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Space Weather Message Code: WARK05
Serial Number: 801 Issue Time: 2012 Oct 01 0007 UTC WARNING: Geomagnetic K-index of 5 expected Valid From: 2012 Oct 01 0030 UTC Valid To: 2012 Oct 01 0600 UTC Warning Condition: Onset NOAA Scale: G1 - Minor NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales Potential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude. Induced Currents - Weak power grid fluctuations can occur. Spacecraft - Minor impact on satellite operations possible. Aurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine. |
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Thread | Thread Starter | Forum | Replies | Last Post |
WARNING: Geomagnetic K-index of 5 expected -- Valid From: 2012 Aug02 1603 UTC | Sam Wormley[_2_] | Amateur Astronomy | 0 | August 2nd 12 05:13 PM |
WARNING: Geomagnetic K-index of 5 expected -- Issue Time: 2012 Jul06 2243 UTC | Sam Wormley[_2_] | Amateur Astronomy | 1 | July 7th 12 05:51 AM |
WARNING: Geomagnetic K-Index of 6 expected -- Valid To: 2012 Jun17 0300 UTC | Sam Wormley[_2_] | Amateur Astronomy | 1 | June 17th 12 12:07 AM |
WARNING: Geomagnetic K-Index of 6 expected -- 2012 Mar 12 1020 UTC | Sam Wormley[_2_] | Amateur Astronomy | 0 | March 12th 12 11:55 AM |
WARNING: Geomagnetic K-Index of 6 expected -- Valid From: 2012 Mar09 0330 UTC | Sam Wormley[_2_] | Amateur Astronomy | 1 | March 11th 12 06:53 AM |