This is interesting. Those carrier current systems and educational systems I've always understand had to use certified transmitters. Never heard of ve...

Yes to the question...

@richpowers average would around of 975 feet. We have some lower under 900 and higher over 1,100. Transmitter on 15 foot pole.

@richpowers Unless it's up really high like on a mountain top, tall tower or high rise building that above average terrain considerably. Not really

@centinel Around 1,050 feet here.

@richpowers Nothing here has changed here weather wise since I made the frequency change at 930am, I noticed it right after the change. I don't know, ...

@richpowers On the SW 300 modulation monitor it's showing a better modulation swing and higher peaks. And it sounded cleaner and better dynamics than ...

@artisan-radio The noise level comes up as going further in downtown on 1630. It's more noticed on 1630 than 1700. All other areas pretty much the sam...

I have moved down to 1630 to make way for a government TIS station. The modulation seems to be a little more robust on 1630 than it was on 1700. I dro...

@richpowers unless that is because that TIS station in the next county making it seem that way even though it's not clearly heard. I know the further ...

@richpowers Isn't surprising that it is. 1620 there's less, but it's not useful because of another TIS station 1 county over is on it. It can be heard...

Here's a link about graveyard frequencies

@richpowers Term graveyard or graveyarder is because certain AM frequencies are local stations that operate at 1,000 watts or less 24/7. 1230, 1240, 1...

There's always 1340 which has been abandoned by a broadcaster and it's license cancelled. That's could always be used. Probably be worse than 1630. Es...