An altitude of 500 feet above the surface, except over open water or sparsely populated areas. In those cases, the aircraft may not be operated closer than 500 feet to any person, vessel, vehicle, or structure.
People Also Ask
91.119 Minimum safe altitudes; general(b) Over congested areas – Over any congested area of a city, town, or settlement, or over any open-air assembly of persons, an altitude of 1,000 feet above the highest obstacle within a horizontal radius of 2,000 feet of the aircraft.
Aircraft must fly over residential areas because of the small distances between some airports and neighborhoods. Therefore, it is sometimes necessary for aircraft to fly over these residential areas in order for aircraft to safely reach the airports.
During the dispatch phase of the flight, the pilots are provided data on forecast winds and temperature for normal cruise levels of the aircraft. The pilots can then input these data into the FMS and then once in the air the FMS calculates the most optimum altitude based on the input data.
During the dispatch phase of the flight, the pilots are provided data on forecast winds and temperature for normal cruise levels of the aircraft. The pilots can then input these data into the FMS and then once in the air the FMS calculates the most optimum altitude based on the input data.
If further information is required, please write: Community and Consumer Liaison Division, APA- 200, Federal Aviation Administration, Washington, D.C. 20591. During regular duty hours (7:30 a.m. - 4:0O p.m., Eastern Time, Monday through Friday), telephone (202) 267-3481.
Yes, weather radar can help predict convective turbulence and clear air turbulence. Most commercial aircraft now pack weather radar – from the Airbus A321 to the Boeing 777.
Slowest aircraftThe MacCready Gossamer Condor is a human-powered aircraft capable of flight as slow as 8 miles per hour (13 km/h). Its successor, the MacCready Gossamer Albatross can fly as slow as 9.23 miles per hour (14.85 km/h).
While no aircraft is completely invisible to radar, stealth aircraft make it more difficult for conventional radar to detect or track the aircraft effectively, increasing the odds of an aircraft avoiding detection by enemy radar and/or avoiding being successfully targeted by radar guided weapons.
Whether flying at night or during the day, pilots need to see some kind of horizon. They use this to determine the airplane's attitude. At night pilots will turn their gaze from outside to inside and use the artificial horizon. The artificial horizon is normally a simply globe split into two hemispheres.
Because the Earth is a three-dimensional sphere and not merely a two-dimensional flat, East-West surface. Because of this spherical shape, often times the shortest distance is flying more north and south, up over the Northern latitudes and the North Pole, rather than flying east/west over the Pacific.
The higher the altitude, the higher the air pressure differential between the inside and outside of the plane. At around 43,000 feet, a maximum of 9 PSI is reached, and anything higher could lead to a catastrophic structural failure of the aircraft.
Knowing the amount of altitude to descend and the vertical speed of the descent, the proper time to begin the descent can be determined. Most modern airplanes do these calculations for the pilot and provide him/her with a top of descent point in the flight management computer.
Why do pilots tell you how high you are? Answer: It is normally part of the welcome aboard announcement as a matter of interest. We provide the time of the flight, the cruise altitude, landmarks of interest along way and the weather.
Yes, planes can fly in rain. Nowadays, airplanes are designed to fly in most weather conditions, even heavy rain. Even small planes can comfortably fly in heavy rain. Rain only becomes a threat when associated with other weather conditions, such as snow, thunderstorms, or ice.
Instrument qualified pilots should have no problem flying in rain. But pilots with a basic PPL might, depending on the intensity of the rain. Every pilot should beware of freezing rain, which is very dangerous as it can cause a quick build-up of ice on the wings. In conditions like this, stay on the ground.