CME 20021009

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
20021009.105405.p048g
 10:54
 42
 313
 0.3
2.6e+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)
s02.10.09.10:37:23.ovi.dat
 45
 10:37:53
 10:51:53
 3.00
 41
 120


10:55:11
 11:19:11
 2.50
 41
 120

45
 11:22:56
 11:36:56
 2.10
 41
 120


11:40:09
 11:50:09
 1.90
 41
 120

45
 11:52:49
 12:00:49
 1.75
 41
 120


12:02:51
 12:06:51
 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)
s02.10.09.10:37:23.ovi.dat
 1023.90
 1039.60

997.800
 1000.40

975.700
 988.000

1211.60
 1223.00


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
2002/10/09 10:55 2.55,2.11,1.88,1.70 HILya1216
OVI1032
OVI1038

Images

Intensity Images

H I Lya difference spectra


Interpretation

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

Comments

Intnesity changes mainly in H I Lya line. At 3.10Rsun changes due to a previous CME

Last Update Mon Sep 6 17:32:22 2010