LASCO Activity Report for
July 02, 2007 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




2007/06/29 (Friday)

03:54 UT  ES East	Elongated loop-like front (fan-like top).

06:54 UT  W Limb	Slow development of a system of very faint loop fronts.
			Difficult to give an exact time of first appearance.
			A big twisted structure becomes discernible by the end
			of the day. WIDTH in C3 by 08:42 UT (next day): ~
			35 deg.

10:30 UT  EN East	Small blob-like front starts to be discernible
			(most likely as a result of 'pair-formation').

2007/06/30 (Saturday)

01:31 UT  ES East	Elongated fan-like front. It fades throughout C3,
			close to its inner edge.

03:54 UT  N West	Slow development of a system of slightly expanding 
			loop fronts followed by an apparently twisted (faint)
			structure at PA that roughly matches that of the
 			northern leg of the twisted structure reported on 
			entry at 06:54 UT on previous day. Very faint in C3.
			Estimated WIDTH in C3 at 18:18 UT: ~ 30 deg.

2007/07/01 (Sunday)

	  EN East	Some gusty outflow along the day.

09:54 UT  E Limb	Diffuse and thin elongated loop front. It fades
			throughout C3, close to its inner edge.

19:31 UT  NN East	Faint and very diffuse fan-like front that quickly
 			fades.

2007/07/02 (Monday)

	03:30 - 11:54 UT	Temporary LASCO Data Gap (C2 time).

11:54 UT  ES East	Elongated fan-like front already under development 
			after data gap.

Last C2 image available by the time of writing:  12:06 UT.


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