
LASCO Activity Report for
January 30, 2003 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
Comet C/2002 X5 (Kudo-Fujikawa) is now visible in the
C3 field of view. A special observing campaign is in
progress, through 2003/01/31.
Synoptic observations will be modified during this period.
2003/01/29
00:39 UT S East Faint thin well-defined loops begin to rise
extremely slowly along bright streamer
00:39 UT N East Brightest of several extremely faint loop
fronts spanning up to N pole
02:39 UT S East Narrow ragged front along streamer
04:39 UT N West Ragged loop front, quite wide, spans up to
N pole. Some trailing material
15:06 UT N East Very faint spray
18:39 UT W Limb Faint nebulous front
2003/01/30
01:25 UT W Limb Very faint jet, slow
09:39 UT Halo Faint ragged front on NW develops to bright
bright loop front systems in NW and W and
ragged front in S by 10:06, then full halo
CME with complex morphology by 11:39 though
emission in E is faint. Huge EIT filament
eruption from NE to NW beginning ~06 UT
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771