Title: KPH Radio Post by: KE5YTV on July 11, 2019, 02:11:40 PM I saw this comment on Atlas Obscura.The person is referring to visiting KPH Radio in California. AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
When you’re in the room with it, the code being transmitted is playing over a loudspeaker, and the glowing blue mercury vapor in the tubes gets brighter and dimmer along with the beeps and spaces. Magical. —hootmalalie |