883
WOXX13 KWNP 302246
WARK04

Space Weather Message Code: WARK04
Serial Number: 4599
Issue Time: 2024 Apr 30 2243 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2024 Apr 30 2242 UTC
Valid To: 2024 May 01 0300 UTC
Warning Condition: Persistence

Comment: Conditions were likely first reached at approximately 30/1642 UTC. However, a major network outage prevented warning issuance.
www.swpc.noaa.gov/noaa-scales-explanation
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.

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