CME 19980321

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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
19980321.061122.p251g
06:11
238
239
------
1.2e+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)
d98.03.21.14:48:04.lya.dat
245
14:52:04
23:48:44
1.60
14
200
d98.03.21.14:48:04.ovi.dat
245
14:52:04
23:52:04
1.60
14
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)
d98.03.21.14:48:04.lya.dat
1234.90
1246.10

1211.20
1220.60

1204.70
1208.40

1194.10
1198.90

1173.50
1178.40
d98.03.21.14:48:04.ovi.dat
1018.60
1040.10

996.700
1012.40

987.800
994.100

970.800
979.500

943.300
952.200

1182.50
1190.70


Table 4 - UV Properties

Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
1.49 HILya1216
HILyb1026
OVI1032
OVI1038
SiXII499
FeXII1242

Images

Intensity Images

FeXII intensity difference vs time

HI Ly-alpha intensity difference vs time

OVI 1032 intensity difference vs time

SiXII 499 intensity difference vs time


Interpretation

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

Comments

faint and slow variation of spectral line intensity

Last Update Thu Aug 7 18:37:01 2008