SWLing Post · @swling
221 followers · 267 posts · Server mastodon.radio
Norobiik · @Norobiik
231 followers · 3682 posts · Server noc.social

"According to Markey, AM radio operates at lower frequencies and longer wavelengths, enabling it to pass through solid objects and travel further than other radio waves — a feature not shared by broadcasts. As a result, FEMA’s National Public Warning System — through which delivers critical safety alerts to the public — operates through broadcast AM radio stations."

The shift to is slowly killing off — and that’s bad for

theverge.com/23633932/am-radio

#emergencybroadcasts #amradio #evs #FEMA #fm

Last updated 1 year ago