
LASCO Activity Report for
November 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
None today
2003/11/20
02:50 UT S West Fairly wide ragged loop front with cavity,
slightly wider than previous day's event
08:06 UT PARTIAL Bright loop front in SW has very faint
HALO extensions to SE and NW, spanning ~200
deg by 08:50 UT. M9.6 X-ray flare AR 0501
N01W08 and eruptive prominence to S
10:06 UT N East Ragged loop front with much gusty outflow
20:26 UT N East Ragged asymmetric loop front fades through C2
2003/11/21
00:26 UT S West Moderately wide bright ragged loop front
with slight cavity and bright core. Data
coverage poor at writing due to subsequent
DSN data gap
01:27 - 05:50 UT Temporary DSN data gap
09:06 UT S West Faint narrow fan
11:50 UT S East Faint narrow spray
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771