Shortwave radio is a type of radio technology used for long-distance communication. It uses frequencies between 3 and 30 MHz,...
North America's Premiere Amateur Radio News Magazine
North America's Premiere Amateur Radio News Magazine
via Hackaday: Hacking a Marine Radio Dish
Preliminary NTSB report released on Mosquito Control District helicopter crash (Florida)
Voices from the front: Inside the Military Auxiliary Radio System (MARS) and its most famous mission (Florida)
via Amateur Radio Daily: Before a Station Becomes a Silent Key: Preserving the Knowledge Behind the Equipment
Via the RSGB: GB2RS News Script for 15 November 2026
Shortwave radio is a type of radio technology used for long-distance communication. It uses frequencies between 3 and 30 MHz,...