LASCO Activity Report for
December 27, 2001 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 still slightly degraded following the 2001/12/26 proton event.

Venus is in C3's field of view moving right to left. (large object on right)
The Milky Way Galaxy is now in C3 field of view.  The cluster in bottom left.


2001/12/26

01:31 UT  W Limb	Narrow ragged front along streamer widens somewhat 
			through C2. Slow loops follow

02:30 UT  S West	Faint, slow ragged loop fronts

03:54 UT  N East	Faint narrow front

05:30 UT  Partial	Fast wide bright loop front over W limb spans
	  Halo		~220 deg from PA 165-25 by 06:06. M7.1 flare in 
			AR9742, N08W54. Proton event, data degraded for
			next 24+ hours

	C2 Running Difference movie
	C3 Running Difference movie	

2001/12/27

04:06 UT  S West	Very narrow faint loop front

06:06 UT  W Limb	Quite wide bright well-defined loop front with
			cavity and wide ragged core. Some continued
			outflow follows

	10:57 - ~16:00 UT	Temporary data gap 

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