
LASCO Activity Report for
July 19, 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
None today
2001/07/18
05:54 UT S West Narrow fairly bright front, smaller fainter event
follows at 09:54
06:54 UT S Pole Ragged front, arcades follow. Further S than
previous event
10:54 UT W Limb Wide loop front brightest towards S. Faint cavity
and some corelike/arcade material follow
C2 Running Difference image
19:54 - 22:06 UT Temporary data gap
22:06 UT S West Ragged front similar to 05:54 event and from
same region but with some arcades
2001/07/19
10:30 UT S West Wide bright front, fills quadrant and more with
fainter extensions. Fast event with cavity and
core and some gusty outflow, streamer to N
disrupted. M2 flare from AR 9537, S08W62
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771