Inspired by SWLing Post reader @K7al_L3afta, a few weeks ago, I monitored 15,016 kHz for US Air Force EAM (Emergency Action Messages).
I’m no expert on military communications, but I did manage to catch a few messages–that I assume are EAM(?)–on the same frequency.
All of these recordings were made on the afternoon of February 15, 2015 on 15,160 kHz in the upper sideband: