This Airbus A320-211 of Lufthansa just departed Stockholm Arlanda for a flight to Frankfurt. The Airbus A320 was the first airliner with a fly-by-wire flight control system, where the pilot controls flight surfaces through the use of electronic signals rather than mechanically. This airliner has a maximum take-off weight of 73500 kg and seats 150 passengers in the Lufthansa-configuration.