
LASCO Activity Report for
March 23, 2007 SOHO Science Daily Meeting
Planner: K. Schenk, G. Stenborg
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
2007/03/22 (Thursday)
EN East Slow development of a system of faint loop fronts
since early in the day. Difficult to give an exact
time of first appearance. Pseudo-continuous outflow
superposed in the LOS, all along the day. An apparently
twisted structure seems to follow the loop system
(early on next day). The system of loops shows up in
C3 early on next day, very faint.
08:50 UT SS West Diffuse jet-like front.
20:26 UT WN West A very faint structure starts to be discernible,
gradually developing.
2007/03/23 (Friday)
00:53 UT EN East Elongated and initially bright structure. It fades
throughout C2.
06:53 UT EN East Bright ragged front.
Last C2 image available by the time of writing: 11:53 UT.
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771