Hi all, I'm hearing a buzzing-type signal on 11880. I've previously heard it on 13780, and I think I can hear it under a broadcast stn there also. The signal sounds like a woodpecker on speed or something. I have uploaded a spectrum shot at http://www.geocities.com/n2uhc_2/13780.jpg. Tom Sevart Frontenac, KS http://www.geocities.com/n2uhc