LASCO Activity Report for
December 18, 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

 


2006/12/15 (Friday)

	  S West	Aftermath of Event reported to start at 22:30 UT on 
			previous day. Gusty outflow all along the day.

08:30 UT  S West	Ragged front in the gusty outflow. It fades throughout
			C3.

2006/12/16 (Saturday)

	  S West	Some gusty outflow still on SW.

11:30 UT  ES East	Very slow (and gradual) development of a system of
 			extremely faint loop fronts.

2006/12/17 (Sunday)

01:54 UT  NN East	Diffuse jet-like front developing toward NE.

15:30 UT  WS West	Bright ragged loop front. It fades throughout C3.
			GOES reported a C2.1 X-ray flare on NOAA AR 10930
			(S07W89) - with a rather impulsive initial ascending 
			flank - between 14:47 - 18:37 UT with peak emission
			at 17:11 UT (see event reported to start at 16:06 UT).

16:06 UT  WS West	Bright loop front with apparently structured 
			interior. Difficult to give an exact time of first
 			appearance due to the superposition in the LOS with 
			previous event.


2006/12/18 (Monday)

	  WS West	Some gusty outflow.

03:30 UT  N West	Diffuse jet-like front.

03:30 UT  SS East	Diffuse jet-like front.

Last C2 image available by the time of writing: 12:54 UT



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