CME 19990610

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
19990610.052605.p357s
 05:26
 351
 434
 -7.4
2.2e+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)
d99.06.10.05:52:23.ovi.dat
 360
 05:52:54
 05:59:34
 1.50
 28
 200


06:00:17
 06:06:57
 1.60
 28
 200

360
 06:07:40
 06:16:40
 1.70
 28
 180


06:18:38
 06:30:38
 1.90
 28
 180

360
 06:32:51
 06:50:51
 2.15
 28
 180


06:54:21
 07:23:01
 2.40
 28
 200

UVCS Slit Position

MOVIE of UVCS Slit on LASCO Images

Table 3 - UVCS Observation Wavelength Range

FITS filename
 Wave Min (A)
 Wave Max (A)
d99.06.10.05:52:23.ovi.dat
 1023.40
 1043.70

975.700
 992.400

1207.60
 1222.90


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
1999/06/10 06:07 44 0 1.67, 1.89, 2.17, 2.45 HILya1216
OVI1032

Images

Intensity Images

Lya intensity, background corona not subtracted. CME legs seen at both sides.

O VI 1032 intensity, background corona not subtracted. CME leg seen at PA~340-350 deg


Interpretation

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

Last Update Wed Nov 11 16:49:49 2009