
LASCO Activity Report for
September 26, 2006 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
2006/09/25 (Monday)
00:30 UT SS West Faint and diffuse loop front. It fades throughout C2.
10:54 UT N West Very narrow and elongated loop front.
2006/09/26 (Tuesday)
01:31 UT E Limb Wide and bright loop front that span about 135
degrees (from PA 030 - 165) by 03:54 UT in the C2 FOV
(LE already past the outer edge of C2 by that time).
By 02:54 UT, very faint and diffuse expanding
extensions start to show up all above the N Pole.
The event is first clearly seen in C3 at 02:42 UT,
appearing above the E limb. EIT 195 images show
signatures of a backsided CME (with origin apparently
close to the limb) above the E limb by 00:12 UT.
X-ray activity below the A-level by the time of the
event as recorded by GOES.
Last C2 image available by the time of writing: 05:30 UT.
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771