Monday, April 27, 2009

Tuscaloosa AM Stations on 75m

AM stations in Tuscaloosa, Alabama broadcasting harmonics splatter across 75m.

1 comment:

John Krupsky said...

Looking at the AM transmitter frequencies you discussed during our morning QSOs, I see the following as one intermod combination:
1420 + (2 x 1280) = 3980 kHz. I tend to believe there is some structure or structures nearby that generate and re-radiate the harmonics and mixed products.