CME 20000511

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
20000511.115005.p047s
 11:50
 92
 875
 -16.7
1.5e+16*
 No
 Yes


Table 2 - UVCS Observation Sequence

FITS filename
 PA (deg)
 T i (UT)
 Tf (UT)
 Height (Rsun)
 Slit W. (arcsec)
 Exp. Time (sec)
s00.05.11.11:48:30.ovi.dat
 90
 11:49:25
 12:17:25
 3.50
 42
 120


12:21:15
 12:45:15
 3.00
 42
 120


12:48:54
 13:12:54
 2.50
 42
 120


13:16:28
 13:30:28
 2.10
 42
 120


13:33:41
 13:43:41
 1.90
 42
 120


13:46:21
 13:54:21
 1.75
 42
 120


13:56:23
 14:00:23
 1.60
 42
 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)
s00.05.11.11:48:30.ovi.dat
 1050.70
 1053.10

1024.10
 1039.80

997.600
 1000.70

989.100
 993.300

970.600
 980.000

1211.30
 1219.90


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
2000/05/11 11:58 100 3.09, 2.55 HILya1216

Images

Intensity Images

Ly alpha intensity difference

Ly alpha intensity

Ly alpha velocity


Interpretation

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

Comments

Slight velocity perturbation in O VI.

Last Update Wed Sep 3 10:14:20 2008