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THE AM BULLETIN BOARD => QSO => Topic started by: KL7OF on January 19, 2008, 09:26:24 AM



Title: What's on 4 Mhz?
Post by: KL7OF on January 19, 2008, 09:26:24 AM
Friday Jan 18, 8-9 PM PST  3.990 to 4.010 (+-)  I (and others) in the Pacific NW could receive a modulated tone pulsing at 1 sec intervals.. It was very loud at times and seemed to come in the best on an unterminated beverage oriented SW-NE..Haven't heard this one before..
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