Contingency fuel is carried to account for additional enroute fuel consumption caused by unforeseen factors such as wind, routing changes or ATM restrictions. … The Commander may consider refueling should any delay result in the consumption of contingency fuel before take-off.
Also What is the IFR fuel requirement?
This rule says “no person may operate a civil aircraft in IFR conditions unless it carries enough fuel” to complete the flight and land with enough fuel for 45 minutes of normal cruise.
Subsequently, What is Mayday fuel? The pilot-in-command shall declare a situation of fuel emergency ”MAYDAY FUEL”, when the calculated usable fuel predicted to be available upon landing at the nearest aerodrome where a safe landing can be made is less than the planned final reserve fuel.
What is Joker fuel? Joker (fuel) is slang for a pre-briefed fuel state above Bingo at which separation/bugout/event termination should begin.
What is discretionary fuel?
Discretionary fuel The extra amount of fuel to be carried at the discretion of the pilot-in-command (PIC). … Note: The emergency fuel declaration is a distress message. En-route alternate An alternate aerodrome at which an aircraft would be able to land in the event that a diversion becomes necessary while en-route.
What are the fuel requirements to conduct this flight in IFR conditions?
IFR Fuel Requirements:
Complete the flight to the first airport of intended landing; Fly from that airport to the alternate airport; and. Fly after that for 45 minutes at normal cruising speed or, for helicopters, fly after that for 30 minutes at normal cruising speed.
What are the minimum fuel requirements in IFR conditions if the first airport?
What are the minimum fuel requirements for airplanes in IFR conditions, if the first airport of intended landing is forecast to have a 1,500 foot ceiling and 3 miles visibility at flight-planned ETA? Fuel to fly to the first airport of intended landing, A) and fly thereafter for 45 minutes at normal cruising speed.
What is minimum fuel in aviation?
Minimum Fuel. … “Indicates that an aircraft’s fuel supply has reached a state where, upon reaching the destination, it can accept little or no delay. This is not an emergency situation but merely indicates an emergency situation is possible should any undue delay occur.”
Why do pilots say Mayday?
Mayday is the word used around the world to make a distress call via radio communications. … It was the idea of Frederick Mockford, who was a senior radio officer at Croydon Airport in London. He came up with the idea for “mayday” because it sounded like the French word m’aider, which means “help me.”
Why do we say Mayday?
The Mayday call originated in the 1920s. … As much of the traffic at Croydon airport at that time was to and from Le Bourget Airport in Paris, Mockford proposed the expression “Mayday” derived from the French word “m’aider” that means “help me” and is a shortened form of “venez m’aider”, which means “come and help me”.
What is the difference between minimum fuel and emergency fuel?
Declare “minimum fuel” when, in your best judgment, any additional delay will cause you to burn into your reserve fuel. Declare a fuel emergency at the point at which, in your judgment, it is necessary for you to proceed directly to the airport at which you intend to land.
What is bingo and Joker fuel?
The “bingo” fuel level is the minimum fuel level that allows you to return to base and allows for at least one go-around if you miss the runway the first time. The “joker” fuel is the absolute minimum amount of fuel you can have in your tank and make it back to base safely.
What does Joker mean in military terms?
A term used by military pilots after to indicate a low-fuel state. The aircraft has just sufficient fuel to return to base and land as well as fuel reserve for diversion to the designated diversionary airfield.
Why do pilots say bingo fuel?
“Bingo Fuel” was the amount of fuel remaining to safely reach the “Bingo Field”. The “Bingo Field” was the closest land based airfield which could be used as a backup in case the aircraft was unable to land on the aircraft carrier for any reason.
What is etops fuel?
ETOPS Equal Time Point (ETP): Equal time point between two suitable diversion alternates. Critical Fuel Scenario: fuel required assuming a normal flight and 3 different scenarios: Engine fail, depressurization and engine failure with depressurization.
What does reserve fuel mean on Mercedes?
Generally, 10-15% of the overall fuel capacity is termed the fuel reserve. Mercedes-Benz E-Class comes equipped with a fuel tank of 80-litres.
What are the mandatory fuel requirements for Part 121 domestic operations?
The longer the flight time, the greater the amount of en route reserve fuel that is required. A flight that is 4 hours in duration would need 24 minutes of reserve fuel (10 percent of 4 hours), while a flight that is 8 hours in duration would need 48 minutes of reserve fuel (10 percent of 8 hours).
What is the minimum fuel reserve for day VFR flight and on what cruise speed is the fuel reserve?
What is the minimum fuel reserve for day VFR flight, and on what cruise speed is the fuel reserve based? There must be enough fuel to fly to 1st point of intended landing and 30 mins beyond (day) or 45 mins beyond (night) assuming normal cruise speed.
What are IFR alternate minimums?
So, what are alternate minimums when flying IFR? Standard alternate minimums require the forecasted conditions at the time of arrival be at least 2 miles visibility and at or above 600 foot ceilings for precision approaches, or 800 foot ceilings for non-precision approaches.
What minimum conditions are necessary for the instrument approach is required for IFR currency?
six instrument approaches and 3 hours under actual or simulated IFR conditions within the last 6 months; three of the approaches must be in the category of aircraft involved.
When an alternate airport is required What are the weather minimums that must be forecast at the ETA for an alternate airport that has a precision approach procedure?
When an alternate airport is required, what are the weather minimums that must be forecast at the ETA for an alternate airport that has a precision approach procedure? 600 foot ceiling and 2 statute miles visibility.
What is minimum fuel ATC imply?
You should advise ATC of minimum fuel status when your fuel supply has reached a state where, upon reaching your destination, you cannot accept any undue delay. … ATC will consider this action as if you had declared an emergency.
What does declaring minimum fuel to ATC?
The declaration of “MINIMUM FUEL” informs ATC that, for a specific aerodrome of intended landing, the aircraft has sufficient fuel remaining to follow the cleared routing, execute an arrival and approach procedure and land with the required fuel reserves.
How do you calculate minimum fuel?
Minimum fuel is typically that amount needed for 30 minutes of flight at cruise power. For a piston engine powered aircraft, minimum fuel is calculated based on the METO (maximum except take-off) horsepower of the engine. For each METO horsepower of the engine, one-half pound of fuel is used.