
LASCO Activity Report for
June 11, 2004 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
VENUS reappeared in the C3 FOV at around 07:00 UT on 2004/06/09 (Wednesday).
SOHO Telemetry Submode changed to Submode 5 on 2004/04/13 at 16:00 UT
(SUMER began observing on 2004/04/14). SUMER campaign runs until 2004/06/17.
In other words, LASCO synoptic observation plan cadence remains the same
but the EIT CME watch images will be reduced to half-resolution (512x512)
during that period.
2004/06/10 (Thursday)
03:50 UT S West Ragged and diffuse loop front.
10:50 UT N East Very diffuse front. By 11:06 UT an apparently
different front develops toward N above the
N Pole. By 12:50 UT couple of 'half-loop'
fronts are discerned above the N Pole.
16:26 UT E Limb Ragged elongated loop front.
22:18 UT N East Ragged loop front. Gusty outflow follows.
2004/06/11 (Friday)
03:06 UT N West Kind of reconexion event starting close to the
inner edge of C2. Very faint front follows.
04:50 UT E Limb Extremely faint and diffuse loop front. It fades
throughout C2.
Web curator:
K.M.Schenk
NASA Goddard Space Flight Center
Solar Physics Branch / Code 682
Greenbelt, MD 20771