G-650 radar ghosting

Bonding in bars in radome seem to run 7mOhm to 12 mOhm.  Except:

Upper left bonding bar 10 oclock position has threaded post tail at 55mOhm. One at 70mOhm.


5 oclock and 7 oclock bonding bumpers have no trace of contact.  3 oclock and 9 oclock show slight contact evedence..


Radome to airframe shows 16mOhms, through the 2 straps.

Weather seal loose.



Coax connected to the 1T jack, and the other coax connected to the 2T jack seem identical.