
LASCO Activity Report for
May 10, 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
2007/05/09 (Wednesday)
00:06 UT W Limb Diffuse and very faint loop front that quickly fades.
02:06 UT WS West Slow development of a system of ragged loop fronts.
Difficult to give an exact time of first appearance.
Pseudo-continuous outflow superposed in the LOS, moving
apparently faster.
02:30 UT E Limb Difuse front precedes the development of a big loop
front with an apparently twisted ('circular') inner
core. WIDTH in C3 at 13:42 UT: ~ 75 deg.
11:06 UT WS West Very faint and diffuse loop front that quickly fades.
14:30 UT WS West+ Bright ragged loop front with very faint and diffuse
extensions to N. Apparently twisted trailing material.
WIDTH in C3 at 18:55 UT ~ 50 deg. It fades throughout
C3.
2007/05/10 (Thursday)
E Limb Some faint and small ragged blob-like fronts.
Last C2 image available by the time of writing: 11:30 UT.
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771