LASCO Activity Report for
February 15, 2005 SOHO Science Daily Meeting

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

2005/02/14 (Monday)

	  E Limb	Slow development of a relatively wide system of loops
			since late on previous day. The event reported to start
			at 12:54 UT seems to affect its evolution. Moreover,
			after that event, a clear inner twisted structure can 
			be discerned (gradual event). 

06:06 UT  W Limb	Very faint and diffuse loop front apparently preceded
			by an even fainter front that spans all above the SW
			limb.

12:54 UT  E-S-W		Excess intensity on W Limb, and to a lesser extent on
			the S Pole. Also by that time, a not-well-defined front
			develops on E-SE, superposed in the LOS with the slow
			development of the system of loops on E-ESE. By 
			13:31 UT, a diffuse loop front can be discerned above
			the S Pole. GOES reported a C1.5 X-ray flare on NOAA AR
			10733 (S11W05) between 11:52 - 12:06 UT with peak 
			emission at 11:58 UT.
			
17:06 UT  EN East	Diffuse and elongated loop-like feature followed by
			another one a little bit to S at 20:30 UT. They both
			fade very close to the inner edge of C3.

2005/02/15 (Tuesday)

04:06 UT  W Limb	Faint ragged front. Infalling material. Difficult to
			give an exact time of first appearance.

05:06 UT  E Limb	Extremely faint jet-like front followed at 07:54 UT by
			a very narrow spray-like front. Both features develop
			slightly toward ENE. By 08:30 UT, a faint ragged front
			can be discerned to S, in the aftermath of the gradual
			event reported on previous day.