CME 20000517

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
20000517.085005.p234s
 08:50
 231
 1038
 -44.9
6.8e+14
No
 No


Table 2 - UVCS Observation Sequence

FITS filename
 PA (deg)
 T i (UT)
 Tf (UT)
 Height (Rsun)
 Slit W. (arcsec)
 Exp. Time (sec)
d00.05.17.06:34:22.ovi.dat
 255
 07:46:18
 08:46:18
 1.90
 21
 120
d00.05.17.08:53:04.ovi.dat
 255
 08:54:19
 11:54:19
 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)
d00.05.17.06:34:22.ovi.dat
 1024.60
 1043.10

997.500
 1000.80

970.600
 980.000

1211.30
 1220.00
d00.05.17.08:53:04.ovi.dat
 1024.60
 1043.10

997.500
 1000.80

970.600
 980.000

1211.30
 1220.00


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
2000/05/17 08:30 300 OVI1032

Images

Intensity Images

lyman alpha at 1.88 Rs

Ly alpha difference

O VI intensity

O VI centroid


Interpretation

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

Comments

Front at 08:42 in O VI?

Last Update Mon Apr 21 19:38:37 2008