Proton levels still slightly raised in both C2 and C3
2001/09/29
03:54 UT S West Narrow ragged front, quite bright, some gusty outflow follows 11:54 UT N East Very faint loop front, quite slow. Similar event follows over S pole soon after, if they are part of a single event it is a ~200 deg partial halo 18:54 UT S East Slow bright loops along streamer. Brighter loop fronts follow at end of day 19:54 UT S West Narrow bright front with core2001/09/30
10:34 UT S West Fairly bright ragged front fades through C2 11:30 UT N West Narrow bright front along streamer 12:06 UT S East Sequence of faint fronts, some arcades follow 19:31 UT N East Narrow front fades through C22001/10/01
00:54 UT N West Initially very bright loop front fades through C2 01:54 UT S West Fairly wide bright loop front, slower loops follow 05:30 UT S West Thick wide fast bright front with cavity and core. Spans ~100 deg but streamers to N and S disrupted and a faint shock extends over the pole to the N East so it looks like a full halo. M8(?) on/over S West limb C2 Running Difference movie
Web curator: K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771