| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
23,854 |
26,103 |
−2,249 |
| At takeoff |
23,573 |
25,468 |
−1,895 |
| At touchdown |
8,517 |
8,655 |
−138 |
| On blocks |
7,872 |
— |
— |
| Burned |
| Taxi out |
281 |
635 |
−354 |
| Trip |
15,056 |
16,813 |
−1,757 |
| Climb |
4,589 |
— | — |
| Cruise |
8,797 |
— | — |
| Descent |
664 |
— | — |
| Approach |
629 |
— | — |
| Taxi in |
645 |
— |
— |
| Total burn |
15,981 |
17,448 |
−1,467 |
The phases add up to 15,981 kg burned; the tank
readings taken off blocks and on blocks put it at 15,336,
645 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.