On 3/25/2014 11:12 AM, W9HAK wrote:
It's presently at 1.833 mhz and very slowly moving up the band.
You've just described a switching power supply. The clue is that it drifts slowly. There's probably a hump of noise around it, but you may not notice it because it's random noise modulating the carrier. It's probably in a house quite close to you, perhaps even your own home. :)
73, Jim K9YC _________________ Topband Reflector Archives - http://www.contesting.com/_topband
