LASCO Activity Report for
May 15, 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





2006/05/12 (Friday)

	  E Limb	The development of a twisted structure [1] on E
 			continues.

	  S West	Couple of faint ragged fronts start to be discernible
			early on the day.

19:30 UT  E Limb	Faint loop front in the trialing material of [1]. It
			fades throughout C3.

2006/05/13 (Saturday)

00:30 UT  E Limb	Couple of faint and diffuse fronts preceding the
 			development of events reported to start at 06:25 and
 			08:48 UT, both on E.

03:16 UT  N East	Jet-like front.

06:25 UT  N East	Diffuse jet-like front.

06:25 UT  E Limb	Diffuse and elongated ragged front developing slightly
 			toward ENE. It fades close to the inner edge of C3.

08:48 UT  E Limb	Diffuse loop front ahead of bright front with 
			apparently twisted trailing material.

19:31 UT  E Limb	Asymmetric front (brighter on ENE) in the trailing 
			material of event reported to start at 08:48 UT.
			Blob-like front on ENE, just to N of the northern leg.

2006/05/14 (Sunday)

15:06 UT  E Limb	Very faint and diffuse front that fades throughout C2.

21:54 UT  S East	Relatively bright and wide ragged front, already
 			spanning all the way from ENE up to past the S Pole.
			Extremely faint and diffuse extensions all above the 
			western limb. The N Pole is covered by the faint
			extensions by ~ 22:30 UT. The event is first seen
			in C3 all above the SE Limb, but much brighter on E.
			It quickly fades. The extension on W are barely 
			discernible. No significant X-ray activity recorded by
			GOES during the day (background x-ray flux below the 
			A2 level).

2006/05/15 (Monday)

No significant activity...

Last C2 image available by the time of writing:  06:06 UT.


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