LASCO Activity Report for
November 5, 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

Timings given below are approximate, correct to ~10 mins, due to
a subset of the high-cadence LASCO campaign, taken during the EIT
bakeout, being analysed at this preliminary stage.

Data from ~17:30 UT 2001/11/04 are badly degraded due to an ongoing
proton storm.


2001/11/02

06:06 UT  N East	Faint narrow ragged front

11:54 UT  N East	Narrow bright ragged front along streamer

12:30 UT  S West	Wide bright loop front with cavity, arcades
			and some corelike material

21:54 UT  N East	Fairly wide bright loop front

2001/11/03

03:10 UT  N East	Slow ragged front along streamer

07:35 UT  S West	Bright front overtakes slow loops along streamer

12:05 UT  Partial 	Fairly faint loop front first seen over N and S,
	  Halo		is ~180 deg partial halo by 12:35. Slow event, 
			looks like an eruptive prominence

17:35 UT  S West	Bright narrow front with cavity and core

18:35 UT  Halo		Wide bright front spans from N West to E Limb,
			is full halo CME by 20:35 though faint in S
			and S West. Corelike material follows in N 

2001/11/04

07:35 UT  N Pole	Very faint loop front, quite wide

13:05 UT  S East	Faint narrow front

16:35 UT  Halo		Fast wide bright front over W limb is full halo
			CME by 17:05. X1.0 flare from AR9684, N06W18.
			Proton storm follows and subsequent data is 
			badly degraded. Much gusty outflow in S West,
 			may be residual to this event but could be distinct

	C2 Ratio movie
	C3 Ratio movie

2001/11/05

01:07 UT  N East	Fairly wide bright front

10:02 UT  S West	Fast narrow bright front

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