LASCO Activity Report for
April 24, 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

Data now only slightly degraded as a result of ongoing proton storm.
Image cadences and exposure times somewhat disrupted.


2002/04/23

00:50 UT  S Pole	Bright loop front, wider and faster than
			two previous events, cavity follows

02:17 UT  S East	Initially bright well-defined loop front
			fills quadrant by 03:44. Slow, EIT eruptive 
			filament from ~22:30 previous day

12:03 UT  W Limb	Narrow ragged front just S of equator,
			further similar events follow

13:50 UT  S West	Ragged front, quite bright and fast,
			cavity follows

19:28 UT  W Limb	Bright spray, quite fast

2002/04/24

01:27 UT  S West	Narrow loop front, fairly slow and faint,
			some trailing material

01:50 UT  E Limb	Very narrow front along streamer, fades

02:50 UT  S West	Wider, brighter, faster front, somewhat to S
			of previous event but partially obscures it

08:50 UT  S Pole	Narrow loops/loop front with cavity, fades

Web curator: K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771