| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,803 |
14,984 |
−8,181 |
| At takeoff |
6,658 |
14,484 |
−7,826 |
| At touchdown |
4,227 |
8,882 |
−4,655 |
| On blocks |
3,787 |
— |
— |
| Burned |
| Taxi out |
145 |
500 |
−355 |
| Trip |
2,431 |
5,602 |
−3,171 |
| Climb |
1,159 |
— | — |
| Cruise |
507 |
— | — |
| Descent |
337 |
— | — |
| Approach |
283 |
— | — |
| Taxi in |
440 |
— |
— |
| Total burn |
3,016 |
6,102 |
−3,086 |
The phases add up to 3,016 kg burned; the tank
readings taken off blocks and on blocks put it at 2,576,
440 less. The table uses the
phases, because the on-blocks reading is taken as the flight ends and often lands a moment
early, before the taxi-in burn has registered.