LASCO Activity Report for
February 11, 2005 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





2005/02/10 (Thursday)

00:30 UT  E Limb	Another very narrow and elongated loop-like structure
			developing toward ESE. It is followed by similar 
			fronts at: 04:30, 05:54, and 11:30 UT. They all fade
			close to the inner edge of C3. In the last two cases, 
			a ragged and diffuse loop front immediately follows 
			a little bit to N. 

04:30 UT  WS West	Small blob-like front becomes discernible to N of
			streamer. It fades throughout C3. Infalling feature 
			right above the W Limb.

04:54 UT  S West	Faint and diffuse elongated loop-like structure
			that fades throughout C2.

06:30 UT  N East	Diffuse and elongated loop-like structure. Difficult
			to establish association, if any, with loop front 
			event following event at 05:54 UT.

11:54 UT  ES East	Faint and diffuse front that fades throughout C2. 

	  WS West	Since around midday, very slow development of a
			system of loops along streamer. Difficult to 
			establish exact commencement. Some blob-like fronts
			by the end of the day.

18:54 UT  S West	Very faint and elongated loop-like structure that 
			apparently fades throughout C2.

2005/02/11 (Friday)

00:30 UT  WS West	Faint and elongated feature barely N of streamer.
			Barely visible in C3.

02:54 UT  ES East	Bright ragged front with structured interior.

	08:30 - Present (~ 13:45 UT)	Temporary DSN Data Gap.


Web curator: K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771