Радиоприемник HRD-737&HRD-747 тест на УКВ
, 09:01 UTC QTH: Semiluki, Voronezh region, Russia All built-in-whip antenna ISS Contact with Saransk
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HanRongDa HRD-737&747 MW reception test
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Радиоприемник HRD-737&HRD-747 тест на УКВ
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