LASCO Activity Report for
June 25, 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

Additional stray light in C3 images. Reason presently unknown.
Note that the data processing for C3 exaggerates the effect
of this stray light - the actual counts in the raw images are
higher, but not extraordinarily so




2002/06/24

00:54 UT  Partial	Thin wide bright well-defined multiple-loop
	  Halo		front system in SW eventually spans ~150 deg.
			Thin cavity and multiple-loop core follow,
			then much trailing material. Slow event

11:30 UT  W Limb	Very faint nebulous front

13:54 UT  W Limb	Moderately bright ragged front, fades 
			somewhat through C2

17:07 UT  N Pole	Ragged front along streamer, fades quickly.
			Another at 18:30

20:06 UT  W Limb	Wide loop front, initially quite bright,
			much gusty outflow

2002/06/25

02:54 UT  E limb	Narrow ragged front along streamer,
			Quite bright, some trailing material

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