HFGCS: The backup plan for doomsday The United States Strategic Forces Command built their backup plan around the unique properties of HF radio. Hackaday
Loop the loop on 6 meters Meteor scatter is probably one of the coolest things that Techs can do. KB6NU
Store and Forward A podcast about the past and future of Ham Radio. Store and Forward
An introduction to the 1.25 meter band 222 MHz has many of the qualities of 2 meters, with the added benefit of less consumer electronics interference and generally a lower noise floor. N4DTF