Docent Daniel Henry demonstrates a spark gap radio transmitter at the Pavek Museum of Broadcasting in St. Louis Park, MN on 3/4/10. Chris Mezzolesta makes an appearance. One of several videos from Chris and Dave's Actinic Adventure. A Baron Dave Romm video.
That was a transmitted distress call.Still valid I belive.Not a good thing to do.
Username751a 6 days ago