LASCO Activity Report for
August 4, 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





2005/08/03 (Wednesday)

03:54 UT  EN East	Diffuse and ragged loop front that fades close to the
			inner edge of C3.

05:30 UT  ES East	Bright and ragged loop front followed by an apparently
			twisted (and later rather circular) structure. Gusty
			outflow afterward. GOES reported an impulsive M3.4 
			X-ray flare on NOAA AR 10794 (S13E45) between 04:54 -
			05:11 UT with peak emission at 05:06 UT.

17:54 UT  E Limb	Faint and diffuse ragged loop front in the gust outflow.
			It fades throughout C3.

23:06 UT  N West	Small and faint ragged blob front that fades throughout 
			C3.

2005/08/04 (Thursday)

00:06 UT  E Limb	Slow (at least at the very beginning) development of a
			faint loop since late on previous day superposed in the
			LOS with (and apparently affected by) an expanding and
			aparently twisted big structure.

01:54 UT  N West	Very elongated and narrow loop front.

Time of the last C2 image under analyis: 12:30 UT.


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