Why is there so much airplane noise?

A moving aircraft causes friction and turbulence, which triggers sound waves. Generally, the faster the aircraft is flying, the more turbulence and friction will occur. When the aircraft's landing gear and flaps are used, more noise is made because more resistance is being created.



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If you're close to an airport aligned with, or close to any runway, it's inevitable that they'll fly over your house. If you're within 30 miles of an airfield then the arrival routes for the runway(s) in operation mean there's a fair chance your house is close to those paths.

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The influence of atmospheric conditions Temperature, wind speed and direction, humidity, rain and cloud-cover all have a part to play in the way we hear aircraft noise. The reverberation of sound waves caused by the weather can make noises seem louder.

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Increased exposure to media that show plane crashes or other incidents may also play a role. ² Most commonly, people fear flying because they feel that they have no control over the situation and their safety. The longer a person avoids flying, the more this fear may increase.

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Airplane noise can be very annoying, especially if you live or work near an airport, and you should know that experiencing that noise constantly can be bad for your health. Some of the negative side effects include high blood pressure, increased risk of stroke and increased risk of heart attack.

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Aircraft noise and adults Scientific studies on adults have shown that short-term exposure to intense noise can cause temporary effects, including increases in heart rate and blood pressure. However, there is no consistent evidence that chronic noise leads to hypertension.

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Night flying restrictions or night-time curfews, including night flight bans, are any regulations or legislation imposed by a governing body to limit the ground-perceived exposure to aircraft noise pollution during the night hours, when the majority of residents are trying to sleep.

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Departures tend to be louder than arrivals since the pilot is using more power to the engine to achieve lift.

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Pilots are trained to handle all sorts of nerve-racking situations, but that doesn't mean that they don't get scared—especially in these real instances, told by the pilots who experienced them, of serious in-flight fear.

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Those irregular motions in the atmosphere create air currents that can cause passengers on an airplane to experience annoying bumps during a flight, or it can be severe enough to throw an airplane out of control. (The pilots) aren't scared at all.

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The average age of onset of fearful flying is 27 years. Fearful flyers often report that their anxiety developed after the birth of a child.

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While the exact answer varies from jet to jet, most of them can fly at least 60 minutes without refueling. Based on the aircraft's size and weight, a private jet's range may be anywhere from 2,000 nautical miles to 10,000 nautical miles.

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Takeoff: Two quick, loud thumps from under the plane, and a repeated whooshing noise that sounds like a spinning propeller. The whooshing noise is air from the engines (the air used for the cooling and heating system) changing as the RPM of the engine increases.

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A study of noise on Airbus A321 aircraft reported levels of 60-65 decibels (dBA) before takeoff; 80-85 dBA during flight; and 75-80 dBA during landing. The outside of aircraft engines (around 140 dB at takeoff) and conditions on other aircraft may have higher or lower noise levels.

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