[ips-sf] IPS Summary Forecast for 22 February - issued 2331UT/21-Feb-2015

rwc rwc at ips.gov.au
Sun Feb 22 10:31:18 EST 2015


Very low to low solar flare activity is expected. A relatively
impressive partial halo CME was observed during 21 February although
it appears to have originated from behind the south-west limb and is
not expected to be geoeffective. Minor coronal hole effects are
possible over the next day or two otherwise mostly light solar wind is
expected. Geomagnetic conditions are expected to be mostly quiet to
unsettled with the chance of isolated active periods. Mostly normal to
good HF radio COMMS conditions are expected with the chance of
isolated degraded conditions at times for mid to high latitudes.

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