Everything posted by Paul Wilson
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finally got my 2m/70cm mobile sorted out, few questions still
Classic alternator whine, yeah. The first thing id check before buying anything is your grounding. A lot of the time that under-dash bolt isnt actually giving you a solid ground because of paint or corrosion between the bolt and the chassis. Try running a short heavy gauge wire directly to a bare metal spot and see if that clears it up. Saved me from buying a noise filter I didn't need on my old Icom. If you do that and still have the problem, then look at a bonding strap between the engine block and the chassis — sometimes thats where the noise is sneaking in. The ferrite chokes can help on the DC power leads but in my experience they dont fix the root cause, they just kind of band-aid it. Ground loop isolator is more for audio accessories not really your transmit audio situation.
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trying to find some good nets to check into — where do you all hang out?
oh also dont overlook the special event stations — those are really fun and a good low pressure way to make contacts. there are usually a few running any given weekend, sometimes for parks on the air, sometimes for historical events or whatever. you just call them like any other station and they often have a more relaxed pace than contest pile-ups. the arrl website usually lists upcoming ones and so does qrz if you poke around a bit. got a nice certificate from one last summer for a lighthouse event and it was genuinely one of the more enjoyable afternoons ive had on the radio.
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thinking about upgrading to General, how hard is the exam really
General is a step up but nothing crazy. the part that catches people is the operating privileges section, there's a lot of questions about which frequencies you can use as a General vs Extra and it gets a little tedious to memorize all the band edges. just drill those until they're automatic and the rest kind of falls into place. once you get it though, 40m is addicting. especially at night when the band opens up and you start hearing stations from europe or south america just casually sitting there. first time i worked a DX station on phone i think i sat there for a few minutes just kind of staring at the radio. anyway yeah just go take it, worst case you fail and you learn what you got wrong and take it again, no big deal
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thinking about replacing my TS-590 with something newer, worth it?
so ive had my TS-590SG for going on 7 years now and its been rock solid, no complaints really. but i keep seeing people rave about the IC-7300 and more recently the IC-7610 and part of me just wants something with a waterfall display built in because im running an SDRplay as a panadapter right now and the whole setup is kind of a mess of cables on the desk. my main thing is HF, mostly 40 and 20m, some 15m when the band cooperates. i do a little contest work but nothing serious, maybe a handful of weekends a year. the 590 honestly outperforms what i need it to do but i keep thinking about how clean a single box solution would be. the 7300 seems like the obvious budget pick but ive read the roofing filter situation isnt ideal for crowded contest conditions and the 7610 jumps up quite a bit in price. anyone made a similar jump? did you actually notice a real difference in daily operation or is this just GAS getting the better of me
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confused about vanity callsigns and how the sequential thing even works
ok so i just passed my general last month (finally) and i've been reading about vanity callsigns and i'm honestly more confused now than before i started. like i understand you can apply for a specific call through the FCC ULS but i dont really get how the sequential process works if you don't apply for a vanity. right now i have a 1x3 call from when i got my tech a couple years ago and honestly its not the worst but i'd love something shorter eventually. my elmer was telling me about 1x2 calls being available in some districts and how there's a whole system for who gets priority but he kind of lost me halfway through. does the sequential process just automatically assign you the next available call in your district? and if i apply for a vanity do i lose my current call in the meantime or does it stay until the new one is approved? i don't want to be callsign-less even for a day lol. also is there a fee now or did that change again, i've seen conflicting stuff online about this.
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Why upgrade from Tech to General - what HF privileges are worth it?
I've been a happy Tech for two years, mostly using 2m and 70cm repeaters locally. I know upgrading gives additional bands plus increased power from 200 watts to 1,500 watts PEP on HF, but is it really worth the study time? What specific HF privileges make the biggest difference in practice? Looking for real-world experiences from those who made the jump.