Estimated Landing Fuel (Calculation Field) - When the aircraft is in the
air and a destination waypoint has been entered, the estimated landing
fuel calculations can be completed. The estimated landing fuel weight
calculation is based on the following information:
[ Estimated landing fuel = fuel on board - (fuel ow x ETE) ]
This estimated landing fuel calculation is the estimated fuel remaining
after landing. If the estimated landing fuel weight is positive, but less than
or equal to the fuel reserves weight, the following values are displayed in
amber:
• Estimated landing fuel
• Excess fuel weight
If the estimated landing fuel weight is zero or negative, then the following
values are displayed in red:
• Estimated landing fuel
• Excess fuel
Fuel Reserves (Entry Field) - This eld allows the crew to subtract any
reserve fuel that may not be included in fuel onboard entry eld.
Excess Fuel (Calculation Field) - When the aircraft is in the air and a
destination way point has been entered, the estimated excess fuel
calculation can be completed. The estimated excess fuel calculation
is based on the following information: [ Excess fuel weight = estimated
landing fuel - fuel reserves ]. The estimated excess fuel is the calculated
fuel remaining after landing.
Figure 7-46 – Fuel (LB) Section
Fuel Calculator
Zero Fuel Weight Calculation -
Fuel Onboard Entry -
Aircraft Weight Calculation -
Estimated Landing Weight Calculation -
Estimated Landing Fuel Calculation -
Fuel Reserves Entry -
Excess Fuel Calculation -
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300