CME 20020820

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Table 1 - General Information

CME ID
 Time (UT)
 PA (deg)
 Speed (km/sec)
 Acceleration (m/sec2)
 Mass (g)
 Type II RB
X Flare
20020820.233005.p243s
 23:30
 245
 315
 -47.1*
 3.8e+14*
 No
 Yes


Table 2 - UVCS Observation Sequence

FITS filename
 PA (deg)
 T i (UT)
 Tf (UT)
 Height (Rsun)
 Slit W. (arcsec)
 Exp. Time (sec)
d02.08.21.00:28:28.ovi.dat
 210
 00:29:49
 06:29:49
 2.40
 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)
d02.08.21.00:28:28.ovi.dat
 1028.90
 1043.10

996.800
 1001.10

978.900
 988.800

1210.90
 1220.10

975.800
 979.200

1219.80
 1222.90


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
2002/08/21 03:46 135 2.45 HILya1216
CIII977
OVI1032
OVI1038
OV1218

Images

Intensity Images

H I Lya 1216A intensity image

O V] 1218A intensity image

O VI 1032A intensity image


Interpretation

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

Comments

The OVI profiles are wide during the passage of the front.

Last Update Wed May 13 21:04:58 2009