CME 19971213

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
19971213.002625.p283g
00:26
278
191
------
-------
No
Yes


Table 2 - UVCS Observation Sequence

FITS filename
PA (deg)
T i (UT)
Tf (UT)
Height (Rsun)
Slit W. (arcsec)
Exp. Time (sec)
d97.12.12.20:16:18.lya.dat
225
20:17:42
01:17:42
1.70
13
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)
d97.12.12.20:16:18.lya.dat
1302.80
1308.40

1236.00
1245.50

1203.80
1224.50

1192.20
1201.10


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
1997/12/12 23:00 1.65 HILya1216

Images

Intensity Images

Ly alpha intensity difference


Interpretation

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

Comments

Ly alpha fades before CME; bottom half of slit; subtle line width changes?

Last Update Wed Jun 17 19:55:08 2009