
LASCO Activity Report for April 15, 2010
SOHO Science Daily Meeting
Planner: K. Schenk, G. Stenborg
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
2010/04/12 (Monday)
05:30 UT East@70° Faint wide emission over occulter. Long duration period of
slow development and outflow between East streamer lines between
PA 30-138°. Continues till 4/13 14:06 UT before clearing.
2010/04/13 (Tuesday)
09:08 UT NNW@324° Large bright symmetric loop with cavity and bright core
material. Twisted structure. Breaks away by 16:30 UT. Filament
eruption related. Click here for a short movie of eruption in C2.
2010/04/14 (Wednesday)
Quiet Corona today....
2010/04/15 (Thursday)
03:08 UT SW@257° Helmut front expands, non-radial
08:54 UT SW@257° Second event following 03:08 UT event in outflow. Dissipates
Quickly.
14:06 UT West@270° Bright rough LE of quick impulsive release with southward
shift.
Responsible NASA Official: ![[e-mail address: Joseph DOT B DOT Gurman AT nasa DOT gov]](http://umbra.nascom.nasa.gov/lasco/observations/status/Daily_Observations/images/gurman_email.png)
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