exist and is non-empty... Catalog wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat corresponding to the image wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS catalog name: wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=2320, bad_region=3377, passed=20916 Got 20916 stars (including 15475 good ones) from the SExtractor catalog wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat util/solve_plate_with_UCAC5 got 20916 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 933 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 930 matched stars entering correct_measured_positions(), 918 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.49" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 930 matched stars entering correct_measured_positions(), 17570 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 932 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 930 matched stars entering correct_measured_positions(), 17571 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Accuracy estimation diagnostic: 930 matched stars entering correct_measured_positions(), 17571 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.47" Excluding outliers - 930 stars left (next iteration limit 1023) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits N_match=930 sigma_overall_arcsec=0.493 sigma_q1_arcsec=0.536 sigma_q2_arcsec=0.457 sigma_q3_arcsec=0.449 sigma_q4_arcsec=0.515 n_q1=327 n_q2=91 n_q3=361 n_q4=151 worst_quadrant_to_overall_ratio=1.088 The image catalog is written to wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits -region wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.FC1TSVoIOT (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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits WCS_IMAGE_NAME=wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits WCS-calibrated image found: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Checking if the catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits WCS catalog name: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=293, bad_region=1365, passed=6103 Got 6103 stars (including 4480 good ones) from the SExtractor catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat util/solve_plate_with_UCAC5 got 6103 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.0' Seting catalog search parameters based on the expected field of view 941.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013069 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010456 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.6 to 27.3) Done reading UCAC5 zone files... Matched 935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 930 matched stars entering correct_measured_positions(), 926 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 930 matched stars entering correct_measured_positions(), 4890 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.6 to 27.3) Done reading UCAC5 zone files... Matched 935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 4888 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 4888 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Excluding outliers - 929 stars left (next iteration limit 1023) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits N_match=929 sigma_overall_arcsec=0.612 sigma_q1_arcsec=0.683 sigma_q2_arcsec=0.592 sigma_q3_arcsec=0.619 sigma_q4_arcsec=0.614 n_q1=273 n_q2=192 n_q3=219 n_q4=245 worst_quadrant_to_overall_ratio=1.116 The image catalog is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits -region wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.5akOyvJLAP (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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits WCS_IMAGE_NAME=wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits WCS-calibrated image found: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits Checking if the catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits WCS catalog name: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=294, bad_region=1350, passed=5962 Got 5962 stars (including 4359 good ones) from the SExtractor catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat util/solve_plate_with_UCAC5 got 5962 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.8' Seting catalog search parameters based on the expected field of view 940.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013067 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010453 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.6 to 27.3) Done reading UCAC5 zone files... Matched 935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 930 matched stars entering correct_measured_positions(), 922 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.63" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 930 matched stars entering correct_measured_positions(), 4731 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.64" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.6 to 27.3) Done reading UCAC5 zone files... Matched 935 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 928 matched stars entering correct_measured_positions(), 4729 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.65" Accuracy estimation diagnostic: 928 matched stars entering correct_measured_positions(), 4729 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.66" Excluding outliers - 928 stars left (next iteration limit 1023) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits N_match=928 sigma_overall_arcsec=0.630 sigma_q1_arcsec=0.688 sigma_q2_arcsec=0.589 sigma_q3_arcsec=0.668 sigma_q4_arcsec=0.645 n_q1=271 n_q2=199 n_q3=218 n_q4=240 worst_quadrant_to_overall_ratio=1.091 The image catalog is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits -region wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits sigma_overall=0.361 worst_q_ratio=1.164 ref2=Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits sigma_overall=0.493 worst_q_ratio=1.088 new1=fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits sigma_overall=0.612 worst_q_ratio=1.116 new2=fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits sigma_overall=0.630 worst_q_ratio=1.091 reference average sigma_overall=0.427 worst_q_ratio=1.126 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036_astrometric_residuals.png (927 matched stars from wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.33 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035_astrometric_residuals.png (930 matched stars from wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.44 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462_astrometric_residuals.png (929 matched stars from wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.60 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463_astrometric_residuals.png (928 matched stars from wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.60 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits' Saving fully-calibrated image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits' Preparing the HTML report for the field Tau-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:25:29.20 +21:29:39.7: 15.98 +/- 99.00 upperlimit Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:25:29.20 +21:29:39.7: 15.98 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out37177.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 7s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 2s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 37173_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 37173_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    10.50    05:24:16.93 +20:08:48.1   3589 2096   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:24:16.90 +20:08:47.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 37174_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 37174_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 37177_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 37177_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 37178_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 37178_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    10.71    05:09:42.95 +23:02:02.3   1625 3942   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:09:42.92 +23:02:02.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 02586_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 02586_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 3   2026 07 23.43926    2461244.93926    9.53    05:46:56.36 +17:54:32.5   6796 0681   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:46:56.38 +17:54:32.3 in the exclusion list exclusion_list.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 9s Prepared the HTML report for the field Tau-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 *------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------* #### The local exclusion list is exclusion_list_local.txt #### 05:25:29.20 +21:29:39.7 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-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits SExtractor catalog cache: saved Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.cat to cache SExtractor catalog cache: saved Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.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-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits Creating symlink local_wcs_cache/wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Creating symlink local_wcs_cache/wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Creating symlink local_wcs_cache/wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits Creating symlink local_wcs_cache/exclusion_list.txt Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Found WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits exists and is non-empty wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits exists and is non-empty wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits exists and is non-empty wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits (1st reference image) verification OK: wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits Image size: 941.6'x627.1' 15.7(deg)x10.5(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis Image center: 05:32:19.516 +22:00:20.87 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-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits (1st new image) verification OK: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Image size: 941.0'x624.4' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.86"/pix along the Y axis Image center: 05:32:29.813 +22:01:51.05 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 05:32:19.516 +22:00:20.87 Second-epoch image center 05:32:29.813 +22:01:51.05 Angular distance between the image centers 0.0470 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits (2nd new image) verification OK: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits Image size: 940.8'x624.4' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.89"/pix along the X axis and 5.86"/pix along the Y axis Image center: 05:32:33.127 +22:01:18.49 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 05:32:19.516 +22:00:20.87 Second-epoch image center 05:32:33.127 +22:01:18.49 Angular distance between the image centers 0.0550 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 05:32:29.813 +22:01:51.05 Second-epoch second image center 05:32:33.127 +22:01:18.49 Angular distance between the image centers 0.01567 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-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits &> /tmp/tmp.PQrMnFpiYc Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits &> /tmp/tmp.nB1zkpLJRS Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits &> /tmp/tmp.EQBbJWYEy1 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits &> /tmp/tmp.4Pi333eHC7 Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits Calibrating the magnitude scale Found non-empty wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.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-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits and wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.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-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits and wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat Found non-empty wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits and wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat The reference image (wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits) and catalog (wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat) found 'wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat' -> 'wcsmag.cat' Read 149155 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.1101 to 91.6891 deg, Dec +16.3191 to +27.3626 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 74.1101 to 91.6891 deg, Dec 16.3191 to 27.3626 deg Loaded 12382 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): 7632 out of 10495 total matches. Matched with Tycho-2 10495 out of 149155 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.771100 a=0.000000 b=1.000000 c=22.771100 From vast_summary.log: estimated ref. image limiting mag.: -7.34 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.43 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.43
Lightcurve magnitude calibration plot:

Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 149155 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.1101 to 91.6891 deg, Dec +16.3191 to +27.3626 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 74.1101 to 91.6891 deg, Dec 16.3191 to 27.3626 deg Loaded 12382 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): 7632 out of 10495 total matches. Matched with Tycho-2 10495 out of 149155 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits:

Forced-photometry filter: calibrated wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits -> calib.txt_param_ref_wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits (aperture=4.6) Read 163013 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 74.3382 to 91.9466 deg, Dec +16.4852 to +27.3055 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 74.3382 to 91.9466 deg, Dec 16.4852 to 27.3055 deg Loaded 12416 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): 7186 out of 10476 total matches. Matched with Tycho-2 10476 out of 163013 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits:

Forced-photometry filter: calibrated wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits -> calib.txt_param_ref_wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits (aperture=4.4) ____ 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: 2.1 pix Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits 1.8 pix Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 2.3 pix fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits 2.3 pix fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits 2.1 pix wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits 1.8 pix wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Limiting magnitude estimates: 15.4 mag. Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits 15.5 mag. Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 13.9 mag. fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits 13.9 mag. fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits All-image limiting magnitude estimate: 13.9 (SNR ) 13.4 (80% of stars) with default.sex.telephoto_lens_vSTL The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait ############ /tmp/tmp.PQrMnFpiYc (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits 571.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.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-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits' -> 'wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits WCS_IMAGE_NAME=wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits WCS-calibrated image found: wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits Checking if the catalog wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat corresponding to the image wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits alredy exist and is non-empty... Catalog wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat corresponding to the image wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits WCS catalog name: wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=28, blended=17632, bad_region=37034, passed=149127 Got 149127 stars (including 99225 good ones) from the SExtractor catalog wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat util/solve_plate_with_UCAC5 got 149127 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 Reading UCAC5 zone files... Searching UCAC5 zones 531 to 588 (Dec 16.3 to 27.4) Done reading UCAC5 zone files... Matched 930 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 914 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 115811 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 531 to 588 (Dec 16.3 to 27.4) Done reading UCAC5 zone files... Matched 931 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 115810 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 929 matched stars entering correct_measured_positions(), 115810 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 929 stars left (next iteration limit 1021) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits N_match=929 sigma_overall_arcsec=0.347 sigma_q1_arcsec=0.404 sigma_q2_arcsec=0.320 sigma_q3_arcsec=0.388 sigma_q4_arcsec=0.290 n_q1=234 n_q2=247 n_q3=184 n_q4=264 worst_quadrant_to_overall_ratio=1.164 The image catalog is written to wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits -region wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.nB1zkpLJRS (6) ############ Parsing command line arguments... WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits is already a symlink and we do not allow symlinks on symlinks The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.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-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' -> 'wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits' FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS_IMAGE_NAME=wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS-calibrated image found: wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits Checking if the catalog wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat corresponding to the image wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits alredy exist and is non-empty... Catalog wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat corresponding to the image wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits WCS catalog name: wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=36, blended=20219, bad_region=22244, passed=162977 Got 162977 stars (including 121992 good ones) from the SExtractor catalog wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat util/solve_plate_with_UCAC5 got 162977 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 932 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 932 matched stars entering correct_measured_positions(), 925 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.45" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 932 matched stars entering correct_measured_positions(), 140220 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 932 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 931 matched stars entering correct_measured_positions(), 140222 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.43" Accuracy estimation diagnostic: 931 matched stars entering correct_measured_positions(), 140224 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.44" Excluding outliers - 931 stars left (next iteration limit 1025) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits N_match=931 sigma_overall_arcsec=0.470 sigma_q1_arcsec=0.510 sigma_q2_arcsec=0.441 sigma_q3_arcsec=0.417 sigma_q4_arcsec=0.447 n_q1=322 n_q2=92 n_q3=356 n_q4=161 worst_quadrant_to_overall_ratio=1.086 The image catalog is written to wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits -region wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.EQBbJWYEy1 (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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits WCS_IMAGE_NAME=wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits WCS-calibrated image found: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Checking if the catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits WCS catalog name: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=5, blended=2154, bad_region=7393, passed=47300 Got 47300 stars (including 38089 good ones) from the SExtractor catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat util/solve_plate_with_UCAC5 got 47300 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.0' Seting catalog search parameters based on the expected field of view 941.0 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013069 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010456 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 931 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 927 matched stars entering correct_measured_positions(), 922 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 927 matched stars entering correct_measured_positions(), 40760 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.5 to 27.3) Done reading UCAC5 zone files... Matched 931 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 927 matched stars entering correct_measured_positions(), 40761 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Accuracy estimation diagnostic: 927 matched stars entering correct_measured_positions(), 40761 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.60" Excluding outliers - 927 stars left (next iteration limit 1019) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits N_match=927 sigma_overall_arcsec=0.604 sigma_q1_arcsec=0.680 sigma_q2_arcsec=0.591 sigma_q3_arcsec=0.605 sigma_q4_arcsec=0.628 n_q1=276 n_q2=183 n_q3=228 n_q4=240 worst_quadrant_to_overall_ratio=1.127 The image catalog is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits -region wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations ############ /tmp/tmp.4Pi333eHC7 (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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits WCS_IMAGE_NAME=wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits WCS-calibrated image found: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits Checking if the catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits alredy exist and is non-empty... Catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat corresponding to the image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits WCS catalog name: wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat Excluding image region: -1.0 -1.0 1.0 1.0 (defined in bad_region.lst) Excluding image region: 7500.0 0.0 9576.0 6388.0 (defined in bad_region.lst) Excluding image region: 1122.0 1550.0 1124.0 1552.0 (defined in bad_region.lst) Excluding image region: 1637.0 2824.0 1639.0 2826.0 (defined in bad_region.lst) Excluding image region: 1831.0 2839.0 1833.0 2841.0 (defined in bad_region.lst) Excluding image region: 1905.0 4570.0 1907.0 4572.0 (defined in bad_region.lst) Excluding image region: 2012.0 4693.0 2014.0 4695.0 (defined in bad_region.lst) Excluding image region: 2397.0 4241.0 2399.0 4243.0 (defined in bad_region.lst) Excluding image region: 2679.0 2807.0 2681.0 2809.0 (defined in bad_region.lst) Excluding more image regions!.. (will not print them all) Excluded a total of 31 image regions (defined in bad_region.lst). SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=4, blended=2175, bad_region=7430, passed=47512 Got 47512 stars (including 38329 good ones) from the SExtractor catalog wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat util/solve_plate_with_UCAC5 got 47512 stars from the SExtractor catalog Updated FoV from the plate-solved image: 940.8' Seting catalog search parameters based on the expected field of view 940.8 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013067 (47.0 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010453 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.4 to 27.3) Done reading UCAC5 zone files... Matched 929 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 925 matched stars entering correct_measured_positions(), 921 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 925 matched stars entering correct_measured_positions(), 40815 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 Reading UCAC5 zone files... Searching UCAC5 zones 532 to 588 (Dec 16.4 to 27.3) Done reading UCAC5 zone files... Matched 929 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 926 matched stars entering correct_measured_positions(), 40814 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.61" Accuracy estimation diagnostic: 925 matched stars entering correct_measured_positions(), 40815 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.62" Excluding outliers - 925 stars left (next iteration limit 1017) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) WCS_QUALITY_DIAG: file=fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits N_match=925 sigma_overall_arcsec=0.618 sigma_q1_arcsec=0.636 sigma_q2_arcsec=0.606 sigma_q3_arcsec=0.660 sigma_q4_arcsec=0.636 n_q1=275 n_q2=189 n_q3=222 n_q4=239 worst_quadrant_to_overall_ratio=1.068 The image catalog is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits -region wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Saving fully-calibrated image wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.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_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/wcs_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits Preparing the HTML report for the field Tau-04-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:05:26.46 +23:41:59.7: 12.04 +/- 0.01 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:44:58.47 +21:52:01.1: 12.65 +/- 0.02 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:42:48.79 +25:41:44.6: 13.69 +/- 0.05 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:04:46.35 +23:48:59.7: 11.70 +/- 0.01 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:07:21.92 +23:00:55.8: 13.58 +/- 0.05 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:44:58.47 +21:52:01.1: 12.71 +/- 0.02 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:05:26.46 +23:41:59.7: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 12.68 +/- 0.01 Forced photometry filter REJECTED candidate at 05:44:58.47 +21:52:01.1: ref_mag=12.68 +/- 0.01 new_mean_mag=12.6274 delta=0.05 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:09:24.59 +22:24:42.0: 15.58 +/- 0.25 detection Forced photometry reference-image weighted average: 12.04 +/- 0.01 Forced photometry filter REJECTED candidate at 05:05:26.46 +23:41:59.7: ref_mag=12.04 +/- 0.01 new_mean_mag=12.3997 delta=-0.36 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:23:32.58 +22:33:04.7: 16.18 +/- 99.00 upperlimit Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:04:46.35 +23:48:59.7: 99.00 +/- 99.00 bad_region Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:07:21.92 +23:00:55.8: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 13.58 +/- 0.05 Forced photometry filter REJECTED candidate at 05:07:21.92 +23:00:55.8: ref_mag=13.58 +/- 0.05 new_mean_mag=13.4749 delta=0.10 (need > 0.90) Forced photometry reference-image weighted average: 11.70 +/- 0.01 Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:42:48.79 +25:41:44.6: 13.65 +/- 0.04 detection Forced photometry filter REJECTED candidate at 05:04:46.35 +23:48:59.7: ref_mag=11.70 +/- 0.01 new_mean_mag=11.9275 delta=-0.23 (need > 0.90) Forced photometry reference-image weighted average: 13.67 +/- 0.03 Forced photometry filter REJECTED candidate at 05:42:48.79 +25:41:44.6: ref_mag=13.67 +/- 0.03 new_mean_mag=13.3837 delta=0.28 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:23:32.58 +22:33:04.7: 16.20 +/- 99.00 upperlimit Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:09:24.59 +22:24:42.0: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 15.58 +/- 0.25 Forced photometry filter KEPT candidate at 05:09:24.59 +22:24:42.0: ref_mag=15.58 +/- 0.25 new_mean_mag=11.8649 delta=3.71 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:05:06.93 +23:48:50.0: 12.68 +/- 0.02 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:03:21.06 +23:48:42.8: 13.18 +/- 0.03 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:11:19.49 +24:25:49.4: 12.94 +/- 0.03 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:05:06.93 +23:48:50.0: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 12.68 +/- 0.02 Forced photometry filter REJECTED candidate at 05:05:06.93 +23:48:50.0: ref_mag=12.68 +/- 0.02 new_mean_mag=12.6608 delta=0.02 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:03:21.06 +23:48:42.8: 99.00 +/- 99.00 bad_region Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:11:19.49 +24:25:49.4: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 13.18 +/- 0.03 Forced photometry filter REJECTED candidate at 05:03:21.06 +23:48:42.8: ref_mag=13.18 +/- 0.03 new_mean_mag=13.0775 delta=0.11 (need > 0.90) Forced photometry reference-image weighted average: 12.94 +/- 0.03 Forced photometry filter REJECTED candidate at 05:11:19.49 +24:25:49.4: ref_mag=12.94 +/- 0.03 new_mean_mag=12.9334 delta=0.00 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:08:24.78 +22:03:40.4: 13.17 +/- 0.03 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:10:04.77 +18:36:39.6: 13.25 +/- 0.03 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:22:52.90 +20:57:50.8: 16.13 +/- 99.00 upperlimit Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:08:24.78 +22:03:40.4: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 13.17 +/- 0.03 Forced photometry filter REJECTED candidate at 05:08:24.78 +22:03:40.4: ref_mag=13.17 +/- 0.03 new_mean_mag=13.1902 delta=-0.02 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:10:04.77 +18:36:39.6: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 13.25 +/- 0.03 Forced photometry filter REJECTED candidate at 05:10:04.77 +18:36:39.6: ref_mag=13.25 +/- 0.03 new_mean_mag=13.1114 delta=0.13 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:22:52.90 +20:57:50.8: 16.16 +/- 99.00 upperlimit Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:03:55.60 +23:55:17.4: 13.56 +/- 0.05 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:15:57.52 +23:38:18.5: 16.03 +/- 99.00 upperlimit Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:23:09.26 +23:52:43.8: 15.73 +/- 0.26 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:03:55.60 +23:55:17.4: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 13.56 +/- 0.05 Forced photometry filter REJECTED candidate at 05:03:55.60 +23:55:17.4: ref_mag=13.56 +/- 0.05 new_mean_mag=13.5132 delta=0.04 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:15:57.52 +23:38:18.5: 16.08 +/- 99.00 upperlimit Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:23:09.26 +23:52:43.8: 16.12 +/- 99.00 upperlimit Forced photometry reference-image weighted average: 15.73 +/- 0.26 Forced photometry filter KEPT candidate at 05:23:09.26 +23:52:43.8: ref_mag=15.73 +/- 0.26 new_mean_mag=13.6310 delta=2.10 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:34:23.84 +24:38:56.7: 15.97 +/- 99.00 upperlimit Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:46:30.51 +22:47:25.9: 14.40 +/- 0.10 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:34:23.84 +24:38:56.7: 16.05 +/- 99.00 upperlimit Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:50:00.39 +25:17:08.4: 12.53 +/- 0.02 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:46:30.51 +22:47:25.9: 14.17 +/- 0.07 detection Forced photometry reference-image weighted average: 14.24 +/- 0.06 Forced photometry filter KEPT candidate at 05:46:30.51 +22:47:25.9: ref_mag=14.24 +/- 0.06 new_mean_mag=13.0694 delta=1.18 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:50:00.39 +25:17:08.4: 12.54 +/- 0.02 detection Forced photometry reference-image weighted average: 12.53 +/- 0.01 Forced photometry filter KEPT candidate at 05:50:00.39 +25:17:08.4: ref_mag=12.53 +/- 0.01 new_mean_mag=11.5219 delta=1.01 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:49:35.96 +25:59:44.2: 14.46 +/- 0.09 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:49:35.96 +25:59:44.2: 14.57 +/- 0.09 detection Forced photometry reference-image weighted average: 14.51 +/- 0.07 Forced photometry filter KEPT candidate at 05:49:35.96 +25:59:44.2: ref_mag=14.51 +/- 0.07 new_mean_mag=13.1625 delta=1.35 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:20:09.74 +19:28:49.7: 14.34 +/- 0.08 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:20:09.74 +19:28:49.7: 15.28 +/- 0.20 detection Forced photometry reference-image weighted average: 14.49 +/- 0.08 Forced photometry filter KEPT candidate at 05:20:09.74 +19:28:49.7: ref_mag=14.49 +/- 0.08 new_mean_mag=12.9271 delta=1.56 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:36:37.75 +19:21:17.0: 13.19 +/- 0.03 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:39:48.51 +19:44:18.7: 13.94 +/- 0.06 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:48:36.74 +23:10:46.4: 13.49 +/- 0.04 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:36:37.75 +19:21:17.0: 13.13 +/- 0.02 detection Forced photometry reference-image weighted average: 13.16 +/- 0.02 Forced photometry filter KEPT candidate at 05:36:37.75 +19:21:17.0: ref_mag=13.16 +/- 0.02 new_mean_mag=12.1371 delta=1.02 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:39:48.51 +19:44:18.7: 13.76 +/- 0.05 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:48:36.74 +23:10:46.4: 13.72 +/- 0.04 detection Forced photometry reference-image weighted average: 13.83 +/- 0.04 Forced photometry reference-image weighted average: 13.59 +/- 0.03 Forced photometry filter KEPT candidate at 05:39:48.51 +19:44:18.7: ref_mag=13.83 +/- 0.04 new_mean_mag=12.9106 delta=0.92 (need > 0.90) Forced photometry filter KEPT candidate at 05:48:36.74 +23:10:46.4: ref_mag=13.59 +/- 0.03 new_mean_mag=12.5377 delta=1.05 (need > 0.90) Forced photometry on wcs_Tau-04-Q2b1x1_2026-01-17_20-22-29_20.00sec_-14.90C_LIGHT_0036.fits at 05:48:29.08 +24:09:57.7: 13.44 +/- 0.04 detection Forced photometry on wcs_Tau-04-Q2b1x1_2026-02-21_20-27-39_20.00sec_-14.90C_LIGHT_0035.fits at 05:48:29.08 +24:09:57.7: 13.89 +/- 0.05 detection Forced photometry reference-image weighted average: 13.61 +/- 0.03 Forced photometry filter KEPT candidate at 05:48:29.08 +24:09:57.7: ref_mag=13.61 +/- 0.03 new_mean_mag=12.4191 delta=1.19 (need > 0.90) Adding exclusion_list_local.txt__out112278.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out123285.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out132087.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out139712.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out217157.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out217166.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out217297.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out217329.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out217340.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out38285.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out42236.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out43398.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out89227.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out94746.dat to exclusion_list_local.txt make_report_in_HTML.sh Phase 1 (network queries): 14s 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: 11s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217095_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217095_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 1   2026 07 23.43861    2461244.93861    13.43    05:42:48.77 +25:41:44.6   6250 5394   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Discovery image 2   2026 07 23.43926    2461244.93926    13.35    05:42:48.81 +25:41:44.5   6243 5400   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217102_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217102_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    13.34    05:38:05.76 +24:11:56.6   5584 4497   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:38:05.73 +24:11:58.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217107_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217107_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    13.02    05:34:56.30 +20:14:26.4   5099 2113   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:34:56.26 +20:14:25.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217109_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217109_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 1   2026 07 23.43861    2461244.93861    13.42    05:07:21.94 +23:00:55.7   1302 3947   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Discovery image 2   2026 07 23.43926    2461244.93926    13.57    05:07:21.89 +23:00:56.0   1294 3952   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217111_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217111_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 1   2026 07 23.43861    2461244.93861    12.77    05:44:58.48 +21:52:01.2   6532 3076   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Discovery image 2   2026 07 23.43926    2461244.93926    12.56    05:44:58.46 +21:52:01.1   6525 3081   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217113_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217113_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.90    05:29:17.23 +18:20:16.1   4264 0979   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:29:17.27 +18:20:15.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217140_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217140_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 1   2026 07 23.43861    2461244.93861    12.36    05:05:26.47 +23:41:59.2   1059 4381   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Discovery image 2   2026 07 23.43926    2461244.93926    12.45    05:05:26.44 +23:42:00.2   1052 4387   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217143_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217143_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 1   2026 07 23.43861    2461244.93861    12.09    05:04:46.38 +23:49:00.1   0971 4459   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Discovery image 2   2026 07 23.43926    2461244.93926    11.82    05:04:46.32 +23:48:59.3   0963 4465   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217145_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 217145_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217147_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217147_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    9.09    05:25:29.22 +21:29:40.0   3790 2905   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:25:29.19 +21:29:39.6 in the exclusion list exclusion_list_local.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217149_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217149_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    10.92    05:09:42.91 +23:02:02.5   1625 3942   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:09:42.89 +23:02:02.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217157_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 217157_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217166_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 217166_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217178_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217178_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.24    05:30:50.73 +22:27:23.5   4558 3464   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:30:50.70 +22:27:23.5 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217184_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217184_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 1   2026 07 23.43861    2461244.93861    12.69    05:05:06.92 +23:48:50.2   1018 4454   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Discovery image 2   2026 07 23.43926    2461244.93926    12.64    05:05:06.94 +23:48:49.8   1011 4459   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217189_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217189_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.43    05:20:11.73 +19:34:16.1   2993 1770   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:20:11.70 +19:34:16.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217203_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217203_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 1   2026 07 23.43861    2461244.93861    13.03    05:03:20.96 +23:48:40.1   0771 4470   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Discovery image 2   2026 07 23.43926    2461244.93926    13.14    05:03:21.16 +23:48:45.4   0763 4477   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217204_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217204_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 1   2026 07 23.43861    2461244.93861    12.94    05:11:19.53 +24:25:48.5   1908 4769   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Discovery image 2   2026 07 23.43926    2461244.93926    12.93    05:11:19.45 +24:25:50.3   1900 4776   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217212_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217212_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.33    05:41:56.16 +22:38:54.5   6104 3555   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:41:56.13 +22:38:54.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217216_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217216_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.46    05:32:09.99 +18:33:10.6   4681 1099   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:32:09.92 +18:33:10.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217221_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217221_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.61    05:31:40.12 +18:13:13.7   4604 0899   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:31:40.11 +18:13:13.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217227_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217227_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.43    05:45:37.04 +25:05:42.7   6624 5035   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:45:36.97 +25:05:43.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217228_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217228_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.76    05:31:11.00 +20:10:04.1   4567 2080   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:31:10.99 +20:10:04.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217252_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217252_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    13.02    05:07:24.27 +18:37:06.6   1120 1280   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:07:24.30 +18:37:06.1 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217255_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217255_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.74    05:45:54.35 +26:05:59.2   6666 5646   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:45:54.32 +26:05:58.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217271_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217271_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 1   2026 07 23.43861    2461244.93861    13.19    05:08:24.76 +22:03:39.6   1412 3358   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Discovery image 2   2026 07 23.43926    2461244.93926    13.19    05:08:24.80 +22:03:41.2   1404 3364   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217272_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217272_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.64    05:43:00.35 +18:59:07.7   6235 1339   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:43:00.33 +18:59:07.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217275_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217275_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.82    05:40:12.73 +24:31:51.7   5878 4695   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:40:12.81 +24:31:51.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217277_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217277_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.86    05:35:02.37 +24:18:44.8   5165 4572   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:35:02.32 +24:18:44.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217285_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217285_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 1   2026 07 23.43861    2461244.93861    13.10    05:10:04.71 +18:36:39.6   1516 1249   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Discovery image 2   2026 07 23.43926    2461244.93926    13.12    05:10:04.83 +18:36:39.6   1508 1254   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217286_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217286_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.83    05:17:34.20 +17:39:19.7   2560 0621   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:17:34.22 +17:39:18.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217287_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217287_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.89    05:17:40.02 +20:26:09.2   2659 2309   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:17:40.05 +20:26:10.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217292_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217292_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    13.09    05:24:12.97 +20:07:32.9   3579 2084   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:24:12.96 +20:07:33.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217293_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217293_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.66    05:42:11.82 +22:40:40.1   6140 3572   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:42:11.78 +22:40:39.4 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217297_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 217297_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217303_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217303_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    13.16    05:18:29.59 +21:46:11.6   2815 3110   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:18:29.55 +21:46:11.7 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217309_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217309_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.70    05:33:38.36 +18:33:23.8   4891 1097   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:33:38.40 +18:33:23.3 in the exclusion list exclusion_list_bsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217313_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217313_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    13.39    05:30:37.34 +22:22:59.5   4525 3420   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:30:37.42 +22:22:58.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217315_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217315_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    13.19    05:19:43.89 +26:10:31.7   3110 5771   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:19:43.87 +26:10:32.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217322_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217322_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 1   2026 07 23.43861    2461244.93861    13.57    05:03:55.53 +23:55:17.5   0856 4532   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-31-25_20.00sec_4.90C_LIGHT_0462.fits Discovery image 2   2026 07 23.43926    2461244.93926    13.46    05:03:55.67 +23:55:17.2   0849 4537   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217323_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217323_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.63    05:47:13.80 +21:51:53.2   6841 3080   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:47:13.73 +21:51:53.9 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217325_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217325_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    12.94    05:36:07.85 +19:32:32.4   5260 1688   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:36:07.83 +19:32:31.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217328_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217328_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    13.09    05:19:10.46 +19:41:06.3   2851 1845   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:19:10.46 +19:41:07.1 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217329_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 217329_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217336_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217336_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    13.29    05:20:14.90 +19:35:45.2   3002 1785   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:20:14.90 +19:35:44.4 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217340_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 217340_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 217344_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 217344_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 2   2026 07 23.43926    2461244.93926    13.12    05:50:02.37 +22:58:01.8   7234 3749   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:50:02.37 +22:58:00.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 132087_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 132087_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 57015_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 57015_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 3   2026 07 23.43926    2461244.93926    12.61    05:32:32.99 +20:37:05.3   4767 2348   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:32:33.01 +20:37:05.5 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 89227_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 89227_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 123285_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 123285_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 74929_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 74929_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 3   2026 07 23.43926    2461244.93926    13.10    05:15:53.59 +21:35:21.7   2443 3019   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:15:53.57 +21:35:20.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 112278_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 112278_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 90374_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 90374_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 3   2026 07 23.43926    2461244.93926    12.99    05:28:32.30 +22:45:16.1   4242 3652   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:28:32.27 +22:45:16.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 42236_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 42236_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 15870_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 15870_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 3   2026 07 23.43926    2461244.93926    9.65    05:46:56.36 +17:54:32.6   6796 0681   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:46:56.40 +17:54:32.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 23197_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 23197_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 3   2026 07 23.43926    2461244.93926    11.84    05:44:37.71 +18:24:14.7   6465 0984   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:44:37.77 +18:24:14.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 38285_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 38285_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 43398_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 43398_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 94746_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 94746_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 25904_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 25904_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 3   2026 07 23.43926    2461244.93926    11.45    05:18:00.45 +18:21:16.7   2644 1044   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:18:00.43 +18:21:16.2 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 51802_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 The candidate 51802_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 did not pass the final checks Discovery image 3   2026 07 23.43926    2461244.93926    11.56    05:34:26.40 +20:22:53.6   5031 2199   /data_ssd/NMW-TexasTech/workdir//img_2026-07-23_CI_Tau-04-Q2b1x1_064120_TTUQ2b1x1_3808271_5icIbvBS/fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463.fits **** FOUND 05:34:26.41 +20:22:52.8 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 139712_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 Preparing report for the candidate 139712_fd_Tau-04-Q2b1x1_2026-07-23_05-32-22_20.00sec_5.00C_LIGHT_0463 make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 26s Prepared the HTML report for the field Tau-04-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 05:25:29.20 +21:29:39.7 05:49:35.96 +25:59:44.2 05:50:00.39 +25:17:08.4 05:34:23.84 +24:38:56.7 05:48:29.08 +24:09:57.7 05:23:32.58 +22:33:04.7 05:09:24.59 +22:24:42.0 05:22:52.90 +20:57:50.8 05:15:57.52 +23:38:18.5 05:23:09.26 +23:52:43.8 05:36:37.75 +19:21:17.0 05:20:09.74 +19:28:49.7 05:39:48.51 +19:44:18.7 05:46:30.51 +22:47:25.9 05:48:36.74 +23:10:46.4 ########### Completed Tau-04-Q2b1x1 ########### The analysis was running at tau We are allowed to update the exclusion list at tau host Found ../exclusion_list_TTUQ2.txt #### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources #### 05:02:58.79 +22:46:00.1 05:25:29.20 +21:29:39.7 05:02:58.78 +22:45:59.7 05:23:32.58 +22:33:04.7 05:09:24.59 +22:24:42.0 05:22:52.90 +20:57:50.8 05:15:57.52 +23:38:18.5 05:23:09.26 +23:52:43.8 05:34:23.84 +24:38:56.7 05:46:30.51 +22:47:25.9 05:50:00.39 +25:17:08.4 05:49:35.96 +25:59:44.2 05:20:09.74 +19:28:49.7 05:36:37.75 +19:21:17.0 05:39:48.51 +19:44:18.7 05:48:36.74 +23:10:46.4 05:48:29.08 +24:09:57.7 ################################################################################### 05:02:58.79 +22:46:00.1 -- asteroid (will NOT add it to exclusion list) 05:25:29.20 +21:29:39.7 -- asteroid (will NOT add it to exclusion list) 05:02:58.78 +22:45:59.7 -- asteroid (will NOT add it to exclusion list) 05:23:32.58 +22:33:04.7 -- asteroid (will NOT add it to exclusion list) 05:09:24.59 +22:24:42.0 -- asteroid (will NOT add it to exclusion list) 05:22:52.90 +20:57:50.8 -- asteroid (will NOT add it to exclusion list) 05:15:57.52 +23:38:18.5 -- asteroid (will NOT add it to exclusion list) 05:23:09.26 +23:52:43.8 -- asteroid (will NOT add it to exclusion list) 05:34:23.84 +24:38:56.7 -- asteroid (will NOT add it to exclusion list) 05:46:30.51 +22:47:25.9 -- not an asteroid (will add it to exclusion list) 05:50:00.39 +25:17:08.4 -- not an asteroid (will add it to exclusion list) 05:49:35.96 +25:59:44.2 -- not an asteroid (will add it to exclusion list) 05:20:09.74 +19:28:49.7 -- not an asteroid (will add it to exclusion list) 05:36:37.75 +19:21:17.0 -- not an asteroid (will add it to exclusion list) 05:39:48.51 +19:44:18.7 -- not an asteroid (will add it to exclusion list) 05:48:36.74 +23:10:46.4 -- not an asteroid (will add it to exclusion list) 05:48:29.08 +24:09:57.7 -- not an asteroid (will add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' 05:20:09.74 +19:28:49.7 -- does not seem to be a hot pixel (will add it to exclusion list) 05:36:37.75 +19:21:17.0 -- does not seem to be a hot pixel (will add it to exclusion list) 05:39:48.51 +19:44:18.7 -- does not seem to be a hot pixel (will add it to exclusion list) 05:46:30.51 +22:47:25.9 -- does not seem to be a hot pixel (will add it to exclusion list) 05:48:29.08 +24:09:57.7 -- does not seem to be a hot pixel (will add it to exclusion list) 05:48:36.74 +23:10:46.4 -- does not seem to be a hot pixel (will add it to exclusion list) 05:49:35.96 +25:59:44.2 -- does not seem to be a hot pixel (will add it to exclusion list) 05:50:00.39 +25:17:08.4 -- does not seem to be a hot pixel (will add it to exclusion list) 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) 05:20:09.74 +19:28:49.7 -- a known variable star 05:36:37.75 +19:21:17.0 -- a known variable star 05:39:48.51 +19:44:18.7 -- a known variable star 05:46:30.51 +22:47:25.9 -- a known variable star 05:48:29.08 +24:09:57.7 -- a known variable star 05:48:36.74 +23:10:46.4 -- a known variable star 05:49:35.96 +25:59:44.2 -- a known variable star 05:50:00.39 +25:17:08.4 -- a known variable star Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 8 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 #### Adding the following to the exclusion list #### 05:20:09.74 +19:28:49.7 05:36:37.75 +19:21:17.0 05:39:48.51 +19:44:18.7 05:46:30.51 +22:47:25.9 05:48:29.08 +24:09:57.7 05:48:36.74 +23:10:46.4 05:49:35.96 +25:59:44.2 05:50:00.39 +25:17:08.4 #################################################### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461244.93860667 -observatory V36 07:07:10.54 +18:21:33.3 Mercury (2.1mag) 11:04:26.46 +06:38:41.6 Venus (-4.2mag) 05:02:56.51 +22:46:00.1 Mars (1.3mag) 08:28:36.55 +19:32:21.1 Jupiter (-1.8mag) 00:56:45.41 +03:22:12.0 Saturn (0.7mag) 04:09:32.77 +20:51:14.2 Uranus (5.8mag) 00:16:47.87 +00:18:28.8 Neptune (7.7mag) 20:29:40.39 -23:23:43.6 Pluto (14.4mag) 15:11:22.98 -23:36:28.8 Moon (-10.9mag) -rw-r--r-- 1 apache apache 362 Jul 23 09:01 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461244.93860667: 08:28:36.16 +19:32:22.2 Io (6.0mag) 08:28:28.28 +19:32:54.8 Europa (6.3mag) 08:28:41.15 +19:32:07.0 Ganymede (5.6mag) 08:28:53.06 +19:31:20.4 Callisto (6.7mag) 08:26:35.56 +19:22:41.0 Himalia (15.7mag) 08:28:41.13 +19:32:03.5 Thebe (16.6mag) 08:25:58.14 +19:24:21.1 Elara (17.7mag) 08:32:29.63 +19:19:37.2 Pasiphae (17.9mag) 08:32:47.96 +19:39:30.7 Carme (19.0mag) 00:56:34.98 +03:22:32.7 Titan (8.5mag) 00:56:40.85 +03:22:20.1 Rhea (9.8mag) 00:56:15.60 +03:19:35.7 Iapetus (11.2mag) 00:56:49.86 +03:21:31.4 Hyperion (14.5mag) 00:56:28.62 +03:17:32.5 Phoebe (16.5mag) -rw-r--r-- 1 apache apache 568 Jul 23 09:01 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461244.93860667: 18:10:11.69 -29:28:09.0 JWST 15:44:39.83 +49:46:42.2 Chandra 11:10:04.45 -60:04:58.9 XMM-Newton -rw-r--r-- 1 apache apache 96 Jul 23 09:01 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461244.93860667 -observatory V36 02:54:15.29 +15:53:38.0 17.8mag P/1996 R2 (Lagerkvist) 18:08:51.04 -34:36:42.1 13.8mag P/2010 H2 (Vales) 06:38:40.17 -68:24:23.9 17.3mag C/2014 UN271 (Bernardinelli-Bernstein) 06:05:11.47 +32:40:47.1 17.6mag C/2017 K2 (PANSTARRS) 02:49:57.77 +27:07:24.1 16.0mag P/2021 N1 (ZTF) 22:50:54.47 +32:07:13.1 17.3mag C/2022 E2 (ATLAS) 06:27:01.04 +26:47:00.3 16.7mag C/2022 N2 (PANSTARRS) 10:07:07.24 +29:11:17.5 16.9mag C/2022 QE78 (ATLAS) 09:18:18.37 +05:11:52.3 17.9mag C/2022 R6 (PANSTARRS) 15:11:00.81 -11:44:05.6 17.8mag P/2023 B1 (PANSTARRS) 21:32:19.86 +67:16:39.0 17.9mag C/2023 H5 (Lemmon) 16:07:47.15 -11:24:59.2 14.1mag C/2023 R1 (PANSTARRS) 08:24:04.08 +66:27:28.3 18.0mag C/2024 A1 (ATLAS) 07:49:29.61 +30:38:09.0 14.9mag C/2024 E1 (Wierzchos) 15:10:53.75 +15:34:06.8 17.6mag C/2024 G6 (ATLAS) 19:24:02.30 +41:34:38.5 13.7mag C/2024 J3 (ATLAS) 21:32:33.87 +47:46:43.9 17.7mag C/2024 R4 (PANSTARRS) 05:01:42.43 -13:17:51.7 15.6mag C/2024 T5 (ATLAS) 06:45:01.92 +26:52:32.4 17.9mag C/2025 J1 (Borisov) 07:22:48.88 -14:10:53.4 17.1mag C/2025 R3 (PANSTARRS) 10:11:55.86 +21:49:03.2 17.5mag C/2025 V2 (Rankin) 12:49:45.88 +03:18:21.0 17.0mag C/2025 Y1 (ATLAS) 16:19:57.86 +78:57:41.0 17.1mag C/2026 A2 (Bok) 02:58:25.96 +45:45:12.0 16.9mag C/2026 B2 (Sun-Gao) 11:34:27.98 +06:37:25.0 17.1mag A/2026 E1 21:38:32.31 -20:19:34.6 7.0mag 10P/Tempel 11:20:00.16 -02:30:09.5 16.2mag 29P/Schwassmann-Wachmann 04:18:37.27 +30:55:38.4 17.9mag 47P/Ashbrook-Jackson 10:35:17.54 +09:47:55.7 17.1mag 63P/Wild 00:52:48.53 -05:04:33.8 15.5mag 65P/Gunn 04:58:49.10 +20:40:09.6 13.7mag 78P/Gehrels 02:42:01.93 +12:14:31.5 16.4mag 88P/Howell 07:13:30.95 +29:31:02.1 15.9mag 93P/Lovas 05:04:00.60 +31:17:49.4 16.6mag 114P/Wiseman-Skiff 08:40:35.99 +29:04:52.4 15.1mag 123P/West-Hartley 11:12:51.73 -04:05:16.8 16.9mag 124P/Mrkos 05:12:31.11 +21:05:57.7 16.2mag 128P/Shoemaker-Holt 06:00:34.89 +19:29:45.9 17.8mag 131P/Mueller 07:58:48.06 +14:03:15.0 17.1mag 141P-D/Machholz 03:21:35.66 -20:25:15.6 14.8mag 161P/Hartley-IRAS 06:20:17.00 +36:18:02.5 15.5mag 162P/SidingSpring 18:14:17.21 +24:55:56.5 13.6mag 169P/NEAT 02:11:07.38 +08:49:20.5 17.6mag 220P/McNaught 16:36:05.78 -09:01:55.2 17.3mag 235P/LINEAR 20:34:16.83 -51:55:16.3 17.8mag 259P/Garradd 02:36:21.92 +18:10:45.7 15.5mag 260P/McNaught 06:17:12.24 +37:37:02.5 17.3mag 295P/LINEAR 15:06:59.08 +04:48:49.9 17.6mag 391P/Kowalski 08:46:27.50 +19:07:08.0 17.9mag 450P/LONEOS 08:12:04.77 +38:06:38.2 18.0mag 493P/LONEOS -rw-r--r-- 1 apache apache 2.4K Jul 23 09:01 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 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-26eg 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 23:41:42.11 +26:29:49.10 AT2026qil 2026-07-9.3 16.15 20:21:30.50 -32:03:40.10 ASASSN-26ee 2026-07-7.22 15.53 19:37:44.09 -05:35:42.80 AT2026ryu 2026-07-7.17 14.88 11:06:55.46 -04:07:04.50 AT2026qqg 2026-07-5.01 16.82 19:07:23.69 -74:13:37.30 AT2026qly 2026-07-5.02 17.31 17:57:43.80 +27:18:40.10 ASASSN-26ea 2026-07-5.07 16.67 19:59:01.43 -32:07:34.30 ASASSN-26eb 2026-07-4.97 15.52 18:46:50.35 -57:44:13.20 SN 2026qqp 2026-07-5.03 -0.92 19:17:31.69 -39:55:29.90 ASASSN-26dz 2026-07-5.14 15.91 19:14:31.37 +12:03:52.90 AT 2026rdg 2026-07-3.43 11.81 04:05:50.09 -70:24:34.40 AT 2026qpr 2026-06-30.4 15.96 13:45:37.49 -05:59:35.80 SN 2026pub 2026-06-30.09 16.01 16:41:15.63 +39:17:14.70 SN 2026pel 2026-06-26.38 16.07 10:14:40.19 -35:38:21.30 ASASSN-26dy 2026-06-25.99 15.63 14:47:21.56 -40:15:51.30 ASASSN-26dv 2026-06-23.03 14.62 13:38:49.79 -77:21:06.70 ASASSN-26dw 2026-06-23.04 16.09 00:59:27.90 +33:08:13.20 SN 2026mke 2026-06-22.39 17.13 11:10:44.73 -30:20:45.50 SN 2026nmv 2026-06-22.06 16.56 21:36:15.68 -21:19:12.50 AT2026oxh 2026-06-22.15 17.14 17:31:38.38 -56:05:51.90 ASASSN-26dx 2026-06-22.02 14.72 14:10:13.44 -38:46:46.10 AT2026pvk 2026-06-22.06 16.53 20:56:47.23 -18:31:05.20 AT2026plb 2026-06-21.31 16.4 15:44:29.68 +21:00:59.30 SN2026ore 2026-06-21.29 17.57 23:50:05.98 -14:01:41.30 AT2026oxl 2026-06-21.52 17.64 17:36:54.73 -18:10:04.20 AT2026ouj 2026-06-20.92 15.15 00:34:04.08 -30:22:09.20 AT2026ntk 2026-06-18.09 17.34 20:49:13.39 +25:17:59.20 ASASSN-26du 2026-06-15.39 15.93 23:09:30.84 +32:40:42.00 SN2026oxc 2026-06-14.35 16.83 02:02:26.67 +32:04:22.70 AT2026ovz 2026-06-14.6 15.52 21:26:28.11 -72:31:19.50 AT2026nwc 2026-06-11 17.05 17:54:57.33 +26:32:34.20 SN 2026odc 2026-06-11.23 17.62 13:55:59.94 +17:30:37.20 SN 2026nyq 2026-06-11.1 16.24 00:50:45.14 -71:38:36.90 ASASSN-26dt 2026-06-11.13 10.22 14:42:19.73 +19:11:35.60 SN2026nyp 2026-06-10.3 16.32 12:23:23.92 +12:56:43.50 SN2026mta 2026-06-8.29 16.69 12:30:18.51 +47:12:33.20 SN2026oao 2026-06-9.32 17.02 10:51:05.21 -42:28:56.60 AT2026nvf 2026-06-8.12 16.75 13:50:22.48 -07:35:00.00 SN2026npn 2026-06-8.02 17.58 00:56:07.17 +43:01:43.20 ASASSN-26dq 2026-06-7.43 13.58 01:07:49.46 +41:59:43.70 SN 2026obc 2026-06-7.43 15.15 21:11:25.22 +14:14:31.90 ASASSN-26dr 2026-06-7.24 16.24 06:21:27.06 -65:16:42.00 ASASSN-26ds 2026-06-2.97 15.02 20:07:38.15 -21:07:05.40 SN2026mho 2026-05-25.18 -1.12 11:29:42.55 +79:01:03.10 AT2026min 2026-05-24.21 16.63 11:44:32.95 -68:48:30.00 ASASSN-26no 2026-05-24 8.41 19:00:42.82 -48:31:01.60 ASASSN-26dp 2026-05-22.31 -3.28 14:23:56.72 -58:37:47.60 ASASSN-26dn 2026-05-20.01 14.64 11:24:54.06 +47:57:01.60 AT2026nma 2026-05-20.29 15.46 21:27:08.58 +33:24:38.10 AT2026lli 2026-05-19.34 15.86 00:31:01.41 -13:38:51.70 AT2026nad 2026-05-19.39 15.34 15:16:06.61 -79:16:32.40 ASASSN-26dm 2026-05-19.03 14.44 11:24:25.21 -59:23:19.10 ASASSN-26dl 2026-05-18.02 13.55 13:45:51.52 -53:16:01.00 ASASSN-26dk 2026-05-18.16 12.96 02:05:49.69 -30:29:09.60 ASASSN-26dh 2026-05-18.43 15.37 17:50:22.87 -39:42:33.90 ASASSN-26dj 2026-05-17.05 15.7 01:13:11.60 -33:25:16.10 ASASSN-26dg 2026-05-13.41 16.8 16:44:31.77 -27:15:18.40 AT2026mhn 2026-05-12.33 15.8 09:46:31.08 -33:41:51.00 ASASSN-26di 2026-05-12.14 14.63 21:23:11.57 -19:09:45.00 AT2026kwu 2026-05-12.26 16.9 14:20:14.30 -30:20:51.90 AT2026ktm 2026-05-12.06 17.21 14:41:39.01 -37:13:46.40 AT2026lkm 2026-05-11.18 16.89 12:59:50.45 -10:58:38.80 SN2026kep 2026-05-9.06 17.5 13:37:29.61 -29:50:30.90 AT2026lkd 2026-05-9.09 17.23 09:46:42.01 -14:52:03.60 SN2026kmo 2026-05-8.99 17.51 15:03:05.28 +22:02:03.80 AT2026lxf 2026-05-8.34 13.72 10:23:49.41 -20:57:25.30 ASASSN-26df 2026-05-8.21 16.52 22:14:40.56 +05:04:51.60 2026lda 2026-05-7.56 16.2 21:35:33.81 -14:05:16.30 ASASSN-26de 2026-05-6.29 14.51 16:21:49.13 -61:36:14.60 ASASSN-26dd 2026-05-5.15 15.93 14:26:40.22 -24:48:37.50 AT2026lig 2026-05-4.27 14.63 13:17:51.04 +30:25:13.50 SN2026kcp 2026-05-4.46 16.43 11:27:55.57 -13:38:56.90 SN2026kza 2026-05-1.08 15.59 22:28:27.10 +30:17:54.30 SN 2026fov 2026-04-29.6 14.36 21:00:10.71 -32:17:03.90 AT2026kis 2026-04-27.36 16.15 14:32:57.37 -58:13:26.40 ASASSN-26dc 2026-04-27.27 13.42 15:32:05.35 -43:54:34.60 ASASSN-26db 2026-04-27.37 16.06 16:34:34.94 -54:34:58.20 ASASSN-26da 2026-04-25.14 15.99 10:06:55.04 -01:13:49.70 SN2026jsg 2026-04-24.99 16.28 15:15:57.17 +56:18:32.80 SN2026kid 2026-04-24.52 -3.65 07:58:28.45 +57:03:42.40 AT2026kcf 2026-04-24.2 16.89 11:38:21.80 -50:43:06.50 SN2026jkb 2026-04-24.24 15.38 10:06:11.41 -39:41:04.20 AT2026dil 2026-04-24.2 16.85 14:21:40.08 +13:13:46.30 SN2026jlm 2026-04-22.16 15.12 -rw-r--r-- 1 apache apache 5.6K Jul 23 09:01 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 15:03:05.19 +22:02:04.1 TCP J15030519+2202041 2026-05-08.3260 13.9mag 07:15:18.25 +47:53:16.7 TCP J07151825+4753167 2026-05-09.1599 14.4mag 16:00:18.44 -22:30:10.6 TCP J16001844-2230106 2026-05-09.6135 13.3mag 00:42:47.45 +41:16:58.5 PNV J00424745+4116585 2026-05-10.030 16.8mag 09:55:02.89 +69:02:13.8 PNV J09550289+6902138 2026-05-18.925 20.7mag 00:43:01.82 +41:18:16.6 PNV J00430182+4118166 2026-05-21.8651 18.83Cmag 00:42:51.20 +41:16:59.4 PNV J00425120+4116594 2022-10-26.135 19.3mag 12:24:25.10 +28:47:12.0 TCP J12242510+2847120 2026-05-31.6015 14.8mag 00:56:07.13 +43:01:40.6 TCP J00560713+4301406 2026-06-01.4135 12.2mag 00:42:41.64 +41:15:16.2 PNV J00424164+4115162 2026-06-02.029 17.4mag 00:42:38.68 +41:15:58.2 PNV J00423868+4115582 2026-06-05.1224 19.97Umag 19:00:42.95 -48:31:01.7 PNV J19004295-4831017 2026-05-25.0752 14.2mag 09:55:21.28 +69:02:52.6 PNV J09552128+6902526 2026-06-13.933 18.9mag 19:51:21.42 +37:06:40.0 TCP J19512142+3706400 2026-06-17.2942 16.8mag 19:57:03.87 +37:41:46.4 TCP J19570387+3741464 2026-06-18.2638 17.5mag 00:42:32.04 +41:10:28.3 PNV J00423204+4110283 2026-06-26.059 16.6mag 02:19:17.36 +28:57:15.8 TCP J02191736+2857158 2026-07-12.3549 12.5mag 00:44:56.43 +41:57:41.6 PNV J00445643+4157416 2026-07-13.8026 17.98Cmag 00:42:55.36 +41:17:27.0 PNV J00425536+4117270 2026-07-20.1813 17.7mag 20:35:43.64 +61:31:32.9 TCP J20354364+6131329 2026-07-20.5443 14.4mag -rw-r--r-- 1 apache apache 189K Jul 23 09:01 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 03:15:09.745 -23:04:36.25 AT 2026tos 2026-01-20.24 21.57 16:33:13.229 +39:00:36.33 AT 2026tor 2026-05-07.57 20.7 16:02:58.172 +34:00:56.48 AT 2026toq 2026-06-06.46 20.7 10:52:54.608 -04:49:59.71 AT 2026top 2026-02-18.47 21.11 11:34:57.823 +56:41:36.57 AT 2026too 2026-01-14.61 21.13 18:34:53.747 +37:29:26.70 AT 2026ton 2026-05-20.52 21.07 08:35:53.580 +06:18:21.24 AT 2026tom 2026-03-09.32 21.34 12:31:07.347 -01:35:38.60 AT 2026tol 2026-04-22.35 21.29 15:40:49.500 +03:40:01.11 AT 2026tok 2026-07-09.29 19.19 13:28:58.224 -31:39:58.70 AT 2026toj 2026-01-27.63 20.99 16:19:43.736 +12:53:16.12 AT 2026toi 2026-06-19.41 20.78 12:16:00.811 +13:52:30.28 AT 2026toh 2026-06-05.33 21.31 08:05:33.164 +19:53:59.86 AT 2026tog 2026-05-05.27 21.02 22:22:27.296 -01:16:48.01 AT 2026tof 2026-06-20.59 21.53 18:21:21.782 +34:34:12.08 AT 2026toe 2026-06-06.57 20.8 09:23:56.056 +15:48:10.98 AT 2026tod 2026-03-09.25 20.93 14:30:53.211 +02:37:48.55 AT 2026toc 2026-02-24.60 21.68 18:53:53.654 +37:31:27.95 AT 2026tob 2026-06-06.57 20.33 14:02:45.983 +27:31:29.38 AT 2026toa 2026-01-13.59 21.55 11:45:46.289 -15:58:14.20 AT 2026tnz 2026-04-19.34 21.32 -rw-r--r-- 1 apache apache 88K Jul 23 09:01 tns_transients_list.txt

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