CME 19990725

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Table 1 - General Information

CME ID
Time (UT)
PA (deg)
Speed (km/sec)
Acceleration (m/sec2)
Mass (g)
Type II RB
X Flare
19990725.133121.p284g
13:31
Halo
1389
-16.4
8.7e+15*
Yes
Yes


Table 2 - UVCS Observation Sequence

FITS filename
PA (deg)
T i (UT)
Tf (UT)
Height (Rsun)
Slit W. (arcsec)
Exp. Time (sec)
d99.07.25.15:29:02.ovi.dat
315
15:43:01
16:01:46
2.00
13
75


16:04:17
16:05:32
2.00
13
75


16:06:19
16:11:19
2.50
13
75


16:12:34
16:32:34
2.00
13
75


16:35:48
16:40:48
2.50
13
75


16:42:03
17:02:03
2.00
13
75


17:05:20
17:10:20
2.50
13
75


17:11:34
17:31:34
2.00
13
75


17:34:48
17:39:48
2.50
13
75

UVCS Slit Position

MOVIE of UVCS Slit on LASCO Images


Table 3 - UVCS Observation Wavelength Range

FITS filename
Wave Min (A)
Wave Max (A)
d99.07.25.15:29:02.ovi.dat
1030.40
1039.20

997.500
1000.50

985.400
990.400

1212.10
1216.70

976.100
978.900

1222.70
1225.30


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Lines
1999/07/25 15:42 45 0 HILya

Images

Intensity Images

LyA intensity


Interpretation

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

Last Update Wed Sep 26 12:51:05 2007