
LASCO Activity Report for
January 22, 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
Venus is in C2's field of view till 1/21 08:00 UT. Venus resumes
pass in the C3 field moving right to left.
2002/01/18
04:54 UT N West Jet-like event with spray, continued outflows.
14:54 UT N East Ragged front, slow.. Develops to defined symetric
loop front with multi interior loopings and core.
Large event, continued outflows. Filament related
17:54:05 C2 Running Difference image
15:30 UT N West Narrow jet, fast.
15:54 UT SS East Fast jet-like CME. SOuthward shift, continued outflow.
22:30 UT NN East Faint helmut front, slow. Develops later with
emission over North pole. COnt outflow, filament.
2002/01/19
01:31 UT N East Ragged event along lines of 1/18 14:54 event.
More outflowing.
10:54 UT West Limb Small rough LE event.
13:31 UT West Limb 2nd event folowing 10:54 event. Small loop with core.
16:30 UT SS West Rising loops over limb, slow. Defined interior
multiloops with core. Large event, continued outflows.
22:30:05 C2 Running Difference image
19:32 UT West Limb A 3rd event from the West series earlier. Small loop
front, bright, continued outflows.
21:30 UT N East Jet-like CME.
2002/01/20
20:06 UT West Limb Small rough LE event.
21:30 UT NN East Narrow fast jet.
2002/01/21
07:31 UT West Limb Small rough LE CME, Continued outflow.
13:54 UT West Limb Another small event following 07:31. Rough LE
with more outflows.
14:30 UT NN West Rough loop front, wide, short duration.
15:06 UT S West Bright loop front with cavity and core, complex
Continued outflows.
16:30:05 C2 Running Difference image
17:36 UT SS East Rough LE loop with cavity. Large event.
19:54:12 C2 Running Difference image
2002/01/22
08:30 UT SS East Fain narrow jet.
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771