Since 13 January is the Trial operation of noise abatement flight procedures at Frankfurt airport. Tested, the selective use of cars and routes and steeper launch angle for noise relief densely populated areas. The Forum Airport and region (FFR), in which Lufthansa is also represented, has developed a total of seven methods for noise reduction in the "first package Active Noise Control".
Since 10 February is the "segmented approach procedure published for all airlines. Lufthansa Cargo had started the trial run just three weeks earlier. It is screwed only at a distance of about nine kilometers (previously 29) at an altitude of 2000 feet to the runway, to fly over at night landings less densely populated areas.
Lufthansa also helps with the conversion of the silencer its B737 fleet significantly to the `first package of measures in active noise control '. The new muffler in the engine intake of the Boeing 737 affect both the departure and in the approach by achieving a significant reduction in levels of up to 2.4 dB. The conversion is well underway, the entire fleet of B737 in Frankfurt up to the commissioning of the north-west runway to be upgraded in the fall.
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