{TAIL ~ A gap} is provided between the top of {HEAD ~ the IFF antenna} and the bottom of the GPS antenna having a predetermined width 
{ TAIL ~ A gap } is provided between the top of { HEAD ~ the IFF antenna } and the bottom of the GPS antenna having a predetermined width
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH