Regarding Observation 5447184 …strong signals but not decodable by human ears, as they are exactly on zero beat. They would need to be mixed with a sidetone - or otherwise the setting for CW should have a 600 Hz offset?
Regarding Observation 5447184 …strong signals but not decodable by human ears, as they are exactly on zero beat. They would need to be mixed with a sidetone - or otherwise the setting for CW should have a 600 Hz offset?