I HAVE BEEN CHASING SOME REALLY WEIRD NOISES ON 160M AND WAS ABLE TO FIND IT THIS MORNING. THE DROP FROM THE CABLE CO. ATTACHES TO THE SIDE OF THE HOUSE AND THERE IS A DOUBLE FEMALE CONNECTOR THAT HAS A GROUND WIRE THAT RAN TO THE METER BUBBLE. I REMOVED IT AND RAN IT TO A SEPARATE GROUND ROD AND ALL MY NOISES ARE GONE. ONE BIG GROUND LOOP 73 RAY NR1R