WB5QFZ
Petryk
Houston, TX United States

My Ciro Mazzoni MIDI Loop antenna on a 5 ft. tower with a rotator. I was not allowed to penetrate the roof so this structure is free standing and will handle 110mph winds. I can tilt the everything on its side when the hurricanes come. There is 80 lbs. of concrete in each of the plastic buckets. I use steel electrical conduit tubes as guy supports to the tower. The roof top is 600 X 100 ft. with corrugated steel underneath the roofing material. That makes for a great counterpoise ground plane. The performance is great and I often use the null zone of the loop to eliminate point QRM sources.