CME 19980609

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
19980609.082705.p090g
08:27
87
189
-0.8*
2.3e+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)
d98.06.09.09:34:34.lya.dat
90
09:35:24
09:43:44
1.50
14
100


09:45:43
10:10:43
1.70
14
100


10:13:28
10:25:08
1.90
14
100


10:27:13
10:43:53
2.20
14
100


10:46:12
11:02:52
2.60
14
100


11:05:11
11:21:51
3.00
14
100
d98.06.09.09:34:34.ovi.dat
90
09:35:24
09:43:44
1.50
83
100


09:45:41
10:10:41
1.70
83
100


10:13:27
10:25:07
1.90
83
100


10:27:12
10:43:52
2.20
83
100


10:46:11
11:02:51
2.60
83
100


11:05:10
11:20:10
3.00
83
100

UVCS Slit Position

MOVIE of UVCS Slit on LASCO Images


Table 3 - UVCS Observation Wavelength Range

FITS filename
Wave Min (A)
Wave Max (A)
d98.06.09.09:34:34.lya.dat
1210.40
1221.80

1205.50
1208.50

1195.00
1198.50
d98.06.09.09:34:34.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
1998/06/09 09:35 50 1.48,1.72,1.95,2.29,2.74 HILya1216
HILyb1026
OVI1032
OVI1038
SiIII1207

Images

Intensity Images

Si III 1207 intensity vs time at different heights

OVI 1032 Intensity vs time at different heights

HI Lya-alpha intensity vs time at different heights

HI Ly-beta 1025 Intensity vs time at different heights

OVI 1037 Intensity vs time at different heights


Interpretation

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

Comments

narrow blob (about 10 deg)

Last Update Mon Oct 6 13:27:53 2008