The March 2021 issue of RadioUser


What's in this issue?

•    Exciting Developments and Innovations: Carrier Sleuth and a Medium-Wave Offset Atlas
•    The Importance of the Radio Hobby in Emergencies
•    DXing and Collecting QSL Cards in the Age of Remote SDRs
•    Radio and the Covid-19 Crisis: What’s Changed? 
•    Digital Radio Homebrew-Special
•    The Demise of the Arecibo Radio Telescope 
•    Review:  Uniden Bearcat BCD325P2 TrunkTracker V
•    Samuel F.B. Morse: Life and Achievements


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