LASCO Activity Report for
September 18, 2002 SOHO Science Daily Meeting

Planner: K. Schenk, G. Lawrence

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

A slew of comets in the C3 field on the 17th.
Two reported Sungrazers and one non-kreutz group comets in C3 at the same time.


2002/09/17

02:30 UT  S East	Small spray with NE shift.

02:30 UT  N West	Symetric loop front with cavity.  Complex structure.

07:54 UT  SS West	Wide loop front with cavity and core.  Large
			Partial HALO CME event. Material spanning
			PA 100-310 degrees.
        09:06:05 UT C2 Running Difference Image. 

19:31 UT  SS West	Narrow jet.

20:06 UT  N East	Loop front is produced which seems accelerated
			by a possible second event, spray.  Twisted structures.

2002/09/18

00:06 UT  S Pole	Jet.

00:54 UT  East Limb	Ragged loop front, small.  Dissipates quick.

03:06 UT  S Pole	Jet-like CME, narrow.

09:30 UT  N West	Narrow jet.

10:54 UT  S Pole	Small faint spray


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