WSJT

WSJT 10.0

Free
A program designed for weak-signal digital communication by amateur radio
4.0  (5 votes)
10.0 (See all)

WSJT is an open-source program designed for weak-signal digital communication by amateur radio. Normal usage requires a standard SSB transceiver and a personal computer with soundcard. The program facilitates basic digital communication using protocols explicitly optimized for a number of different propagation modes.

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