Sofia, Bulgaria - September 12, 2016: Air traffic controllers at work in the flight control tower at Sofia's airport.

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Size: 4303px × 2868px
Photo credit: © Pluto / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, aircraft, airline, airplane, airport, airtraffic, aviation, building, center, control, control-tower, controller, controllers, depart, departure, flight, fly, industry, jet, landing, map, monitor, navigation, observation, radar, radio, responsibility, runway, safety, screen, security, structure, surveillance, takeoff, terminal, tower, traffic, transportation, travel, work, worker