1998-JAN-17
<P>
Comments:
        Eruption in north polar crown filament from 05:42
to 05:56 UT.  
        Arcade in south PCF expands and brightens from 03:45
to 08:40 UT.  Image in 304 angstroms at 07:39 UT shows ejecta
in the southeast (parallel filaments), eruptive on southeast
limb.
        CME from region 8131/8132 near SW limb, starting at 
22:51 UT.  Darkening begins on disk, additional emission just off
limb to the south of the region.  CME cavity visible in 23:05 UT
image; extends to .25 solar radii above limb.  (This implies
a front speed of 200 km/sec).