There is a new WIRES link to node '21080' on 146.420. That transmission clobbers 146.430. Might be better on 146.415. 10 kHz spacing from 146.420 to 146.430 doesn't allow a clear channel on 146.300 unless you have a newer narrow band receiver. So 146.300 gets clobbered by guys who are not in COS. Who assigned that frequency? Paul w0rw