Hamsphere 4.0 social advice

Users interested in Hamsphere 4.0 generally download:

HamSphere is a virtual shortwave tranceiver client that works in Windows, Linux or Mac or any other Java driven system.
It communicates over a simulated Ionosphere called "HamSphere". It covers 6m to 160m Ham band including 11m. It uses double side band modulation and each band is 100 kHz...

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