CME 20050506

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
20050506.033005.p298g
 03:30
 280
 1120
 -2.2
-------
No
 Yes


Table 2 - UVCS Observation Sequence

FITS filename
 PA (deg)
 T i (UT)
 Tf (UT)
 Height (Rsun)
 Slit W. (arcsec)
 Exp. Time (sec)
d05.05.06.00:42:10.ovi.dat
 278
 01:27:40
 04:15:40
 2.12
 13
 120
d05.05.06.04:21:07.ovi.dat
 279
 04:22:05
 09:58:05
 2.50
 21
 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)
d05.05.06.00:42:10.ovi.dat
 1021.90
 1046.40

971.500
 983.600
d05.05.06.04:21:07.ovi.dat
 1021.90
 1046.40

971.500
 983.600


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
2005/05/06 03:14 200 1.98, 2.42 OVI1032
OVI1038

Images

Intensity Images

O VI 1032A intensity image


Interpretation

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

Comments

The CME is first seen at 1.98R as dimming of the O VI doublet lines followed by material of the core. At 2.42R a narrow ejecta is detected.

Last Update Tue May 5 04:38:16 2009