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07/29/2016 | The K7RA Solar Update
More spotless days ahead
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12/20/2013 | The K7RA Solar Update
Geomagnetic activity is relatively stable, with a forecast decline in solar flux
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EXPLORE ARRL
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On The Air
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ARRL
The National Association for Amateur Radio®
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Newington, CT, 06111-1400 USA
Tel: 1-860-594-0200 | Fax: 1-860-594-0259
Toll-free: 1-888-277-5289
hq@arrl.org