HFU HF Underground
Technical Topics => Propagation => Topic started by: ChrisSmolinski on June 01, 2025, 1530 UTC
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https://www.hfunderground.com/board/index.php/topic,145939.0.html
So yeah.... 43m propagation of a shortwave pirate station, full daytime here, almost summer, from way down in Argentina. Let's see an orthodox "all HF DX propagation is via multi hop F layer" predict that ;D