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confused about what i can and cant do on HF — part 97 stuff

ok so i passed my general last month and ive been trying to figure out what frequencies i can actually use. i read through part 97 on the fcc website and honestly it just made me more confused. like theres all this language about emission types and authorized bandwidths and i dont really know how to translate that into what i can actually do on my radio.

my main question i guess is — if im running SSB on 40 meters am i good? and also whats the deal with the no business communications rule. i work from home and sometimes i wonder if i could just use the radio to like coordinate something with a coworker but i sounds like that would be illegal? i dont really understand where the line is. also saw something about third party traffic and international contacts and now im even more lost. sorry if this is a dumb question, just trying to not accidentally break any rules

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not a dumb question at all, part 97 really is written in a way that feels like it was designed to confuse people. for SSB on 40 meters as a general you're fine on everything from 7.175 to 7.300 MHz, the lower portion below that is still CW/digital only for generals so just watch where you're tuning. the ARRL band plan is honestly way easier to read than the FCC doc for day to day operating.

the business thing is pretty clear once you get the gist — basically you cant use ham radio for anything that would benefit you financially or that you could otherwise do on a normal commercial service. so calling your coworker to say hey move the meeting to 3pm because your phone is dead, thats probably fine in an emergency but doing it regularly as like a workflow tool, that crosses the line. the rule is there because the spectrum is licensed for personal and public benefit stuff, not so companies get free comms. third party traffic is its own rabbit hole but basically it just means someone unlicensed is using your station to communicate, and there are rules about which countries you can do that with. most of it wont come up in normal operating.

yeah the band privilege chart on the arrl site is way better than trying to read the actual FCC text. i spent like two hours on part 97 before i just looked up a chart and it took five minutes. the coworker thing though, i would just not do it, not worth the hassle if someone files a complaint even if you think it was innocent

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