The ELT was the third antenna completed and I have one on order so the last one I can work on is the GPS/WAAS antenna. Upon reading the Garmin installation manual, the distance between this antenna and the GPS/XM has to be at least three feet so I have decided to mount it on the outside roof of the fuselage. This gave me the required distance away from the other antenna and since it is looking for satellites it will have nothing to interfere with it being on top. I have two large air vents in the overhead plenum so I placed the antenna right between the vents which allows access to the coax however the supplied bolts are to short so I will have to order more from A/S.

10/27/2017   Picture 930