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												Feature 08/20/2010 | Surfin’: Send APRS Messages via HF PSK and GMSKThis week, Surfin’ looks at new HF APRS applications originating from the UK. 
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												08/26/2008 | New HF Digital Protocol to Debut at DCCWINMOR, an HF digital protocol designed for use with the Winlink 2000 network, will be unveiled at the upcoming ARRL/TAPR Digital Communications Conference in Chicago, September 26-28. 
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