fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits
fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits
util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 6.97 | 09:33:27.35 +16:17:14.9 | 2912 4668 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 6.97 | 09:33:27.43 +16:17:14.5 | 2905 4673 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=4. SATURATED - magnitude unreliable.
JD 2461349.84327: SE_FLAGS=4. SATURATED - magnitude unreliable.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 6.97 09:33:27.39 +16:17:14.7
215.65222 43.05813 galactic Leo Second-epoch detections are separated by 1.3" and 8.2 pix This object is listed in planets.txt 14.8" Mars (0.8mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
14.8" Mars (0.8mag)
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.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 7.18 | 09:47:58.32 +14:02:00.1 | 4989 3252 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 7.18 | 09:47:58.35 +14:01:59.8 | 4982 3256 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=2.
JD 2461349.84327: SE_FLAGS=2.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 7.18 09:47:58.33 +14:02:00.0
220.47729 45.38174 galactic Leo Second-epoch detections are separated by 0.5" and 8.1 pix This object is listed in moons.txt 103.1" Io (6.0mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
4.6" Jupiter (-2.0mag)
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 7.25 | 09:47:45.08 +14:03:18.5 | 4957 3265 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 7.26 | 09:47:45.10 +14:03:18.2 | 4950 3269 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=3.
JD 2461349.84327: SE_FLAGS=3.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 7.25 09:47:45.09 +14:03:18.3
220.41748 45.34211 galactic Leo Second-epoch detections are separated by 0.4" and 8.1 pix This object is listed in moons.txt 105.0" Io (6.0mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
204.2" Jupiter (-2.0mag)
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 7.32 | 09:48:08.37 +14:01:04.0 | 5014 3242 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 7.33 | 09:48:08.38 +14:01:03.7 | 5007 3246 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=3.
JD 2461349.84327: SE_FLAGS=3.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 7.33 09:48:08.38 +14:01:03.9
220.52154 45.41220 galactic Leo Second-epoch detections are separated by 0.4" and 8.1 pix This object is listed in moons.txt 1.5" Europa (6.1mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
160.4" Jupiter (-2.0mag)
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 7.69 | 09:48:26.37 +13:59:23.2 | 5057 3224 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 7.69 | 09:48:26.37 +13:59:23.3 | 5050 3228 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=3.
JD 2461349.84327: SE_FLAGS=3.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 7.69 09:48:26.37 +13:59:23.3
220.60092 45.46669 galactic Leo Second-epoch detections are separated by 0.1" and 8.1 pix This object is listed in moons.txt 1.1" Callisto (6.8mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
1.1" Callisto (6.8mag)
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.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 7.50 | 09:33:27.35 +16:17:15.0 | 2912 4668 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 7.51 | 09:33:27.45 +16:17:14.7 | 2905 4673 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=4. SATURATED - magnitude unreliable.
JD 2461349.84327: SE_FLAGS=4. SATURATED - magnitude unreliable.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 7.50 09:33:27.40 +16:17:14.9
215.65217 43.05819 galactic Leo Second-epoch detections are separated by 1.5" and 8.2 pix This object is listed in planets.txt 14.8" Mars (0.8mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
14.8" Mars (0.8mag)
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.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 7.49 | 09:47:45.06 +14:03:19.0 | 4957 3265 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 7.53 | 09:47:45.08 +14:03:19.0 | 4950 3269 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=3.
JD 2461349.84327: SE_FLAGS=3.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 7.51 09:47:45.07 +14:03:19.0
220.41718 45.34212 galactic Leo Second-epoch detections are separated by 0.2" and 8.1 pix This object is listed in moons.txt 105.5" Io (6.0mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
204.8" Jupiter (-2.0mag)
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 7.54 | 09:48:08.39 +14:01:03.5 | 5014 3242 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 7.56 | 09:48:08.39 +14:01:03.8 | 5007 3246 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=3.
JD 2461349.84327: SE_FLAGS=3.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 7.55 09:48:08.39 +14:01:03.7
220.52164 45.41222 galactic Leo Second-epoch detections are separated by 0.3" and 8.2 pix This object is listed in moons.txt 1.4" Europa (6.1mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
160.6" Jupiter (-2.0mag)
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 7.55 | 09:47:58.28 +14:02:00.9 | 4989 3252 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 7.56 | 09:47:58.35 +14:01:59.8 | 4982 3256 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=2.
JD 2461349.84327: SE_FLAGS=2.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 7.55 09:47:58.32 +14:02:00.4
220.47712 45.38175 galactic Leo Second-epoch detections are separated by 1.4" and 7.9 pix This object is listed in moons.txt 102.8" Io (6.0mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
4.2" Jupiter (-2.0mag)
Check this position in TNS. Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs. WISE atlas Aladin Lite SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 7.67 | 09:48:26.37 +13:59:23.6 | 5057 3224 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 7.69 | 09:48:26.38 +13:59:23.8 | 5050 3228 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 7.68 09:48:26.38 +13:59:23.7
220.60080 45.46677 galactic Leo Second-epoch detections are separated by 0.3" and 8.1 pix This object is listed in moons.txt 0.7" Callisto (6.8mag)
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
0.7" Callisto (6.8mag)
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.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 14.50 | 09:21:46.12 +16:24:16.4 | 1207 4814 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 14.58 | 09:21:46.16 +16:24:17.7 | 1200 4819 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 14.54 09:21:46.14 +16:24:17.1
214.09505 40.50329 galactic Cnc Second-epoch detections are separated by 1.4" and 8.6 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
931 Whittemora 0 -0 0 14.5 0 0
Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:21:46.14 +16:24:17.1: 15.90 +/- 99.00 upperlimit
Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:21:46.14 +16:24:17.1: 99.00 +/- 99.00 bad_region
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.
| Date (UTC) | JD(UTC) | mag. | R.A. & Dec.(J2000) | X & Y (pix) | Image | |
|---|---|---|---|---|---|---|
| Discovery image 1 | 2026 11 05.34263 | 2461349.84263 | 14.34 | 09:51:40.60 +15:12:17.2 | 5542 3951 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits |
| Discovery image 2 | 2026 11 05.34327 | 2461349.84327 | 14.33 | 09:51:40.68 +15:12:15.2 | 5535 3954 | /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits |
SExtractor measurement flags:
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.
Mean magnitude and position on the discovery images:
2026 11 05.3429 2461349.8429 14.34 09:51:40.64 +15:12:16.2
219.46442 46.67810 galactic Leo Second-epoch detections are separated by 2.4" and 7.9 pix
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.
73 Klytia 1 0 1 14.3 -0 0
Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:51:40.64 +15:12:16.2: 16.18 +/- 99.00 upperlimit
Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:51:40.64 +15:12:16.2: 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.
######## Processing parameters ######## AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst CAMERA_SETTINGS= TTUQ2b1x1 CHECK_POINTING_ACCURACY= yes DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5 FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55 FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0 FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5 FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5 FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats FRAME_EDGE_OFFSET_PIX= 600 GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100 DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes MAX_NEW_IMG_MEAN_VALUE= 25000 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18 MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12 MPC_CODE= V36 NMW_CALIBRATION= /var/www/nmw_calibration NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000 NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000 OMP_NUM_THREADS= 3 ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= PHOTOMETRIC_CALIBRATION= REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1 SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242 STARMATCH_RADIUS_PIX= 5 SYSREM_ITERATIONS= 0 TELESCOP= TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= UCAC5_PLATESOLVE_ITERATIONS= 2 FPACK_FULLY_CALIBRATED_IMAGE= no ####################################### HOSTNAME= tau USER= HOME= ####################################### SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs VIZIER_SITE=vizier.cds.unistra.fr GAIA_DR2_CLIENT=local (lib/catalogs/local_star_catalog -> local copy: Gaia DR2 gaia_source, G < 19.0, built from https://cdn.gea.esac.esa.int/Gaia/gdr2/gaia_source/csv on 2026-11-04) The APASS known-star check of the candidates is disabled (see the note in util/transients/report_transient.sh) WARNING: VizieR is unreachable (no mirror answered the test query) - the online identification of candidates is degraded for this run INFO: MAKE_PNG_PLOTS is set to yes FITS_FILE_EXT=fits CALIBRATION_STATUS_PREFIX= Fields in the data directory: Leo-04-Q2b1x1 ####################################### ########### Starting Leo-04-Q2b1x1 ########### Processing Leo-04-Q2b1x1 server tau has sufficient free disk space available: 517164 MB at /data_ssd/NMW-TexasTech/workdir server tau has sufficient free disk space available: 517164 MB at . Checking input images (2 new) REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits Small preview (one of the new images):
Large previews of the second-epoch (new) images:
MAKE_PNG_PLOTS=yes
renamed 'Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.png' -> 'transient_report/Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits_preview.png'
Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits
renamed 'Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.png' -> 'transient_report/Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits_preview.png'
Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.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. Field altitude during imaging: 15.0 deg (FITS keyword CENTALT) Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Field altitude during imaging: 15.2 deg (FITS keyword CENTALT) Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits ---------------------------------------------- INFO: REFERENCE_EPOCH__FIRST_IMAGE_MEAN_VALUE= 560.5437 INFO: REFERENCE_EPOCH__FIRST_IMAGE_SD= 523.0623 INFO: SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1587.5106 INFO: SECOND_EPOCH__FIRST_IMAGE_SD= 599.5341 INFO: SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1584.1355 INFO: SECOND_EPOCH__SECOND_IMAGE_SD= 600.2989 ---------------------------------------------- INFO: ref_to_second_epoch_img_mean_ratio= 2.83209 INFO: SECOND_EPOCH__SD_ratio= 0.001 INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image ---------------------------------------------- Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= 0.0 / [degC] CCD temperature FOCTEMP = 9.25 / [degC] Focuser temperature AMBTEMP = 9.9 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.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= '2026-11-05T02:13:13.1396538' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-11-05T08:13:13.1396538' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61349.3425131827 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-11-05T08:13:23.0400709' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61349.3426277777 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= 0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 146.663372246582 / [deg] RA of telescope" status=0 Record 32: "DEC = 13.9996588910766 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 15.0263888888889 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 83.1502777777778 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.80419544304684 / 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 = 'Leo-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '09 46 40' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+14 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20667 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20667 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 9.25 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 9.25 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 7.5 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 85.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 896.41 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 9.9 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 31.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 0.0 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 0.0 / [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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/d_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits :) Spent 0.740586 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/d_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits EXPTIME = 20.0 / [s] Exposure duration SET-TEMP= 0.0 / [degC] CCD temperature setpoint CCD-TEMP= -0.0 / [degC] CCD temperature FOCTEMP = 9.42000007629395 / [degC] Focuser temperature AMBTEMP = 9.9 / [degC] Ambient air temperature Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.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= '2026-11-05T02:14:08.1414289' / Time of observation (local)" status=0 Record 12: "DATE-OBS= '2026-11-05T08:14:08.1414289' / Time of observation (UTC)" status=0 Record 13: "MJD-OBS = 61349.3431497803 / Modified Julian Date of observation" status=0 Record 14: "DATE-AVG= '2026-11-05T08:14:18.0458004' / Averaged midpoint time (UTC)" status=0 Record 15: "MJD-AVG = 61349.3432644098 / Modified Julian Date of averaged midpoint" status=0 Record 16: "XBINNING= 1 / X axis binning factor" status=0 Record 17: "YBINNING= 1 / Y axis binning factor" status=0 Record 18: "GAIN = 30 / Sensor gain" status=0 Record 19: "OFFSET = 30 / Sensor gain offset" status=0 Record 20: "XPIXSZ = 3.76 / [um] Pixel X axis size" status=0 Record 21: "YPIXSZ = 3.76 / [um] Pixel Y axis size" status=0 Record 22: "INSTRUME= 'QHY600M' / Imaging instrument name" status=0 Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0 Record 24: "SET-TEMP= 0.0 / [degC] CCD temperature setpoint" status=0 Record 25: "CCD-TEMP= -0.0 / [degC] CCD temperature" status=0 Record 26: "READOUTM= '2CMS-0' / Sensor readout mode" status=0 Record 27: "USBLIMIT= 50 / Camera-specific USB setting" status=0 Record 28: "TELESCOP= 'QHY600M-TTU2' / Name of telescope" status=0 Record 29: "FOCALLEN= 135.0 / [mm] Focal length" status=0 Record 30: "FOCRATIO= 2.2 / Focal ratio" status=0 Record 31: "RA = 146.663372180898 / [deg] RA of telescope" status=0 Record 32: "DEC = 13.9996589162574 / [deg] Declination of telescope" status=0 Record 33: "CENTALT = 15.2194444444444 / [deg] Altitude of telescope" status=0 Record 34: "CENTAZ = 83.2738888888889 / [deg] Azimuth of telescope" status=0 Record 35: "AIRMASS = 3.75843556256153 / 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 = 'Leo-04' / Name of the object of interest" status=0 Record 46: "OBJCTRA = '09 46 40' / [H M S] RA of imaged object" status=0 Record 47: "OBJCTDEC= '+14 00 00' / [D M S] Declination of imaged object" status=0 Record 48: "OBJCTROT= 0.0 / [deg] planned rotation of imaged object" status=0 Record 49: "FOCNAME = 'ZWO Focuser' / Focusing equipment name" status=0 Record 50: "FOCPOS = 20667 / [step] Focuser position" status=0 Record 51: "FOCUSPOS= 20667 / [step] Focuser position" status=0 Record 52: "FOCUSSZ = 0.0 / [um] Focuser step size" status=0 Record 53: "FOCTEMP = 9.42000007629395 / [degC] Focuser temperature" status=0 Record 54: "FOCUSTEM= 9.42000007629395 / [degC] Focuser temperature" status=0 Record 55: "DEWPOINT= 7.5 / [degC] Dew point" status=0 Record 56: "HUMIDITY= 85.0 / [percent] Relative humidity" status=0 Record 57: "PRESSURE= 896.41 / [hPa] Air pressure" status=0 Record 58: "AMBTEMP = 9.9 / [degC] Ambient air temperature" status=0 Record 59: "WINDDIR = 31.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0 Record 60: "WINDGUST= 0.0 / [kph] Wind gust" status=0 Record 61: "WINDSPD = 0.0 / [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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits 9576 6388 16 bitpix SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388 16 bitpix Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/d_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits :) Spent 0.823860 seconds renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png' try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats MegaDivider v7 Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/d_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits 9576 6388 16 bitpix Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388 16 bitpix Avarage count on flat field image: 37096.658242 Minimal real count (from overscan): 5 Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits :) No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0) renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png' Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Previews of the CALIBRATED second-epoch images:
fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits
fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.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/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor catalog cache: saved Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.cat to cache SExtractor catalog cache: saved Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.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/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Checking WCS cache directory local_wcs_cache Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images The reference JD(UT) for computing planet and comet positions: 2461349.84262892 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_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits exists and is non-empty wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits exists and is non-empty wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits exists and is non-empty wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits (1st reference image) verification OK: wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 09:46:31.656 +14:00:33.25 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits (1st new image) verification OK: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Image size: 941.2'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.87"/pix along the Y axis Image center: 09:46:36.501 +13:56:03.78 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 09:46:31.656 +14:00:33.25 Second-epoch image center 09:46:36.501 +13:56:03.78 Angular distance between the image centers 0.0774 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits (2nd new image) verification OK: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Image size: 941.1'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.87"/pix along the Y axis Image center: 09:46:39.463 +13:55:39.67 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 09:46:31.656 +14:00:33.25 Second-epoch image center 09:46:39.463 +13:55:39.67 Angular distance between the image centers 0.0874 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 09:46:36.501 +13:56:03.78 Second-epoch second image center 09:46:39.463 +13:55:39.67 Angular distance between the image centers 0.01372 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/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits &> /tmp/tmp.TwgflqzNLL Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits &> /tmp/tmp.0AdtOT3I1X Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits &> /tmp/tmp.fgRSC1wMpd Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits &> /tmp/tmp.ZU1RLZyKZv Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Calibrating the magnitude scale Found non-empty wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.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_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits and wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.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_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits and wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat Found non-empty wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits and wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat The reference image (wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits) and catalog (wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat) found 'wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat' -> 'wcsmag.cat' Read 7795 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 138.4767 to 154.9673 deg, Dec +8.5555 to +19.3045 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 138.4767 to 154.9673 deg, Dec 8.5555 to 19.3045 deg Loaded 4795 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): 3891 out of 4080 total matches. Matched with Tycho-2 4080 out of 7795 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.915200 a=0.000000 b=1.000000 c=22.915200 From vast_summary.log: estimated ref. image limiting mag.: -7.39 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.53 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.53
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 7795 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 138.4767 to 154.9673 deg, Dec +8.5555 to +19.3045 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 138.4767 to 154.9673 deg, Dec 8.5555 to 19.3045 deg Loaded 4795 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): 3891 out of 4080 total matches. Matched with Tycho-2 4080 out of 7795 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits Forced-photometry filter: calibrated wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits -> calib.txt_param_ref_wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits (aperture=6.6) Read 7228 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 138.4289 to 155.2668 deg, Dec +8.1760 to +19.5844 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 138.4289 to 155.2668 deg, Dec 8.1760 to 19.5844 deg Loaded 5216 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): 3897 out of 4082 total matches. Matched with Tycho-2 4082 out of 7228 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits Forced-photometry filter: calibrated wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits -> calib.txt_param_ref_wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits (aperture=6.2) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 6 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.4 pix Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits 2.1 pix Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits 2.4 pix fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits 2.3 pix fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Limiting magnitude estimates: 15.5 mag. Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits 15.5 mag. Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits 14.6 mag. fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits 14.6 mag. fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits All-image limiting magnitude estimate: 14.6 (SNR ) 11.6 (80% of stars) with default.sex.telephoto_lens_onlybrightstars_v1 The first estimate is the magnitude of a star detected with a signal-to-noise ratio of following Karpov (2025, Acta Polytechnica, 65, 50). This value should be representative of the faintest stars clearly visible in the image. The brighter of the limiting magnitude estimates for the two second-epoch images is reported here. The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images. This value is representative of the faintest object that may enter the candidate transients list. The hard cut-off for the candidate transients is 15.5 mag. Waiting for UCAC5 plate solver wait cp: cannot create regular file 'local_wcs_cache/': Not a directory ############ /tmp/tmp.TwgflqzNLL (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits' -> 'wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits WCS_IMAGE_NAME=wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits WCS-calibrated image found: wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits Checking if the catalog wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat corresponding to the image wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits alredy exist and is non-empty... Catalog wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat corresponding to the image wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits WCS catalog name: wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.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=485, bad_region=1563, passed=7795 Got 7795 stars (including 5847 good ones) from the SExtractor catalog wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat util/solve_plate_with_UCAC5 got 7795 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4730 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4715 matched stars entering correct_measured_positions(), 4715 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4715 matched stars entering correct_measured_positions(), 6560 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 548 (Dec 8.6 to 19.3) Done reading UCAC5 zone files... Matched 4730 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4715 matched stars entering correct_measured_positions(), 6560 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Accuracy estimation diagnostic: 4715 matched stars entering correct_measured_positions(), 6560 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 4715 stars left (next iteration limit 5186) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits N_match=4715 sigma_overall_arcsec=0.376 sigma_q1_arcsec=0.338 sigma_q2_arcsec=0.416 sigma_q3_arcsec=0.401 sigma_q4_arcsec=0.365 n_q1=1711 n_q2=767 n_q3=1466 n_q4=771 worst_quadrant_to_overall_ratio=1.104 WCS_HEADER_DIAG: file=Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits selection=current_pairs N_selected=4715 N_valid=4715 bias_ra_arcsec=-0.005 bias_dec_arcsec=0.000 median_sep_arcsec=0.314 p95_sep_arcsec=1.159 n_q1=1711 n_q2=767 n_q3=1466 n_q4=771 occupied_cells_4x4=16/16 The image catalog is written to wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits -region wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.0AdtOT3I1X (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/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits' -> 'wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits WCS_IMAGE_NAME=wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits WCS-calibrated image found: wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits Checking if the catalog wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat corresponding to the image wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits alredy exist and is non-empty... Catalog wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat corresponding to the image wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits WCS catalog name: wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.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=490, bad_region=1848, passed=7228 Got 7228 stars (including 5015 good ones) from the SExtractor catalog wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat util/solve_plate_with_UCAC5 got 7228 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 490 to 549 (Dec 8.2 to 19.6) Done reading UCAC5 zone files... Matched 4551 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4537 matched stars entering correct_measured_positions(), 4537 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4537 matched stars entering correct_measured_positions(), 5719 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 490 to 549 (Dec 8.2 to 19.6) Done reading UCAC5 zone files... Matched 4551 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4537 matched stars entering correct_measured_positions(), 5719 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Accuracy estimation diagnostic: 4537 matched stars entering correct_measured_positions(), 5719 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4537 stars left (next iteration limit 4990) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: util/identify.sh trusts the WCS of wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits N_match=4537 sigma_overall_arcsec=0.339 sigma_q1_arcsec=0.347 sigma_q2_arcsec=0.426 sigma_q3_arcsec=0.306 sigma_q4_arcsec=0.310 n_q1=1313 n_q2=791 n_q3=1419 n_q4=1014 worst_quadrant_to_overall_ratio=1.255 WCS_HEADER_DIAG: file=Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits selection=current_pairs N_selected=4537 N_valid=4537 bias_ra_arcsec=0.010 bias_dec_arcsec=-0.005 median_sep_arcsec=0.279 p95_sep_arcsec=0.919 n_q1=1313 n_q2=791 n_q3=1419 n_q4=1014 occupied_cells_4x4=16/16 The image catalog is written to wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits -region wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.fgRSC1wMpd (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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits WCS_IMAGE_NAME=wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits WCS-calibrated image found: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Checking if the catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits alredy exist and is non-empty... Catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits WCS catalog name: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.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=234, bad_region=700, passed=4358 Got 4358 stars (including 3447 good ones) from the SExtractor catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat util/solve_plate_with_UCAC5 got 4358 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 548 (Dec 8.5 to 19.2) Done reading UCAC5 zone files... Matched 3244 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3227 matched stars entering correct_measured_positions(), 3228 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3227 matched stars entering correct_measured_positions(), 3788 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 548 (Dec 8.5 to 19.2) Done reading UCAC5 zone files... Matched 3242 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3229 matched stars entering correct_measured_positions(), 3788 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 3229 matched stars entering correct_measured_positions(), 3788 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Excluding outliers - 3229 stars left (next iteration limit 3549) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3229 robust_rms=6.635 arcsec worst_region_rms=10.363 arcsec outer_annulus_rms=10.363 arcsec SIP_REFIT: SIP order 3 trial: matched=3229 robust_rms=0.547 arcsec worst_region_rms=0.905 arcsec outer_annulus_rms=0.643 arcsec SIP_REFIT: SIP order 5 trial: matched=3229 robust_rms=0.421 arcsec worst_region_rms=0.697 arcsec outer_annulus_rms=0.515 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=3229 robust_rms_before=1.632 arcsec robust_rms_before_corrected=0.390 arcsec robust_rms_after=0.421 arcsec worst_region_rms_before=0.535 worst_region_rms_after=0.697 outer_annulus_rms_before=1.537 outer_annulus_rms_after=0.515 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.535 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits worst_region_rms_kept=0.535 arcsec robust_rms_kept=0.390 arcsec matched=3229 WCS_QUALITY_DIAG: file=fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits N_match=3229 sigma_overall_arcsec=0.383 sigma_q1_arcsec=0.389 sigma_q2_arcsec=0.400 sigma_q3_arcsec=0.373 sigma_q4_arcsec=0.398 n_q1=1194 n_q2=452 n_q3=1085 n_q4=498 worst_quadrant_to_overall_ratio=1.043 WCS_HEADER_DIAG: file=fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits selection=current_pairs N_selected=3229 N_valid=3229 bias_ra_arcsec=0.509 bias_dec_arcsec=0.540 median_sep_arcsec=1.433 p95_sep_arcsec=3.091 n_q1=1194 n_q2=452 n_q3=1085 n_q4=498 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits -region wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.ZU1RLZyKZv (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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits WCS_IMAGE_NAME=wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits WCS-calibrated image found: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Checking if the catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits alredy exist and is non-empty... Catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits WCS catalog name: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.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=229, bad_region=711, passed=4321 Got 4321 stars (including 3403 good ones) from the SExtractor catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat util/solve_plate_with_UCAC5 got 4321 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.1' Seting catalog search parameters based on the expected field of view 941.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013071 (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 0.010457 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 547 (Dec 8.5 to 19.2) Done reading UCAC5 zone files... Matched 3208 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3193 matched stars entering correct_measured_positions(), 3194 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 3193 matched stars entering correct_measured_positions(), 3745 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 547 (Dec 8.5 to 19.2) Done reading UCAC5 zone files... Matched 3206 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 3193 matched stars entering correct_measured_positions(), 3745 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Accuracy estimation diagnostic: 3193 matched stars entering correct_measured_positions(), 3745 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.37" Excluding outliers - 3193 stars left (next iteration limit 3512) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: SIP order 2 trial: matched=3193 robust_rms=6.647 arcsec worst_region_rms=10.653 arcsec outer_annulus_rms=10.653 arcsec SIP_REFIT: SIP order 3 trial: matched=3193 robust_rms=0.536 arcsec worst_region_rms=0.708 arcsec outer_annulus_rms=0.585 arcsec SIP_REFIT: SIP order 5 trial: matched=3193 robust_rms=0.397 arcsec worst_region_rms=0.533 arcsec outer_annulus_rms=0.533 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=3193 robust_rms_before=1.505 arcsec robust_rms_before_corrected=0.390 arcsec robust_rms_after=0.397 arcsec worst_region_rms_before=0.525 worst_region_rms_after=0.533 outer_annulus_rms_before=1.400 outer_annulus_rms_after=0.533 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.525 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits worst_region_rms_kept=0.525 arcsec robust_rms_kept=0.390 arcsec matched=3193 WCS_QUALITY_DIAG: file=fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits N_match=3193 sigma_overall_arcsec=0.390 sigma_q1_arcsec=0.391 sigma_q2_arcsec=0.384 sigma_q3_arcsec=0.398 sigma_q4_arcsec=0.402 n_q1=1171 n_q2=452 n_q3=1076 n_q4=494 worst_quadrant_to_overall_ratio=1.032 WCS_HEADER_DIAG: file=fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits selection=current_pairs N_selected=3193 N_valid=3193 bias_ra_arcsec=0.421 bias_dec_arcsec=0.642 median_sep_arcsec=1.324 p95_sep_arcsec=2.950 n_q1=1171 n_q2=452 n_q3=1076 n_q4=494 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits -region wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Saving the final (post-refit) wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits to local_wcs_cache/ 'wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits' -> 'local_wcs_cache/wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits' Saving the final (post-refit) wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits to local_wcs_cache/ 'wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits' -> 'local_wcs_cache/wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits' Saving the final (post-refit) wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits to local_wcs_cache/ 'wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits' -> 'local_wcs_cache/wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits' Saving the final (post-refit) wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits to local_wcs_cache/ 'wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits' -> 'local_wcs_cache/wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits' ################################### # Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above) ref1=Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits sigma_overall=0.376 worst_q_ratio=1.104 ref2=Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits sigma_overall=0.339 worst_q_ratio=1.255 new1=fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits sigma_overall=0.383 worst_q_ratio=1.043 new2=fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits sigma_overall=0.390 worst_q_ratio=1.032 reference average sigma_overall=0.3575 worst_q_ratio=1.1795 warn-on-ratio threshold: 2.0x reference ###################################
Astrometric residual vector field (catalog-matched stars):
plot_astrometric_residuals_xy.py: wrote wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155_astrometric_residuals.png (4715 matched stars from wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138_astrometric_residuals.png (4537 matched stars from wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456_astrometric_residuals.png (3229 matched stars from wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
plot_astrometric_residuals_xy.py: wrote wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457_astrometric_residuals.png (3193 matched stars from wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.34 arcsec)
Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits' Saving fully-calibrated image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image) 'wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits' Preparing the HTML report for the field Leo-04-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1 make_report_in_HTML.sh Phase 1 (network queries): 2s Pre-generating preview images in parallel... Done pre-generating preview images. Pre-generating finding charts in parallel... Done pre-generating finding charts. make_report_in_HTML.sh Pre-generation: 3s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21618_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 21618_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21619_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 21619_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21620_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 21620_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21621_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 21621_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21622_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 21622_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 21631_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 21631_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checksDiscovery image 2 2026 11 05.34327 2461349.84327 9.38 09:35:55.53 +14:22:54.1 3227 3508 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
**** FOUND 09:35:55.53 +14:22:53.8 in the exclusion list exclusion_list_bsc.txt **** make_report_in_HTML.sh Phase 2 (HTML assembly): 1s make_report_in_HTML.sh TOTAL: 6s Prepared the HTML report for the field Leo-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 #### 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/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor catalog cache: saved Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.cat to cache SExtractor catalog cache: saved Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.cat to cache VaST run complete with default.sex.telephoto_lens_vSTL The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Checking WCS cache directory local_wcs_cache Found WCS cache directory local_wcs_cache Creating symlink local_wcs_cache/wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits Creating symlink local_wcs_cache/wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits Creating symlink local_wcs_cache/wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Creating symlink local_wcs_cache/wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images Checking WCS cache directory /home/NMW_web_upload/solved_reference_images Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images Plate-solving the images wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits exists and is non-empty wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits exists and is non-empty wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits exists and is non-empty wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits exists and is non-empty ################################### # fov_of_wcs_calibrated_image.sh output for wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits (1st reference image) verification OK: wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits Image size: 937.4'x624.3' 15.6(deg)x10.4(deg) 9576x6388 pix Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis Image center: 09:46:31.656 +14:00:33.25 J2000 4789.000 3195.000 ################################### The image scale is 5.87"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.8" ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits (1st new image) verification OK: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Image size: 941.2'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.87"/pix along the Y axis Image center: 09:46:36.501 +13:56:03.78 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the first second-epoch image (pointing accuracy) Reference image center 09:46:31.656 +14:00:33.25 Second-epoch image center 09:46:36.501 +13:56:03.78 Angular distance between the image centers 0.0774 deg. Soft limit: 0.50 deg. Hard limit: 1.00 deg. ################################### ################################### # fov_of_wcs_calibrated_image.sh output for wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits (2nd new image) verification OK: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Image size: 941.1'x624.5' 15.7(deg)x10.4(deg) 9576x6388 pix Image scale: 5.90"/pix along the X axis and 5.87"/pix along the Y axis Image center: 09:46:39.463 +13:55:39.67 J2000 4789.000 3195.000 ################################### ################################### # Check the image center offset between the reference and the second second-epoch image (pointing accuracy) Reference image center 09:46:31.656 +14:00:33.25 Second-epoch image center 09:46:39.463 +13:55:39.67 Angular distance between the image centers 0.0874 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 09:46:36.501 +13:56:03.78 Second-epoch second image center 09:46:39.463 +13:55:39.67 Angular distance between the image centers 0.01372 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/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits &> /tmp/tmp.0owhPfCRn9 Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits &> /tmp/tmp.YsrJVgye5h Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits &> /tmp/tmp.sybra4fqZQ Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Running util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits &> /tmp/tmp.sujVawvx9n Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Calibrating the magnitude scale Found non-empty wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.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_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits and wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_
JD 2461349.84263: SE_FLAGS=3.
JD 2461349.84327: SE_FLAGS=3..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_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits and wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat Found non-empty wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits and wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat The reference image (wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits) and catalog (wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat) found 'wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat' -> 'wcsmag.cat' Read 41224 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 138.4693 to 154.9673 deg, Dec +8.5466 to +19.3048 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 138.4693 to 154.9673 deg, Dec 8.5466 to 19.3048 deg Loaded 4807 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): 3691 out of 4110 total matches. Matched with Tycho-2 4110 out of 41224 detected stars. The calibration function type and coefficients are written to calib.txt_param util/calibrate_magnitude_scale 0.000000 1.000000 22.790900 a=0.000000 b=1.000000 c=22.790900 From vast_summary.log: estimated ref. image limiting mag.: -7.10 Updating vast_summary.log: Estimated ref. image limiting mag.: 15.69 Updated vast_limiting_magnitude.log with calibrated magnitudes Working... Please, PLEASE, be patient!!! All lightcurves processed! =) Estimated ref. image limiting mag.: 15.69
Lightcurve magnitude calibration plot:
Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V) Read 41224 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 138.4693 to 154.9673 deg, Dec +8.5466 to +19.3048 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 138.4693 to 154.9673 deg, Dec 8.5466 to 19.3048 deg Loaded 4807 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): 3691 out of 4110 total matches. Matched with Tycho-2 4110 out of 41224 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits Forced-photometry filter: calibrated wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits -> calib.txt_param_ref_wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits (aperture=5.1) Read 42226 stars from the SExtractor catalog wcsmag.cat Detected star coordinate range: RA 138.3847 to 155.2957 deg, Dec +8.1204 to +19.5912 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 138.3847 to 155.2957 deg, Dec 8.1204 to 19.5912 deg Loaded 5273 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): 3733 out of 4126 total matches. Matched with Tycho-2 4126 out of 42226 detected stars. util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits via Tycho-2
Single-image forced-photometry magnitude calibration plot for wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits:
Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits Forced-photometry filter: calibrated wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits -> calib.txt_param_ref_wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits (aperture=4.8) ____ End of magnitude calibration ____ Applying consolidated magnitude filters... Preparing the exclusion lists for this field Done with filtering Found 20 candidate transients before the final filtering. (Hard limit: 10000) Median FWHM seeing for isolated stars: 2.2 pix Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits 2.0 pix Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits 2.3 pix fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits 2.3 pix fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Limiting magnitude estimates: 15.7 mag. Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits 15.7 mag. Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits 14.8 mag. fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits 14.8 mag. fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits All-image limiting magnitude estimate: 14.8 (SNR ) 14.1 (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.0owhPfCRn9 (6) ############ Parsing command line arguments... The guess is based on the existing WCS header. Trying to blindly solve the plate (local solve-field or remote server)... /data_ssd/NMW-TexasTech/workdir/vast_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits 570.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits' -> 'wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits WCS_IMAGE_NAME=wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits WCS-calibrated image found: wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits Checking if the catalog wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat corresponding to the image wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits alredy exist and is non-empty... Catalog wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat corresponding to the image wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits WCS catalog name: wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.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=22, blended=1984, bad_region=7339, passed=41202 Got 41202 stars (including 32182 good ones) from the SExtractor catalog wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat util/solve_plate_with_UCAC5 got 41202 stars from the SExtractor catalog Updated FoV from the plate-solved image: 937.4' Seting catalog search parameters based on the expected field of view 937.4 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013019 (46.9 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010416 (37.5 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 548 (Dec 8.5 to 19.3) Done reading UCAC5 zone files... Matched 4733 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4720 matched stars entering correct_measured_positions(), 4720 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4720 matched stars entering correct_measured_positions(), 35588 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 548 (Dec 8.5 to 19.3) Done reading UCAC5 zone files... Matched 4733 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4720 matched stars entering correct_measured_positions(), 35588 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.32" Accuracy estimation diagnostic: 4720 matched stars entering correct_measured_positions(), 35588 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.34" Excluding outliers - 4720 stars left (next iteration limit 5192) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits N_match=4720 sigma_overall_arcsec=0.363 sigma_q1_arcsec=0.321 sigma_q2_arcsec=0.405 sigma_q3_arcsec=0.396 sigma_q4_arcsec=0.349 n_q1=1715 n_q2=787 n_q3=1432 n_q4=786 worst_quadrant_to_overall_ratio=1.116 WCS_HEADER_DIAG: file=Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits selection=current_pairs N_selected=4720 N_valid=4720 bias_ra_arcsec=0.017 bias_dec_arcsec=-0.012 median_sep_arcsec=0.309 p95_sep_arcsec=1.101 n_q1=1715 n_q2=787 n_q3=1432 n_q4=786 occupied_cells_4x4=16/16 The image catalog is written to wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits -region wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.YsrJVgye5h (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/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits 573.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits is already a symlink and we do not allow symlinks on symlinks FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits It's a known telescope with plate solutions that are supposed to be good. The input image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits has a WCS header - will blindly trust it is good... '/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits' -> 'wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits' This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5 FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits WCS_IMAGE_NAME=wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits WCS-calibrated image found: wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits Checking if the catalog wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat corresponding to the image wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits alredy exist and is non-empty... Catalog wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat corresponding to the image wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits WCS catalog name: wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.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=16, blended=1796, bad_region=9857, passed=42210 Got 42210 stars (including 30951 good ones) from the SExtractor catalog wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat util/solve_plate_with_UCAC5 got 42210 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.5' Seting catalog search parameters based on the expected field of view 941.5 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec) catalog_search_parameters->brightest_mag= 1.00 catalog_search_parameters->faintest_mag= 13.50 catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 490 to 549 (Dec 8.1 to 19.6) Done reading UCAC5 zone files... Matched 4554 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4545 matched stars entering correct_measured_positions(), 4545 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4545 matched stars entering correct_measured_positions(), 34434 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.28" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 490 to 549 (Dec 8.1 to 19.6) Done reading UCAC5 zone files... Matched 4554 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4545 matched stars entering correct_measured_positions(), 34434 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.29" Accuracy estimation diagnostic: 4545 matched stars entering correct_measured_positions(), 34434 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.30" Excluding outliers - 4545 stars left (next iteration limit 4999) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: util/identify.sh trusts the WCS of wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway) WCS_QUALITY_DIAG: file=Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits N_match=4545 sigma_overall_arcsec=0.323 sigma_q1_arcsec=0.326 sigma_q2_arcsec=0.411 sigma_q3_arcsec=0.292 sigma_q4_arcsec=0.301 n_q1=1330 n_q2=851 n_q3=1352 n_q4=1012 worst_quadrant_to_overall_ratio=1.275 WCS_HEADER_DIAG: file=Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits selection=current_pairs N_selected=4545 N_valid=4545 bias_ra_arcsec=-0.013 bias_dec_arcsec=0.003 median_sep_arcsec=0.273 p95_sep_arcsec=0.882 n_q1=1330 n_q2=851 n_q3=1352 n_q4=1012 occupied_cells_4x4=16/16 The image catalog is written to wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/reference_imgs/Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits -region wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.sybra4fqZQ (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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits WCS_IMAGE_NAME=wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits WCS-calibrated image found: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Checking if the catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits alredy exist and is non-empty... Catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat corresponding to the image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits WCS catalog name: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.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=752, bad_region=2912, passed=24336 Got 24336 stars (including 20754 good ones) from the SExtractor catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat util/solve_plate_with_UCAC5 got 24336 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.2' Seting catalog search parameters based on the expected field of view 941.2 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013072 (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 0.010458 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 548 (Dec 8.5 to 19.2) Done reading UCAC5 zone files... Matched 4686 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4667 matched stars entering correct_measured_positions(), 4668 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4667 matched stars entering correct_measured_positions(), 22155 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 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 548 (Dec 8.5 to 19.2) Done reading UCAC5 zone files... Matched 4683 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4666 matched stars entering correct_measured_positions(), 22155 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.36" Accuracy estimation diagnostic: 4666 matched stars entering correct_measured_positions(), 22155 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4666 stars left (next iteration limit 5133) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4666 robust_rms=6.743 arcsec worst_region_rms=9.992 arcsec outer_annulus_rms=9.992 arcsec SIP_REFIT: SIP order 3 trial: matched=4666 robust_rms=0.544 arcsec worst_region_rms=0.735 arcsec outer_annulus_rms=0.667 arcsec SIP_REFIT: SIP order 5 trial: matched=4666 robust_rms=0.431 arcsec worst_region_rms=0.686 arcsec outer_annulus_rms=0.519 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4666 robust_rms_before=1.630 arcsec robust_rms_before_corrected=0.371 arcsec robust_rms_after=0.431 arcsec worst_region_rms_before=0.494 worst_region_rms_after=0.686 outer_annulus_rms_before=1.493 outer_annulus_rms_after=0.519 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.494 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits worst_region_rms_kept=0.494 arcsec robust_rms_kept=0.371 arcsec matched=4666 WCS_QUALITY_DIAG: file=fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits N_match=4666 sigma_overall_arcsec=0.373 sigma_q1_arcsec=0.381 sigma_q2_arcsec=0.403 sigma_q3_arcsec=0.356 sigma_q4_arcsec=0.381 n_q1=1693 n_q2=616 n_q3=1613 n_q4=744 worst_quadrant_to_overall_ratio=1.079 WCS_HEADER_DIAG: file=fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits selection=current_pairs N_selected=4666 N_valid=4666 bias_ra_arcsec=0.496 bias_dec_arcsec=0.537 median_sep_arcsec=1.441 p95_sep_arcsec=2.938 n_q1=1693 n_q2=616 n_q3=1613 n_q4=744 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits -region wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry ############ /tmp/tmp.sujVawvx9n (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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits 605.0 Entering WCS image calibration mode. ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits WCS_IMAGE_NAME=wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits WCS-calibrated image found: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Checking if the catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits alredy exist and is non-empty... Catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat corresponding to the image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits found. The catalog is in the new format, as expected. The plate-solved (WCS-calibrated) image is saved to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits WCS catalog name: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.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=798, bad_region=2984, passed=24731 Got 24731 stars (including 21042 good ones) from the SExtractor catalog wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat util/solve_plate_with_UCAC5 got 24731 stars from the SExtractor catalog Updated FoV from the plate-solved image: 941.1' Seting catalog search parameters based on the expected field of view 941.1 arcmin UCAC5 catalog search parameters: catalog_search_parameters->search_radius_deg= 0.013071 (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 0.010457 (37.6 arcsec) ITERATION 01 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 548 (Dec 8.5 to 19.2) Done reading UCAC5 zone files... Matched 4692 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4671 matched stars entering correct_measured_positions(), 4672 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Removing outliers... Correcting the measured astrometric positions... Accuracy estimation diagnostic: 4671 matched stars entering correct_measured_positions(), 22491 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" ITERATION 02 -- talking to VizieR, this might be slow! UCAC5 search strategy: trying local copy first Found a local copy of UCAC5 UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50 Reading UCAC5 zone files... Searching UCAC5 zones 492 to 548 (Dec 8.5 to 19.2) Done reading UCAC5 zone files... Matched 4689 stars with the local copy of UCAC5. The local UCAC5 search seems to be a success Accuracy estimation diagnostic: 4671 matched stars entering correct_measured_positions(), 22491 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Accuracy estimation diagnostic: 4671 matched stars entering correct_measured_positions(), 22491 with non-zero local correction accuracy Estimated accuracy of the plate solution: 0.35" Excluding outliers - 4671 stars left (next iteration limit 5138) Stop iterations. The field is successfully solved and matched with the astrometric catalog! :) SIP_REFIT: wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions SIP_REFIT: SIP order 2 trial: matched=4671 robust_rms=6.611 arcsec worst_region_rms=10.289 arcsec outer_annulus_rms=10.289 arcsec SIP_REFIT: SIP order 3 trial: matched=4671 robust_rms=0.534 arcsec worst_region_rms=0.667 arcsec outer_annulus_rms=0.604 arcsec SIP_REFIT: SIP order 5 trial: matched=4671 robust_rms=0.407 arcsec worst_region_rms=0.524 arcsec outer_annulus_rms=0.524 arcsec SIP_REFIT: selected SIP order 5 SIP_REFIT: order=5 matched=4671 robust_rms_before=1.508 arcsec robust_rms_before_corrected=0.377 arcsec robust_rms_after=0.407 arcsec worst_region_rms_before=0.512 worst_region_rms_after=0.524 outer_annulus_rms_before=1.369 outer_annulus_rms_after=0.524 SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.512 arcsec) - keeping the original SIP_REFIT_REJECTED: file=fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits worst_region_rms_kept=0.512 arcsec robust_rms_kept=0.377 arcsec matched=4671 WCS_QUALITY_DIAG: file=fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits N_match=4671 sigma_overall_arcsec=0.383 sigma_q1_arcsec=0.380 sigma_q2_arcsec=0.378 sigma_q3_arcsec=0.387 sigma_q4_arcsec=0.402 n_q1=1695 n_q2=616 n_q3=1609 n_q4=751 worst_quadrant_to_overall_ratio=1.051 WCS_HEADER_DIAG: file=fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits selection=current_pairs N_selected=4671 N_valid=4671 bias_ra_arcsec=0.417 bias_dec_arcsec=0.645 median_sep_arcsec=1.337 p95_sep_arcsec=2.769 n_q1=1695 n_q2=616 n_q3=1609 n_q4=751 occupied_cells_4x4=16/16 The image catalog is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ucac5 The DS9 region file with the matched stars is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ds9.reg You may view it with the command: ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits -region wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.ds9.reg The astrometric residuals vector field is written to wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits.wcscat.astrometric_residuals Option '-n' not using photometric catalogs, just stick with astrometry opt '-i': 2 is the maximum number of iterations FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL) Copying WCS-calibrated images back to input directory Saving fully-calibrated image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Saving fully-calibrated image wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.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_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/wcs_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits Preparing the HTML report for the field Leo-04-Q2b1x1 with default.sex.telephoto_lens_vSTL Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:22:22.74 +17:50:35.4: 13.41 +/- 0.04 detection Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:21:50.51 +14:00:07.8: 13.06 +/- 0.03 detection Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:54:35.59 +10:29:03.0: 14.03 +/- 0.06 detection Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 10:02:32.91 +11:14:52.5: 13.69 +/- 0.04 detection Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:54:35.59 +10:29:03.0: 13.89 +/- 0.05 detection Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 10:02:32.91 +11:14:52.5: 13.82 +/- 0.06 detection Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:21:50.51 +14:00:07.8: 99.00 +/- 99.00 bad_region Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:22:22.74 +17:50:35.4: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 13.96 +/- 0.04 Forced photometry reference-image weighted average: 13.06 +/- 0.03 Forced photometry reference-image weighted average: 13.41 +/- 0.04 Forced photometry reference-image weighted average: 13.74 +/- 0.03 Forced photometry filter REJECTED candidate at 09:54:35.59 +10:29:03.0: ref_mag=13.96 +/- 0.04 new_mean_mag=13.8749 delta=0.08 (need > 0.90) Forced photometry filter REJECTED candidate at 09:21:50.51 +14:00:07.8: ref_mag=13.06 +/- 0.03 new_mean_mag=13.1542 delta=-0.09 (need > 0.90) Forced photometry filter REJECTED candidate at 10:02:32.91 +11:14:52.5: ref_mag=13.74 +/- 0.03 new_mean_mag=13.6602 delta=0.08 (need > 0.90) Forced photometry filter REJECTED candidate at 09:22:22.74 +17:50:35.4: ref_mag=13.41 +/- 0.04 new_mean_mag=13.8854 delta=-0.47 (need > 0.90) Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:22:27.38 +13:16:45.7: 13.56 +/- 0.04 detection Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:20:18.38 +13:32:42.2: 13.67 +/- 0.05 detection Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:27:54.33 +15:56:07.2: 14.73 +/- 0.11 detection Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:25:26.85 +15:07:33.3: 14.80 +/- 0.13 detection Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:22:27.38 +13:16:45.7: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 13.56 +/- 0.04 Forced photometry filter REJECTED candidate at 09:22:27.38 +13:16:45.7: ref_mag=13.56 +/- 0.04 new_mean_mag=13.4310 delta=0.13 (need > 0.90) Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:21:46.14 +16:24:17.1: 15.90 +/- 99.00 upperlimit Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:20:18.38 +13:32:42.2: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 13.67 +/- 0.05 Forced photometry filter REJECTED candidate at 09:20:18.38 +13:32:42.2: ref_mag=13.67 +/- 0.05 new_mean_mag=13.6380 delta=0.03 (need > 0.90) Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:27:54.33 +15:56:07.2: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 14.73 +/- 0.11 Forced photometry filter REJECTED candidate at 09:27:54.33 +15:56:07.2: ref_mag=14.73 +/- 0.11 new_mean_mag=14.4374 delta=0.29 (need > 0.90) Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:25:26.85 +15:07:33.3: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 14.80 +/- 0.13 Forced photometry filter REJECTED candidate at 09:25:26.85 +15:07:33.3: ref_mag=14.80 +/- 0.13 new_mean_mag=14.4081 delta=0.39 (need > 0.90) Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:21:46.14 +16:24:17.1: 99.00 +/- 99.00 bad_region Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:20:21.85 +16:10:40.5: 14.86 +/- 0.15 detection Forced photometry on wcs_Leo-04-Q2b1x1_2026-03-19_23-23-10_20.00sec_-15.00C_LIGHT_0155.fits at 09:51:40.64 +15:12:16.2: 16.18 +/- 99.00 upperlimit Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:20:21.85 +16:10:40.5: 99.00 +/- 99.00 bad_region Forced photometry reference-image weighted average: 14.86 +/- 0.15 Forced photometry filter REJECTED candidate at 09:20:21.85 +16:10:40.5: ref_mag=14.86 +/- 0.15 new_mean_mag=14.4368 delta=0.42 (need > 0.90) Forced photometry on wcs_Leo-04-Q2b1x1_2026-04-16_00-03-54_20.00sec_-4.90C_LIGHTs_0138.fits at 09:51:40.64 +15:12:16.2: 16.16 +/- 99.00 upperlimit Adding exclusion_list_local.txt__out60257.dat to exclusion_list_local.txt Adding exclusion_list_local.txt__out60300.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: 5s xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59557_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 59557_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checksDiscovery image 1 2026 11 05.34263 2461349.84263 13.88 09:54:35.57 +10:29:03.2 5929 1092 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Discovery image 2 2026 11 05.34327 2461349.84327 13.87 09:54:35.61 +10:29:02.8 5922 1096 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59562_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 59562_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.Discovery image 1 2026 11 05.34263 2461349.84263 13.63 10:02:32.85 +11:14:52.2 7115 1546 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Discovery image 2 2026 11 05.34327 2461349.84327 13.70 10:02:32.97 +11:14:52.9 7108 1550 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59564_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 59564_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.Discovery image 1 2026 11 05.34263 2461349.84263 14.12 09:22:22.75 +17:50:35.5 1337 5687 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Discovery image 2 2026 11 05.34327 2461349.84327 13.77 09:22:22.73 +17:50:35.3 1329 5691 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59570_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 59570_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=3.
JD 2461349.84327: SE_FLAGS=3.Discovery image 1 2026 11 05.34263 2461349.84263 13.20 09:21:50.49 +14:00:08.1 1150 3353 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Discovery image 2 2026 11 05.34327 2461349.84327 13.12 09:21:50.53 +14:00:07.5 1143 3357 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59571_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 59571_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=3.
JD 2461349.84327: SE_FLAGS=3.Discovery image 2 2026 11 05.34327 2461349.84327 12.95 09:35:21.65 +11:00:35.3 3076 1470 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
**** FOUND 09:35:21.68 +11:00:35.6 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59576_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 59576_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59577_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 59577_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59578_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 59578_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59579_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 59579_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59580_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 59580_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59700_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 59700_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=3.
JD 2461349.84327: SE_FLAGS=3.Discovery image 2 2026 11 05.34327 2461349.84327 11.88 09:40:58.94 +09:52:39.8 3891 0762 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
**** FOUND 09:40:58.95 +09:52:39.7 in the exclusion list exclusion_list_bbsc.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59816_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 59816_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.Discovery image 2 2026 11 05.34327 2461349.84327 12.78 09:51:35.82 +17:28:58.7 5546 5334 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
**** FOUND 09:51:35.85 +17:28:58.3 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 59970_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 59970_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=3.
JD 2461349.84327: SE_FLAGS=3.Discovery image 1 2026 11 05.34263 2461349.84263 13.44 09:22:27.36 +13:16:46.4 1221 2910 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Discovery image 2 2026 11 05.34327 2461349.84327 13.43 09:22:27.40 +13:16:45.1 1213 2914 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 60028_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 60028_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.Discovery image 1 2026 11 05.34263 2461349.84263 13.68 09:20:18.44 +13:32:42.1 0908 3086 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Discovery image 2 2026 11 05.34327 2461349.84327 13.61 09:20:18.32 +13:32:42.2 0901 3090 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 60159_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 60159_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.Discovery image 2 2026 11 05.34327 2461349.84327 13.52 09:56:26.10 +10:39:53.9 6197 1203 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
**** FOUND 09:56:26.05 +10:39:54.0 in the exclusion list exclusion_list.txt **** xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 60238_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 60238_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.Discovery image 1 2026 11 05.34263 2461349.84263 14.38 09:27:54.30 +15:56:06.0 2095 4486 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Discovery image 2 2026 11 05.34327 2461349.84327 14.52 09:27:54.36 +15:56:08.4 2088 4491 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 60248_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 60248_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.Discovery image 1 2026 11 05.34263 2461349.84263 14.38 09:25:26.93 +15:07:32.4 1714 4011 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Discovery image 2 2026 11 05.34327 2461349.84327 14.43 09:25:26.77 +15:07:34.2 1706 4016 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 60257_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 60257_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 60270_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 The candidate 60270_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 did not pass the final checks
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.Discovery image 1 2026 11 05.34263 2461349.84263 14.52 09:20:21.98 +16:10:41.3 0994 4687 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-13-13_20.00sec_0.00C_LIGHT_0456.fits Discovery image 2 2026 11 05.34327 2461349.84327 14.38 09:20:21.72 +16:10:39.6 0986 4691 /data_ssd/NMW-TexasTech/workdir//img_2026-11-05_CI_Leo-04-Q2b1x1_023205_TTUQ2b1x1_2504043_jCkXbxCI/fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457.fits SExtractor measurement flags:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Considering the candidate 60300_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 Preparing report for the candidate 60300_fd_Leo-04-Q2b1x1_2026-11-05_02-14-08_20.00sec_-0.00C_LIGHT_0457 make_report_in_HTML.sh Phase 2 (HTML assembly): 0s make_report_in_HTML.sh TOTAL: 12s Prepared the HTML report for the field Leo-04-Q2b1x1 with default.sex.telephoto_lens_vSTL *------ done with default.sex.telephoto_lens_vSTL ------* #### The local exclusion list is exclusion_list_local.txt #### 09:21:46.14 +16:24:17.1 09:51:40.64 +15:12:16.2 ########### Completed Leo-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 #### 09:33:27.39 +16:17:14.7 09:47:58.33 +14:02:00.0 09:47:45.09 +14:03:18.3 09:48:08.38 +14:01:03.9 09:48:26.37 +13:59:23.3 09:33:27.40 +16:17:14.9 09:47:45.07 +14:03:19.0 09:48:08.39 +14:01:03.7 09:47:58.32 +14:02:00.4 09:48:26.38 +13:59:23.7 09:21:46.14 +16:24:17.1 09:51:40.64 +15:12:16.2 ################################################################################### 09:33:27.39 +16:17:14.7 -- asteroid (will NOT add it to exclusion list) 09:47:58.33 +14:02:00.0 -- asteroid (will NOT add it to exclusion list) 09:47:45.09 +14:03:18.3 -- asteroid (will NOT add it to exclusion list) 09:48:08.38 +14:01:03.9 -- asteroid (will NOT add it to exclusion list) 09:48:26.37 +13:59:23.3 -- asteroid (will NOT add it to exclusion list) 09:33:27.40 +16:17:14.9 -- asteroid (will NOT add it to exclusion list) 09:47:45.07 +14:03:19.0 -- asteroid (will NOT add it to exclusion list) 09:48:08.39 +14:01:03.7 -- asteroid (will NOT add it to exclusion list) 09:47:58.32 +14:02:00.4 -- asteroid (will NOT add it to exclusion list) 09:48:26.38 +13:59:23.7 -- asteroid (will NOT add it to exclusion list) 09:21:46.14 +16:24:17.1 -- asteroid (will NOT add it to exclusion list) 09:51:40.64 +15:12:16.2 -- asteroid (will NOT add it to exclusion list) renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt' renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt' # Count candidates with no identification (that also don't look like hot pix) Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars). ################################################################################### 0 candidates found (excluding asteroids and hot pixels) This does not look like a test run ################################################################################### exclusion_list_gaiadr2.txt NOT FOUND exclusion_list_apass.txt NOT FOUND IS_THIS_TEST_RUN=NO ALLOW_EXCLUSION_LIST_UPDATE= YES #### Nothing to add to the exclusion list #### The observatory MPC code is V36 ############################################################ Positions of planets computed with util/planet_finder/main.py for JD(UT)2461349.84262892 -observatory V36 14:33:31.32 -15:11:15.2 Mercury (6.1mag) 13:23:14.92 -12:50:22.9 Venus (-4.5mag) 09:33:26.58 +16:17:23.8 Mars (0.8mag) 09:47:58.16 +14:02:03.9 Jupiter (-2.0mag) 00:35:59.01 +00:58:08.8 Saturn (0.5mag) 04:08:43.13 +20:49:19.1 Uranus (5.6mag) 00:08:11.39 -00:39:09.6 Neptune (7.7mag) 20:24:32.82 -23:41:12.9 Pluto (14.5mag) 11:44:45.76 -01:14:57.9 Moon (-9.2mag) -rw-r--r-- 1 apache apache 361 Nov 5 02:34 planets.txt ############################################################ Positions of selected moons from JPL HORIZONS for JD(UT)2461349.84262892: 09:47:51.83 +14:02:40.9 Io (6.0mag) 09:48:08.48 +14:01:04.3 Europa (6.1mag) 09:47:45.09 +14:03:20.7 Ganymede (5.5mag) 09:48:26.40 +13:59:24.3 Callisto (6.8mag) 09:49:33.40 +14:10:15.0 Himalia (15.5mag) 09:47:54.76 +14:02:23.3 Thebe (16.3mag) 09:47:50.97 +14:27:09.6 Elara (17.4mag) 09:48:33.96 +13:30:29.3 Pasiphae (17.7mag) 09:44:52.19 +14:34:16.6 Carme (18.7mag) 00:36:11.12 +00:57:54.2 Titan (8.3mag) 00:35:54.18 +00:57:59.3 Rhea (9.6mag) 00:36:32.08 +00:59:10.9 Iapetus (11.0mag) 00:35:55.53 +00:57:37.7 Hyperion (14.2mag) 00:34:12.29 +00:46:03.9 Phoebe (16.4mag) -rw-r--r-- 1 apache apache 568 Nov 5 02:34 moons.txt ############################################################ Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461349.84262892: 04:41:04.68 +16:51:28.7 JWST 19:30:47.03 -09:47:01.9 Chandra 07:01:24.95 -06:24:57.6 XMM-Newton -rw-r--r-- 1 apache apache 96 Nov 5 02:34 spacecraft.txt ############################################################ Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461349.84262892 -observatory V36 03:32:11.66 +19:53:57.0 17.1mag P/1996 R2 (Lagerkvist) 07:47:12.54 +38:31:31.3 17.8mag P/2004 V5 (LINEAR-Hill) 07:47:17.92 +38:31:18.4 17.8mag P/2004 V5-A (LINEAR-Hill) 07:46:36.11 +38:31:38.9 17.8mag P/2004 V5-B (LINEAR-Hill) 05:01:21.55 +38:46:04.9 17.7mag P/2009 Y2 (Kowalski) 18:50:15.67 -32:49:03.3 15.0mag P/2010 H2 (Vales) 07:45:23.06 -74:01:40.8 17.2mag C/2014 UN271 (Bernardinelli-Bernstein) 06:10:57.44 +35:21:40.4 17.7mag C/2017 K2 (PANSTARRS) 21:43:02.19 +20:28:55.9 17.9mag C/2022 E2 (ATLAS) 07:35:51.14 +25:20:24.6 16.9mag C/2022 N2 (PANSTARRS) 09:08:41.86 +38:48:37.4 16.4mag C/2024 E1 (Wierzchos) 18:38:19.24 +40:51:27.5 17.5mag C/2024 J3 (ATLAS) 05:42:23.51 -13:30:41.4 16.3mag C/2024 T5 (ATLAS) 14:17:24.06 -04:44:12.3 16.3mag C/2025 Y1 (ATLAS) 20:21:57.80 +51:48:26.9 15.2mag C/2026 A2 (Bok) 13:09:23.74 +17:15:36.7 17.7mag A/2026 E1 15:55:52.11 -66:32:39.7 14.7mag P/2026 R2 (Leonard) 19:35:58.58 -05:23:40.0 17.1mag P/2026 T1 (ATLAS) 10:47:00.53 +02:36:12.4 17.5mag P/2026 U1 (Gafton) 23:24:29.16 +13:33:13.4 16.9mag 2P/Encke 23:28:34.49 -25:13:46.1 15.5mag 10P/Tempel 02:42:15.56 +29:31:50.5 16.5mag 11P/Tempel-Swift-LINEAR 12:27:21.04 -10:11:27.8 16.3mag 29P/Schwassmann-Wachmann 00:10:02.14 -08:59:07.8 15.9mag 65P/Gunn 08:01:38.12 +13:23:44.8 14.0mag 78P/Gehrels 20:56:48.66 -24:19:12.8 16.5mag 84P/Giclas 10:41:54.75 +13:12:01.8 17.6mag 93P/Lovas 09:06:05.57 +46:21:38.2 16.8mag 112P/Urata-Niijima 09:54:43.00 +04:51:39.0 17.8mag 114P/Wiseman-Skiff 12:30:36.05 +07:37:08.6 14.8mag 123P/West-Hartley 23:26:13.60 -00:57:17.1 17.4mag 139P/Vaisala-Oterma 19:44:43.05 +14:54:15.0 10.2mag 161P/Hartley-IRAS 11:16:07.69 -03:26:39.7 16.3mag 169P/NEAT 09:42:21.43 +23:24:40.3 18.0mag 186P/Garradd 03:08:51.11 +02:03:26.6 15.4mag 220P/McNaught 06:22:40.79 +50:05:40.1 15.9mag 260P/McNaught 07:58:24.77 +25:02:32.7 17.5mag 266P/Christensen -rw-r--r-- 1 apache apache 1.9K Nov 5 02:34 comets.txt ############################################################ List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html : 00:58:35.28 +22:20:06.50 ASASSN-26fs 2026-11-2.4 12.31 02:29:41.13 -71:57:55.60 ASASSN-26fr 2026-11-1.22 13.7 21:27:22.43 -18:15:42.10 SN 2026agsu 2026-10-29.85 -1.08 17:54:18.84 -27:36:35.70 TCP J17541876-2736362 2026-10-24.76 9.92 10:38:47.97 +53:30:34.00 SN2026sqf 2026-10-24.6 13.27 21:49:53.30 +14:07:44.90 ASASSN-26fq 2026-10-23.23 14.82 01:00:14.36 +34:04:05.90 ASASSN-26fp 2026-10-23.34 12.9 01:06:23.14 -63:46:37.10 ASASSN-26fo 2026-10-19.79 -4.88 00:25:28.03 +20:14:39.10 SN2026afqd 2026-10-19.36 -0.77 22:14:03.37 -45:07:18.60 ASASSN-26fm 2026-10-13.75 14.42 01:57:48.19 -33:14:42.30 SN 2026aedl 2026-10-12.33 15.3 18:05:22.06 +17:52:41.00 ASASSN-26fn 2026-10-11.74 15.23 21:50:55.86 -02:51:49.30 SN2026acyb 2026-10-9.85 16.83 03:40:34.04 +02:31:56.70 SN2026acvp 2026-10-9.95 17.75 04:33:25.91 -13:41:04.20 SN2026adhl 2026-10-9.94 17.52 09:20:05.05 +27:03:12.40 SN2026aeif 2026-10-9.47 15.93 02:58:07.77 -65:18:52.90 ASASSN-26fl 2026-10-7.9 -0.85 02:49:03.98 -49:55:57.00 SN 2026adfy 2026-10-4.88 16.61 22:03:46.31 -11:07:57.70 AT2026adgn 2026-10-4.28 -2.56 15:03:12.98 +49:51:05.40 ASASSN-26fj 2026-10-2.06 15.91 08:07:27.96 -65:51:03.90 ASASSN-26fi 2026-10-1.36 15.82 21:02:34.66 +23:57:26.20 ASASSN-26fh 2026-10-1.27 15.94 20:00:16.62 +03:26:29.90 AT2026adfv 2026-10-1.3 16.42 00:08:42.74 -32:33:16.50 SN2026abhc 2026-09-29.15 15.57 21:02:30.26 -19:27:41.80 SN2026acxa 2026-09-29.13 14.65 04:39:17.45 -28:06:12.40 ASASSN-26fg 2026-09-23.25 15.73 05:25:07.80 +04:38:32.40 SN2026aajs 2026-09-21.32 17.04 19:56:12.67 +08:25:27.70 AT2026acgs 2026-09-18.14 15.84 00:02:34.06 +52:55:18.90 ASASSN-26ff 2026-09-16.38 15.41 23:44:33.18 +17:46:12.20 SN2026yjv 2026-09-15.38 18.32 16:21:12.24 +57:37:51.30 SN 2026aafh 2026-09-14.11 15.02 23:36:00.27 -19:28:18.00 SN 2026aaks 2026-09-14.44 16.89 16:35:24.86 -05:32:38.20 SN2026aasi 2026-09-12.99 16.58 16:46:08.71 +37:25:21.80 SN2026aafk 2026-09-13.25 17.4 23:48:37.86 +50:25:24.60 SN2026aafs 2026-09-13.47 17 21:20:27.02 +02:10:42.50 SN2026aagh ------- 08:02:26.85 -24:37:44.10 ASASSN-26fe 2026-09-13.34 13.67 02:29:34.91 +23:06:56.30 SN2026aars 2026-09-12.27 16.93 02:47:25.52 -32:58:34.50 SN 2026znh 2026-09-9.92 16.26 04:59:14.53 -83:27:58.80 ASASSN-26fd 2026-09-9.11 17.27 17:52:06.79 -23:43:20.70 ASASSN-26fc 2026-09-8.79 12.14 03:52:53.26 -14:19:28.70 SN 2026zfw 2026-09-8 17.78 01:53:26.46 +10:07:25.10 SN2026aacj 2026-09-7.17 16.27 20:04:34.47 +62:38:38.10 SN2026zji 2026-09-7.14 15.87 22:37:05.64 +34:24:35.00 SN2026aaiv 2026-09-7.25 13.48 22:24:21.29 -10:25:31.60 ASASSN-26fb 2026-09-5.3 13.93 00:44:54.28 +41:33:10.50 AT2026aabo 2026-09-3.29 15.02 00:52:12.40 -58:22:08.60 SN 2026zhl 2026-08-31.92 16.51 19:53:57.87 +61:00:19.70 ASASSN-26fa 2026-08-31.18 14.63 00:21:50.96 -09:29:16.30 AT2026zwp 2026-08-31.41 15.59 19:45:06.20 +18:22:48.80 V488 2026-08-30.13 9.37 18:25:12.74 -22:25:28.60 V8055 2026-08-30.22 10.89 17:17:45.96 +64:31:40.10 ASASSN-26ez 2026-08-25.13 10.87 19:02:47.09 +58:08:21.00 AT2026zwo 2026-08-24.16 15.78 04:20:07.58 -42:26:59.90 AT2026zjy 2026-08-23.03 15.91 03:08:18.02 +11:54:46.50 SN2026ymb 2026-08-23.4 16.44 20:22:32.48 -50:45:14.30 SN2026yid 2026-08-22.82 15.13 04:24:28.39 -56:20:21.60 ASASSN-26ey 2026-08-20.02 15.55 16:46:37.81 -63:14:59.80 ASASSN-26ex 2026-08-18.78 3.63 21:28:47.85 +20:31:03.60 SN 2026sfn 2026-08-16.3 17.09 23:01:28.67 -61:00:39.00 SN 2026yib 2026-08-14.85 17.36 00:22:23.20 -32:16:02.70 SN 2026whu 2026-08-14.96 16.5 19:56:21.71 -37:24:19.90 ASASSN-26ew 2026-08-13.82 14.73 13:53:14.21 +00:26:52.00 SN 2026wkv 2026-08-10.12 15.83 05:21:07.61 +23:38:20.10 TCP J05210763+2338194 2026-08-10.59 9.34 01:28:20.49 +40:13:27.10 SN2026wpd 2026-08-9.34 16.37 23:47:50.89 +49:28:51.30 SN2026wjs 2026-08-9.24 17.09 16:03:20.92 +17:43:23.70 AT2026xau 2026-08-9.3 17.71 01:10:22.05 -09:34:08.50 SN2026weo 2026-08-7.46 15.76 00:56:54.35 -35:55:29.40 AT2026wdy 2026-08-5.05 16.08 22:08:07.63 -53:03:58.90 AT2026wek 2026-08-3.82 17.17 14:51:51.34 +66:13:24.60 ASASSN-26ev 2026-08-2.15 14.02 12:06:50.79 -36:16:06.20 SN2026wgm 2026-08-1.73 15.61 16:56:36.90 -59:29:26.00 ASASSN-26er 2026-07-25.82 15.09 01:21:27.83 -10:37:05.00 SN2026vbh 2026-07-25.61 15.97 21:17:31.59 +22:25:50.90 ASASSN-26eq 2026-07-24.37 15.13 18:53:36.89 +16:56:43.60 ASASSN-26ep 2026-07-23.47 -4.06 12:18:47.98 -30:48:47.50 ASASSN-26et 2026-07-22.76 13.98 13:00:47.82 +15:42:17.60 SN2026uwk 2026-07-21.75 16.38 18:52:31.11 -32:28:00.90 ASASSN-26en 2026-07-21.77 14.63 14:42:58.01 -62:32:59.10 ASASSN-26es 2026-07-20.79 15.36 20:12:45.57 -32:53:13.00 ASASSN-26em 2026-07-20.94 16.83 18:54:24.33 -46:11:51.70 ASASSN-26eu 2026-07-20.93 14.86 03:18:56.99 -80:55:10.40 AT2026ugi 2026-07-20.03 17.12 18:43:58.40 +24:22:41.80 ASASSN-26eo 2026-07-19.36 16.16 04:50:01.03 -02:22:33.80 ASASSN-26ej 2026-07-16.17 17.02 18:34:55.28 -31:41:00.90 ASASSN-26ek 2026-07-16.24 15.73 17:07:43.61 -44:21:53.50 ASASSN-26el 2026-07-15.86 16.01 14:45:08.35 +24:13:12.30 ASASSN-26ei 2026-07-16.17 16.46 10:00:46.44 -32:36:31.10 AT 2023mhb 2026-07-14.73 16.67 14:39:37.45 -11:22:36.20 AT 2026unl 2026-07-15.27 17.11 10:49:42.57 -11:25:55.80 ASASSN-26eh 2026-07-14.72 16.58 19:33:53.06 -07:15:00.80 ASASSN-22le 2026-07-14.15 15.5 02:45:40.52 -27:55:30.30 ASASSN-26ef 2026-07-12.35 15.86 23:26:43.80 +04:42:39.70 SN 2026qtn 2026-07-12.22 16.47 02:19:17.26 +28:57:15.40 ASASSN-26ec 2026-07-11.53 2.78 18:31:15.56 -05:34:31.50 AT2026stb 2026-07-11.28 -1.29 13:36:08.24 +23:29:05.00 AT2026pjf 2026-07-10.18 -0.72 17:33:39.82 +04:22:36.70 SN2026pir 2026-07-9.86 -0.66 11:21:41.26 -50:33:36.30 ASASSN-26ed 2026-07-8.8 -1.3 -rw-r--r-- 1 apache apache 5.7K Nov 5 02:34 asassn_transients_list.txt ############################################################ Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html : 19:45:06.48 +18:22:42.2 PNV J19450648+1822422 2026-08-25.1278 9.0mag 00:42:54.65 +41:22:59.3 PNV J00425465+4122593 2026-08-25.4712 18.9mag 00:42:50.38 +41:18:58.76 PNV J00425038+4118587 2026-09-04.1512 18.2mag 00:42:12.76 +41:16:28.4 PNV J00421276+4116284 2026-09-10.9176 18.67Cmag 17:52:06.80 -23:43:20.7 TCP J17520680-2343207 2026-09-08.7896 12.6mag 00:42:40.94 +41:15:37.1 PNV J00424094+4115371 2026-09-17.8925 18.3mag 08:49:20.13 -09:19:15.8 TCP J08492013-0919158 2026-09-18.4698 13.3mag 00:42:13.93 +41:16:35.6 PNV J00421393+4116356 2026-09-22.6597 19.66Cmag 18:14:01.58 +15:13:55.5 TCP J18140158+1513555 2026-09-24.4645 14.1mag 00:42:36.61 +41:13:50.5 TCP J00423661+4113505 2026-09-29.7462 17.4mag 22:03:46.29 -11:07:57.8 TCP J22034629-1107578 2026-09-29.7438 14.51Cmag 22:05:02.06 +20:49:01.2 TCP J22050206+2049012 2026-10-03.5715 17.13Cmag 00:38:15.01 +41:14:47.2 TCP J00381501+4114472 2026-10-08.5978 17.72Cmag 01:06:05.83 +09:51:20.4 TCP J01060583+0951204 2026-10-10.8543 14.54Cmag 17:54:18.76 -27:36:36.2 TCP J17541876-2736362 2026-10-12.3993 10.8mag 09:56:00.79 +69:06:15.2 PNV J09560079+6906152 2026-10-14.9274 19.38Cmag 00:43:30.83 +41:26:55.3 PNV J00433083+4126553 2026-10-17.5651 18.61Cmag 04:57:32.08 +30:15:41.6 TCP J04573208+3015416 2026-10-17.7818 18.21Cmag 05:21:07.64 +23:38:21.3 TCP J05210764+2338213 2026-10-18.4020 10.3mag 05:34:11.01 +28:45:30.5 TCP J05341101+2845305 2026-10-18.3604 16.6mag -rw-r--r-- 1 apache apache 191K Nov 5 02:34 tocp_transients_list.txt ############################################################ Truncated list of recent TNS transients from https://www.wis-tns.org/ : 22:29:52.275 +18:34:19.42 AT 2026afzp 2026-10-14.36 20.48 02:39:11.125 +17:41:15.14 AT 2026afzo 2026-10-14.38 21.95 02:27:41.006 +23:04:08.87 AT 2026afzn 2026-10-14.38 20.75 23:41:28.246 +15:22:55.44 AT 2026afzm 2026-10-14.42 20.55 05:57:09.596 -21:44:23.09 AT 2026afzl 2026-10-17.60 20.86 06:39:03.694 -23:31:00.11 AT 2026afzk 2026-10-17.61 20.62 00:27:26.818 +29:16:40.85 AT 2026afzj 2026-10-19.27 20.83 18:22:09.520 +25:34:07.56 AT 2026afzi 2026-10-19.22 20.74 22:54:46.804 +38:52:38.17 AT 2026afzh 2026-10-19.25 20.81 22:15:16.031 +35:30:23.42 AT 2026afzg 2026-10-19.24 20.32 01:33:58.403 +22:17:36.22 AT 2026afzf 2026-10-19.32 21.11 00:11:26.192 +27:26:48.54 AT 2026afze 2026-10-19.28 20.29 02:50:45.989 +30:17:57.81 AT 2026afzd 2026-10-19.37 20.98 04:03:41.821 +30:40:43.11 AT 2026afzc 2026-10-19.46 21.47 02:58:55.564 -03:52:08.16 AT 2026afzb 2026-10-19.49 20.93 01:55:10.544 +04:10:57.79 AT 2026afza 2026-10-19.41 20.67 01:01:52.348 +00:04:56.03 AT 2026afyz 2026-10-20.38 21.03 03:32:22.207 +22:40:19.08 AT 2026afyy 2026-10-19.41 20.9 03:38:00.600 -06:45:14.10 AT 2026afyx 2026-10-19.49 21.27 01:28:24.132 +05:07:56.12 AT 2026afyw 2026-10-19.40 20.4 -rw-r--r-- 1 apache apache 89K Nov 5 02:34 tns_transients_list.txt
JD 2461349.84263: SE_FLAGS=0.
JD 2461349.84327: SE_FLAGS=0.
