CME 20020428

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
20020428.025005.p210s
02:50
205
170
4.2*
1.8e+14*
No
No


Table 2 - UVCS Observation Sequence

FITS filename
PA (deg)
T i (UT)
Tf (UT)
Height (Rsun)
Slit W. (arcsec)
Exp. Time (sec)
s02.04.28.02:42:54.ovi.dat
180
02:43:25
02:57:25
3.00
41
120


03:00:43
03:24:43
2.50
41
120

180
03:28:28
03:42:28
2.10
41
120


03:45:41
03:55:41
1.90
41
120

180
03:58:21
04:06:21
1.75
41
120


04:08:23
04:12:23
1.60
41
120
s02.04.28.04:17:21.ovi.dat
225
04:17:52
04:31:52
3.00
41
120


04:35:13
04:59:13
2.50
41
120

225
05:02:58
05:16:58
2.10
41
120


05:20:17
05:30:17
1.90
41
120

225
05:33:16
05:41:16
1.75
41
120


05:43:16
05:47:16
1.60
41
120

UVCS Slit Position

MOVIE of UVCS Slit on LASCO Images


Table 3 - UVCS Observation Wavelength Range

FITS filename
Wave Min (A)
Wave Max (A)
s02.04.28.02:42:54.ovi.dat
1022.90
1043.20

998.000
1000.70

971.700
985.600

1208.30
1221.20
s02.04.28.04:17:21.ovi.dat
1022.90
1043.20

998.000
1000.70

971.700
985.600

1208.30
1221.20


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
2002/04/28 02:43 3.12,2.58,2.13,1.91,1.73(PA=180);3.10,2.56,2.11,1.88,1.71(PA=225) HILya1216
HILyb1026
OVI1032
OVI1038

Images

Intensity Images

H I Lya difference image


Interpretation

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

Last Update Wed Mar 14 13:58:30 2012