
LASCO Activity Report for
April 29, 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
None today
2002/04/26
01:27 UT S Pole Bright narrow front, quite thick,
cavity follows
05:06 UT S West Ragged front, narrower fainter and
slower than previous event
07:50 UT N East Faint ragged loop front along streamer
11:06 UT S East Faint narrow jet
16:52 UT N West Bright loop front quite wide, cavity
follows, fades though C2
19:29 UT S West Wide bright loop front with small
cavity and prolonged trailing material
well into next day. EIT eruptive
prominence
2002/04/27
02:06 UT S East Very faint loop front, quite wide
03:34 UT E Limb Extremely slow loops move out along wide
bright streamer. Blowout imminent?
2002/04/28
02:50 UT S West Narrow bright blob
06:06 UT S East Very faint fan-like front, quite fast.
Some brighter material follows
12:06 UT S East Faint ragged front along streamer
18:51 UT S East Fairly wide bright loop front with cavity,
some core-like material follows, quite fast
22:06 UT E Limb Fairly fast front along streamer, much
trailing follows
2002/04/29
01:27 UT S East Ragged front with considerable trailing
material already in progress
01:27 UT N West Narrow bright blob fades quickly
05:50 UT W Limb Very narrow spray
07:50 UT S East Widest and fastest of a sequence of
moderately bright ragged fronts, others
at 02:50, 04:50
08:50 UT S East Fairly large bright nebulous blob-like
front, cavity follows
12:26 UT E Limb Wide bright loop front with cavity,
2 images only at time of writing
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771