CME 20020517
Tutorials: UVCS CME Observations pdf / html | UVCS CME Catalog Pages html |
Table 1 - General Information |
CME ID |
Time (UT) |
PA (deg) |
Speed (km/sec) |
Acceleration (m/sec2) |
Mass (g) |
Type II RB |
X Flare |
20020517.162606.p100s |
16:26 |
95 |
762 |
-23.0 |
1.2e+15 |
No |
Yes |
Table 2 - UVCS Observation Sequence |
FITS filename |
PA (deg) |
T i (UT) |
Tf (UT) |
Height (Rsun) |
Slit W. (arcsec) |
Exp. Time (sec) |
d02.05.17.15:42:05.ovi.dat |
45 |
15:43:24 |
16:50:04 |
1.62 |
41 |
200 |
d02.05.17.16:53:06.ovi.dat |
45 |
16:54:42 |
18:24:42 |
2.02 |
41 |
200 |
d02.05.17.18:31:16.ovi.dat |
45 |
18:33:24 |
22:33:24 |
1.97 |
41 |
200 |
UVCS Slit Position | MOVIE of UVCS Slit on LASCO Images |
Table 3 - UVCS Observation Wavelength Range |
FITS filename |
Wave Min (A) |
Wave Max (A) |
d02.05.17.15:42:05.ovi.dat |
1017.80 |
1047.40 |
1003.60 |
1008.40 |
|
996.700 |
1001.40 |
|
974.500 |
996.200 |
|
1204.10 |
1224.00 |
|
d02.05.17.16:53:06.ovi.dat |
1017.80 |
1047.40 |
1003.60 |
1008.40 |
|
996.700 |
1001.40 |
|
974.500 |
996.200 |
|
1204.10 |
1224.00 |
|
d02.05.17.18:31:16.ovi.dat |
1098.00 |
1102.20 |
1004.80 |
1061.80 |
|
1201.80 |
1254.30 |
Table 4 - UV Properties |
First Obs. | Max blue-shift (km/sec) | Max red-shift (km/sec) | Detected at (Rsun) | Lines |
2002/05/17 15:43 | 1.56, 2.02, 2.01 |
HILya1216 HILyb1026 OVI1032 OVI1038 SiXII499 |
||
Images |
Intensity Images |
Interpretation |
Front | No |
Void | No |
Shock | No |
Current Sheet | No |
Prominence | No |
Flare O VI | No |
Leg | No |
Helix | No |
Comments |
As sign of the CME passage through the slit, the spectra show line intensity variation (see figures).
Last Update Tue Apr 28 03:40:48 2009