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10/25/2013 | Solar Activity is “High and Intensifying,” NOAA Says
NOAA reports radio blackouts have occurred over the past 24 hours.
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10/04/2013 | The K7RA Solar Update
Solar activity weakens, although geomagnetic activity is up
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09/27/2013 | The K7RA Solar Update
While the sun remains quiet, there has been a slight increase in activity.
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08/02/2013 | The K7RA Solar Update
The dog days of August begin
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06/29/2013 | Strong Geomagnetic Storm in Progress
HF conditions may be poor or unsettled for the next several days.
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05/17/2013 | The K7RA Solar Update
Since we are now at (or close to) the peak of Solar Cycle 24, it is no surprise that the solar indices are up. The latest forecast predicts Solar Cycle 24 to peak this fall, but that will be determined after the fact, and it will be based on a long runnin
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04/12/2013 | The K7RA Solar Update
Both the average daily sunspot numbers and the solar flux were up this week, with the sunspot numbers rising nearly 57 points to 138.1, and the average daily solar flux up more than 25 points to 138.8. Paired with the average daily planetary A index dropp
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03/29/2013 | The K7RA Solar Update
Solar activity was down this week, with the average daily sunspot number at 49.6, less than half last week’s figure. The average daily solar flux dropped 22 points to 97, and geomagnetic activity was quiet also.
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