CME 20010324

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
20010324.205005.p032g
20:50
Halo
906
42.9
6.8e+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)
d01.03.24.19:28:57.ovi.dat
16
19:30:25
20:15:25
2.13
21
300
d01.03.24.20:19:10.ovi.dat
17
20:20:40
21:35:40
2.53
21
300
d01.03.24.21:42:21.ovi.dat
17
21:43:51
00:13:51
3.03
21
600

UVCS Slit Position

MOVIE of UVCS Slit on LASCO Images


Table 3 - UVCS Observation Wavelength Range

FITS filename
Wave Min (A)
Wave Max (A)
d01.03.24.19:28:57.ovi.dat
1024.20
1042.80

982.800
993.000

1210.20
1219.60

976.200
979.200

1222.90
1225.80
d01.03.24.20:19:10.ovi.dat
1024.20
1042.80

982.800
993.000

1210.20
1219.70

976.200
979.200

1222.90
1225.80
d01.03.24.21:42:21.ovi.dat
1024.20
1042.80

982.800
993.000

1210.20
1219.70

976.200
979.200

1222.90
1225.80


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
2001/03/24 09:46 70 2.12, 2.57, 3.11, 3.64 HILya1216
OVI1032
OVI1038

Images

Intensity Images

Ly alpha intensity difference

O VI Velocity Centroid


Interpretation

Front ?
Void No
Shock No
Current Sheet No
Prominence Yes
Flare O VI ?
Leg No
Helix No

Publications

Ciaravella et al. 2006, ApJ, 652, 774

Comments

Possible flare O VI and Flare Ly alpha at 19:46 UT, but redshift suggests that it is CME ejecta.

Last Update Mon May 11 15:31:11 2009