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06/26/2015 | The K7RA Solar Update
After a very active week, conditions for Field Day should be calm
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11/28/2014 | The K7RA Solar Update
The K7RA Solar Update from Tad Cook, K7RA, in Seattle, Washington.
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10/24/2014 | The K7RA Solar Update
Solar activity rebounded this week in spectacular fashion
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07/11/2014 | The K7RA Solar Update
Solar activity appears to have strengthened somewhat
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03/14/2014 | The K7RA Solar Update
Quiet conditions in the near term forecast
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01/10/2014 | The K7RA Solar Update
An exciting week for sun watchers
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10/05/2012 | The K7RA Solar Update
A coronal mass ejection (CME) hit the Earth on September 30, triggering a jump in geomagnetic indices. The planetary A index on October 1 was 31, and the K index jumped to 7, making aurora visible across the northern tier of the United States.
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