Using a Shortwave Radio with SSB (Single Side Band) Reception,  you can tune in to the AmRRON HF Nets!  This video by USNERDOC shows what the AmRRON HF voice net sounds like and an example how to run a long wire antenna.

Check out the AmRRON NET Schedule Calendar for the exact dates of the nets!

Be sure to watch USNERDOC‘s video series: The Shortwave Antenna Project!