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mesh 16 hours ago

In the US with an amateur radio license you can have one to one communication (transmit) but not one to many (broadcast).

lacunary 13 hours ago | parent [-]

hmm, been a minute since I got my ticket, but neither calling CQ nor working a net seem like one to one.

amatecha 9 hours ago | parent | next [-]

The difference is the intent - calling CQ is the protocol for seeking a contact to communicate with. It's not broadcasting because you're trying to establish comms with someone, and not disseminating information "one-to-many". Running a net inherently intends to engage in contact with numerous stations - by definition not "broadcasting".

scarecrowbob 13 hours ago | parent | prev | next [-]

Isn't it the case that it's not a CQ unless someone responds?

Like, the response is kind of important for either a CQ or a net... whereas if I broadcast a pirate radio I am doing what I am trying to do just by sending.

lacunary 12 hours ago | parent [-]

yes I think two-way vs one-way communication is a good characterization

sitzkrieg 10 hours ago | parent | prev [-]

the intention is to make a contact, not disseminate one way information. that is broadcasting