CME 19980604

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
19980604.063111.p055g
 06:31
 45
 805
 13.7
1.4e+15
No
 No


Table 2 - UVCS Observation Sequence

FITS filename
 PA (deg)
 T i (UT)
 Tf (UT)
 Height (Rsun)
 Slit W. (arcsec)
 Exp. Time (sec)
d98.06.04.06:24:05.lya.dat
 360
 06:24:54
 06:39:54
 1.50
 14
 300


06:41:46
 07:06:46
 1.75
 14
 300


07:08:47
 07:43:47
 2.00
 14
 300


07:45:52
 08:30:52
 2.25
 14
 300


08:33:13
 09:33:13
 2.50
 14
 300
d98.06.04.06:24:05.ovi.dat
 360
 06:24:54
 06:39:54
 1.50
 83
 300


06:41:45
 07:06:45
 1.75
 83
 300


07:08:46
 07:43:46
 2.00
 83
 300


07:45:52
 08:30:52
 2.25
 83
 300


08:33:12
 09:33:12
 2.50
 83
 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)
d98.06.04.06:24:05.lya.dat
 1210.40
 1221.80

1205.50
 1208.50

1195.00
 1198.50
d98.06.04.06:24:05.ovi.dat
 1022.70
 1043.60

1005.40
 1013.80

1235.40
 1243.10


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
1997/06/04 06:57 1.77, 2.06, 2.34 HILya1216
OVI1032
OVI1038

Images

Intensity Images

OVI 1032 intensity vs time at different heights

HI Lya-alpha intensity vs time at different heights


Interpretation

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

Comments

small intensity variations

Last Update Fri Sep 26 12:16:06 2008