
LASCO Activity Report for
February 28, 2002 SOHO Science Daily Meeting
Planner: K. Schenk, G. Lawrence
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
RIP Spike Milligan, 1918-2002.
2002/02/27
03:30 UT S West Similar to 16:30 event but wider and brighter.
Core is somewhat less well-defined. Further
fronts at 06:54 (faster), 09:06, 14:30, 17:30
(M1.6 flare?), much gusty outflow for remainder
of day
05:30 UT N East Similar to 14:30 event, fairly wide bright
loop front fades and disintegrates through C2
08:30 UT N East Fairly bright, slow blob towards S end
of previous event
2002/02/28
00:30 UT S West Wide bright loop front with cavity and large
structured core. Further fronts at 02:54 then
much trailing material. EIT eruptive prominence
on limb, M2.2 flare S24W90
04:54 UT N East Wide bright loop front with cavity and core,
slower and narrower than SW event. Much outflow
including fronts at 07:31, 09:30. Limb event
11:54 UT S East Bright wide loop front, somwhar faster than
NE event and with smaller core. Limb event
C2 Running Difference movie of all three events
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771