LASCO Activity Report for
October 21, 2003 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

Bright sungrazing comet visible in C2 and C3 data

2003/10/20

14:06 UT  E Limb	Faint spray-like front, further similar events
			follow over next ~12 hrs

2003/10/21

03:54 UT  HALO		Wide bright thick loop front in SE is full halo
			CME by 04:54 though faint in W. Cavity, bright
			core and much outflow in E. EIT backsided
			event with large wave
Web curator: K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771