CME 19980509
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 |
19980509.033558.p275g |
03:35 |
262 |
2331 |
-140.5* |
8.1e+15* |
Yes |
Yes |
Table 2 - UVCS Observation Sequence |
FITS filename |
PA (deg) |
T i (UT) |
Tf (UT) |
Height (Rsun) |
Slit W. (arcsec) |
Exp. Time (sec) |
d98.05.09.04:33:05.lya.dat |
360 |
04:33:58 |
04:48:58 |
1.50 |
14 |
300 |
04:50:51 |
05:15:51 |
1.75 |
14 |
300 | ||
05:17:54 |
05:52:54 |
2.00 |
14 |
300 | ||
05:54:58 |
06:39:58 |
2.25 |
14 |
300 | ||
06:42:20 |
07:42:20 |
2.50 |
14 |
300 |
UVCS Slit Position | MOVIE of UVCS Slit on LASCO Images |
Table 3 - UVCS Observation Wavelength Range |
FITS filename |
Wave Min (A) |
Wave Max (A) |
d98.05.09.04:33:05.lya.dat |
1210.40 |
1221.80 |
1205.50 |
1208.50 |
|
1195.00 |
1198.50 |
Table 4 - UV Properties |
First Obs. | Max blue-shift (km/sec) | Max red-shift (km/sec) | Detected at (Rsun) | Lines |
1998/05/09 06:20 | 426 | 2.34, 2.62 |
HILya1216 OVI1032 OVI1038 | |
Images |
Intensity Images |
Plots and more |
Interpretation |
Front | No |
Void | No |
Shock | No |
Current Sheet | No |
Prominence | No |
Flare O VI | No |
Leg | No |
Helix | No |
Comments |
Very small variations in HI Ly-alpha and OVI lines in the observations at 315 deg
Last Update Thu Aug 14 09:59:58 2008