March 4th 07, 04:19 PM
posted to rec.radio.shortwave
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external usenet poster
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First recorded activity by RadioBanter: Sep 2006
Posts: 126
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Sunspot cycle/Propagation -
On Sun, 4 Mar 2007 17:35:27 +0800, "download.com"
wrote in :
http://www.blackcatsystems.com/radio/propagation.html
Super! Many thanks.
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