okay so i just got my technician a few months back and ive been listening and sometimes calling on the local repeater. i notice some people spell out their callsign with the nato phonetic alphabet every single time and others just say it normally. is there a rule about this or is it just preference? like do i always have to say november kilo four tango romeo alfa or whatever, or can i just say my call normally. i feel kind of dumb asking but i dont want to come across as rude or breaking some rule i dont know about

no hard rule on it really, it kind of depends on conditions and context. if youre just making a quick call on a clear local repeater where everyone knows you, nobody cares if you just say your call normally. but if theres any QRM or the signal is marginal, phonetics are your friend because letters like B, C, D, E, P, T all sound the same in a hash. the NATO alphabet exists specifically because those words were chosen to be distinct even through noise and accents. general practice though is you at least give phonetics the first time you identify, especially if youre calling CQ or checking into a net where the net control might not know your call. after that you can drop them if comms are clean. youll figure out pretty quick when you need them and when you dont, just listen to how other guys on your repeater handle it

yeah what he said. also one thing that tripped me up early on was people making up their own phonetics instead of using NATO ones. like saying Nebraska instead of November or something. drives me crazy honestly because the whole point is that everyone knows the same words. i was on a net once where this one op kept using random words and the net control had to ask him to repeat twice. just use the standard ones and youre fine