LASCO Activity Report for
March 21, 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

- LASCO begins on 03/13 the Joint Polar Study with Hinode/UVCS/STEREO/TRACE/
  /SOLIS between 03/13 - 03/20 2007.  
  This will be in C2 over the South Pole with subfields 18x13 LOCS block 
  FOV at 100 sec exp. These subfields are attached to the EIT 195 2x2 binned
  images to give the south pole program aprox 12 minute cadence.  


2007/03/20 (Tuesday)

13:50 UT  WS West	Fan-like front, top of a ragged and elongated loop-
			like structure. It fades throughout C3. WIDTH in C3
			at 18:18 UT: ~ 17 deg.

2007/03/21 (Wednesday)

03:26 UT  EN East	Ragged loop front followed by a bright structure at 
			07:27 UT, roughly the PA of the northern leg.

Last C2 image available by the time of writing: 11:50 UT.


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