
LASCO Activity Report for
April 08, 2004 SOHO Science Daily Meeting
Planner: K. Schenk, G. Stenborg
Event times are first frame seen in C2 camera unless otherwise noted.
These are preliminary observations for the daily SOHO science discussions.
Final analysis is reported on the Lasco CME list.
An archive of these reports is available.
Points Of Interest
2004/04/07
15:30 UT W Limb Ragged loop front brighter to N, followed at 18:06 UT,
slightly to S, by another ragged front with twisted
trailing material. They both fade throughout C3.
21:54 UT W Limb Ragged front developing slightly to N of previous event.
It fades throughout C2.
2004/04/08
02:06 UT W Limb Wide and initially bright ragged loop front (spanning
by 04:06 UT ~ 100 deg from PA 225 to PA 325).
02:54 UT E Limb Spray-like front developing slightly toward NE followed
at 03:54 UT by an asymmetric ragged loop front. They
fade close to the inner edge of C3. At 04:06 UT a
ragged loop front starts developing at PA coincident
with that of the northern leg of the spray fronts.
06:30 UT W Limb Bright loop front (only one frame before data gap).
06:30 - 11:30 UT Temporary DSN Data Gap.
11:54 UT HALO Full halo CME in development after data gap.
16:50 - 19:15 UT Temporary DSN Data Gap.
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771