
LASCO Activity Report for
January 17, 2008 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
LASCO will be supporting the Equatorial Coronal Holes Campaign
(Jan 10 - Jan 13, and Jan 17 - Jan 22). The observing sequence
consists of high cadence (5 minutes) C2 orange Filter images at
100 sec exposure for 6 hours periods (14:55 - 20:55 UT) between a
pair of Pb sets. FOV: half-field (512x1024) over the West. No C3
images during that time.
2008/01/16 (Wednesday)
E Limb Slow developpment of a system of faint loop
fronts since early in the day (difficult to
give an exact time of first appearance).
Some gusty outflow behind. all along the day.
2008/01/17 (Thursday)
11:06 UT E Limb Very faint loop front.
Last C2 image available by the time of writing: 12:54 UT
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771