Space Weather Message Code: WARK04
Issue Time: 2014 Oct 24 1401 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Valid From: 2014 Oct 23 2048 UTC
Now Valid Until: 2014 Oct 25 0400 UTC
Warning Condition: Persistence
Potential Impacts: Area of impact primarily poleward of 65 degrees Geomagnetic Latitude.
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.
Space Weather Message Code: ALTTP2
ALERT: Type II Radio Emission
Begin Time: 2014 Oct 24 0755 UTC
Estimated Velocity: 664 km/s
Description: Type II emissions occur in association with eruptions on the sun and typically indicate a coronal mass ejection is associated with a flare event.
Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.