
This week, I’ll be headed to Dayton, Ohio — actually, Xenia, a little bit to the southeast — for the annual Dayton Hamvention, billed as the world’s largest gathering of amateur radio operators, or “hams.”
(My show this Saturday will be produced and broadcast from Hamvention, and I’ll be talking to some people at the convention. However, this week’s show will only be on Tube City Online Radio, because WRCT will be off the air due to a scheduled power outage on the Carnegie Mellon University campus. Plan your Saturday afternoon accordingly, ha ha.)
A lot of people think that “amateur radio” is what I do on Saturdays, but “ham radio” is not broadcasting — it’s transmitting messages from point-to-point, or from one person (or group of people) to another.
In fact, there are special frequencies set aside for amateur radio, and a license is required to use them. People with an amateur radio license are specifically prohibited from using those frequencies for “broadcasting” to the general public. (There’s nothing to stop you from listening to those transmissions, of course, but the person sending messages on those frequencies is not supposed to be sending them primarily for amusement or entertainment.)
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