What are the rules governing the operation of an aircraft?
The operation of an aircraft either in flight, on the movement area of an aerodrome or at an operating site shall be in compliance with the general rules, the applicable local provisions and, in addition, when in flight, either with: (a) the visual flight rules; or (b) the instrument flight rules
What is a 3 1 rule of descent?
In aviation, the rule of three or "3:1 rule of descent" is that 3 miles of travel should be allowed for every 1,000 feet of descent
In the early days of aviation, few aircraft were pressurized
A pilot who descended rapidly would cause his passengers the discomfort of rapid pressure changes on their eardrums
What is a rule of thumb in aviation?
Aviation is a dynamic environment where it is sometimes more efficient to make a quick rule of thumb calculation than input data into a computer
Often, these rules are used to initiate a descent, allowing time to input data into the computer at a later stage
×The rule of three or "3:1 rule of descent" is a rule of thumb in aviation that 3 nautical miles of travel should be allowed for every 1,000 feet of descent. This helps pilots to plan their descent to reach the pattern altitude at the airport. The rule can be adjusted for wind conditions and the desired rate of descent.,Used correctly, rules of thumb (sometimes know as “heuristics") can assist significantly in pilot decision making and understanding. A r…
Aviation rule of 3
Rule of thumb used in aviation
In air navigation, the 1 in 60 rule is a rule of thumb which states that if a pilot has traveled sixty miles then an error in track of one mile is approximately a 1° error in heading, and proportionately more for larger errors. The rule is used by pilots with many other tasks to perform, often in a basic aircraft without the aid of an autopilot, who need a simple process that can be performed in their heads. This rule is also used by air traffic controllers to quickly determine how much to turn an aircraft for separation purposes.
In aviation
Civil aviation regulations for flight on instruments
In aviation, instrument flight rules (IFR) is one of two sets of regulations governing all aspects of civil aviation aircraft operations; the other is visual flight rules (VFR).
Rule of three
Topics referred to by the same term
Rule of three or Rule of Thirds may refer to:
In aviation, the rule of three or 3:1 rule of descent is a rule of thumb that 3 nautical miles (5.6 km) of travel should be allowed for every 1,000 feet (300 m) of descent. For example, a descent from flight level 350 would require approximately 35x3=105 nautical miles. This would have to be adjusted for headwind or tailwind, and also to allow for deceleration time.
In aviation
Requirement limiting activity during key flight phases
In aviation, the sterile flight deck rule or sterile cockpit rule is a procedural requirement that during critical phases of flight, only activities required for the safe operation of the aircraft may be carried out by the flight crew, and all non-essential activities in the cockpit are forbidden. In the United States, the Federal Aviation Administration (FAA) imposed the rule in 1981, after reviewing a series of accidents that were caused by flight crews who were distracted from their flying duties by engaging in non-essential conversations and activities during critical parts of the flight.
In air navigation
Rule of thumb used in aviation
In air navigation, the 1 in 60 rule is a rule of thumb which states that if a pilot has traveled sixty miles then an error in track of one mile is approximately a 1° error in heading, and proportionately more for larger errors. The rule is used by pilots with many other tasks to perform, often in a basic aircraft without the aid of an autopilot, who need a simple process that can be performed in their heads. This rule is also used by air traffic controllers to quickly determine how much to turn an aircraft for separation purposes.
In aviation
Civil aviation regulations for flight on instruments
In aviation, instrument flight rules (IFR) is one of two sets of regulations governing all aspects of civil aviation aircraft operations; the other is visual flight rules (VFR).
Rule of three
Topics referred to by the same term
Rule of three or Rule of Thirds may refer to:
In aviation, the rule of three or 3:1 rule of descent is a rule of thumb that 3 nautical miles (5.6 km) of travel should be allowed for every 1,000 feet (300 m) of descent. For example, a descent from flight level 350 would require approximately 35x3=105 nautical miles. This would have to be adjusted for headwind or tailwind, and also to allow for deceleration time.
In aviation
Requirement limiting activity during key flight phases
In aviation, the sterile flight deck rule or sterile cockpit rule is a procedural requirement that during critical phases of flight, only activities required for the safe operation of the aircraft may be carried out by the flight crew, and all non-essential activities in the cockpit are forbidden. In the United States, the Federal Aviation Administration (FAA) imposed the rule in 1981, after reviewing a series of accidents that were caused by flight crews who were distracted from their flying duties by engaging in non-essential conversations and activities during critical parts of the flight.
