Range,....
given this is the range of the Predator:
http://obeattie.github.io/gmaps-radius/?radiusInput=337&unitSelector=mi&lat=53.635132&lng=-2.155595&z=6&u=mi&r=337
You'll need to centre the search on 'Waddington' (337 miles as the range of the Predator is ~675, so out and back)
they're hardly being launched from Waddington to police the Middle East,.....