
LASCO Activity Report for
February 3, 2005 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
2005/02/02 (Wednesday)
EN East Gusty outflow all along the day.
E Limb Infalling material and release of some small blobs
(pair formation) above the E Limb all along the day.
The most significant (clear) ones given below.
03:54 UT S Pole Continuous development of a system of diffuse and
expanding loop fronts.
04:54 UT E Limb Pair formation. Separation point at ~ 3.45 solar radii
(PA ~ 110). Outward-moving feature develops slightly
toward ESE.
05:30 UT W Limb Spray-like front followed at 06:54 UT by a bright
loop front developing slightly toward WNW. Only this
loop front is discernible in C3.
10:30 UT NN East Diffuse and elongated loop front that fades throughout
C2. Another one at 12:06 UT developing toward the N
Pole.
15:08 UT E Limb Pair formation. Separation point at ~ 3.15 solar radii
(PA ~ 80). Outward-moving feature develops slightly
toward ENE.
18:30 UT SS East Another continuous development of a system of diffuse
and expanding loop fronts.
2005/02/03 (Thursday)
00:06 UT NN East Couple of faint elongated loop fronts that quickly
fade (one beside the other)
01:31 UT W Limb Faint and diffuse loop front developing toward WSW.
03:54 UT N East Faint jet-like front.
05:30 UT W Limb Extremely faint and diffuse front that fades throughout
C2.
08:54 UT WN West Faint and diffuse system of loop fronts.
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771