
LASCO Activity Report for
July 24, 2001 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.
Points Of Interest
Kreutz comet SOHO-342. disc. R Gorelli, 2001/7/23 in archived C3 data
from 1996/1/14 high-cadence (~3 min.) subfield (30x15 Rs) data set.
Last observed 06:10 UT at 8.5 Rs, PA 120.
2001/07/23
00:54 - 10:27 UT Data gap due to instrument problem
10:27 UT N West Fast bright 3-part CME with very clear cavity
and bright core, already in progress
14:30 UT S East Sequence of faint wide loops
20:30 UT W Limb Bright blob/narrow ragged front, possibly part of
prolonged gusty outflow from <10:27 event. Further
similar events follow
21:54 UT E Limb Narrow loop front fades in C2
2001/07/24
03:30 - 05:54 UT Temporary data gap
06:54 UT E Limb Narrow bright loop front with cavity
and small core
11:30 UT N East Faint spray
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771