Montako lentokenttää Länsi-Berliinissä oli 1980-luvulla?
The air corridors connected the three West Berlin airports of Tempelhof, Tegel and Gatow
with other airfields/airports. Each air corridor was only wide, while the circular-shaped control zone had a radius, making it in diameter; thus allowing aircraft room to maneuver for weather and takeoff and landing. Aircraft were compelled to fly at a maximum height of . However, on occasion, the height restriction would be raised to in order to accommodate Soviet military exercises. Flight plans, for entry into an air corridor, were handled by the Berlin Air Safety Center (BASC), who in turn would coordinate with the Berlin Air Route Traffic Control Center (BARTACC).
three