I would like guidance on whether I have the math right. This is a gross oversimplification ignoring antenna gain, non free space signal loss, directional antennas, etc – just distance, transmitter ERP and frequency to derive theoretical receiver dBm
Do those calculations look right? The FCC protects signals until th dBm reaches -60 dBm, I think. The station may or may not be heard further depending on the sensitivity of the receiver.
Am I on the right track?
If you want to play along at home,