
LASCO Activity Report for
February 3, 2004 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
2004/02/02
S West Gusty outflow all along the day.
01:54 UT S East Infalling material starting close to the outer edge of
C2 (PA ~111).
04:30 UT N East Bright loop front with strong cavity and trailing
material, at PA of that of the southern loop's leg of
event at 22:30 on previous day. At 08:06 material is
seen to fall down starting at ~2.80 solar radii, and
at 09:54 a ragged front develops. More infalling
material afterwards. Gusty outflow.
14:06 UT S West Faint ragged front, already in progress. Barely visible
in C3.
15:30 UT N East Bright and small ragged front. It fades throughout C2.
2004/02/03
00:06 UT S East Very slow development of a loop's system along streamer.
02:54 UT N East Fast ragged elongated loop front, brightest to S at the
beginning. It fades throughout C3.
04:30 UT S Pole Extremely faint blob falling down and a similar one
going outwards. Separation point at ~ 3.2 solar radii
(PA ~193).
07:31 UT N East Bright spray front followed at 09:06 UT by a narrow
ragged loop front.
08:30 UT N West Fairly faint spray-like front. It fades throughout C2.
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771