CME 19981204

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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
19981204.213010.p234s
 21:30
 227
 238
 3.7*
 -------
No
 No


Table 2 - UVCS Observation Sequence

FITS filename
 PA (deg)
 T i (UT)
 Tf (UT)
 Height (Rsun)
 Slit W. (arcsec)
 Exp. Time (sec)
d98.12.04.21:00:20.ovi.dat
 253
 21:04:22
 22:19:22
 4.50
 28
 300


22:23:26
 23:08:26
 3.50
 28
 300


23:11:40
 00:26:40
 4.50
 28
 300


00:30:50
 01:15:50
 3.50
 28
 300


01:19:04
 02:34:04
 4.50
 28
 300


02:38:14
 03:23:14
 3.50
 28
 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)
d98.12.04.21:00:20.ovi.dat
 1023.40
 1042.90

976.000
 987.400

1210.10
 1220.60


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
1998/12/04 22:23 3.66,4.67 HILya1216

Images

Intensity Images

HI Ly-alpha intensity difference vs time at 3.66 and 4.67 Rsun


Interpretation

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

Last Update Thu Nov 20 22:54:47 2008