CME 20021204

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
20021204.230605.p050g
 23:06
 102
 825
 -13.5
2.0e+16*
 Yes
 Yes


Table 2 - UVCS Observation Sequence

FITS filename
 PA (deg)
 T i (UT)
 Tf (UT)
 Height (Rsun)
 Slit W. (arcsec)
 Exp. Time (sec)
s02.12.04.22:25:23.ovi.dat
 45
 22:25:56
 22:35:56
 1.75
 41
 120


22:38:45
 22:46:45
 1.60
 41
 120
s02.12.04.22:52:00.ovi.dat
 90
 22:52:31
 23:02:31
 1.75
 41
 120


23:05:14
 23:13:14
 1.60
 41
 120

UVCS Slit Position

MOVIE of UVCS Slit on LASCO Images

Table 3 - UVCS Observation Wavelength Range

FITS filename
 Wave Min (A)
 Wave Max (A)
s02.12.04.22:25:23.ovi.dat
 1024.40
 1042.70

966.600
 978.900

1204.70
 1216.10
s02.12.04.22:52:00.ovi.dat
 1024.40
 1042.70

966.600
 978.900

1204.70
 1216.10


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
2002/12/04 22:28UT 1.69,1.52 HILya1216
HILyb1026
OVI1032
OVI1038

Images

Intensity Images

H I Lya diffrence spectra at PA=45deg

O VI 1032 A difference image


Interpretation

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

Last Update Sat Dec 11 16:46:36 2010