
LASCO Activity Report for
November 23, 2004 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
SOHO is in Telemetry Submode 5 since 2004/11/08 @ 22:15 UT. While in Submode 5,
half resolution EIT 195 CME watch (512x512).
2004/11/22 (Monday)
02:26 UT E Limb Faint and narrow fan-like front that fades throughout C2.
06:50 UT E Limb Bright loop front preceded by a diffuse brightening
starting at about 05:26 UT. Structured inner part.
By 10:26 UT a narrow loop-like feature seems to develop
followed at ~ 12:50 UT by a blob-like front. Some
infalling material.
08:06 UT N Pole Jet-like front developing toward NNE.
10:50 UT N West Very faint and elongated narrow loop front. It fades
throughout C2.
15:26 UT S West Diffuse and faint front preceding the slow development
of a system of loops along the streamer.
17:50 UT N Pole Jet-like front that quickly fades.
22:53 UT E Limb Another small blob-like front can be discerned
developing in the aftermath of the event reported to
start at 06:50 UT. More blob-like fronts along next day.
2004/11/23 (Tuesday)
02:06 UT N Pole Faint expanding loop front becomes discernible. It fades
throughout C3. It is preceded by a very faint system of
expanding and loops since afternoon on previous day.
03:50 UT E Limb Elongated and narrow loop front.
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771