| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,558 |
6,562 |
−4 |
| At takeoff |
6,484 |
6,332 |
+152 |
| At touchdown |
4,056 |
3,531 |
+525 |
| On blocks |
3,966 |
— |
— |
| Burned |
| Taxi out |
74 |
230 |
−156 |
| Trip |
2,428 |
2,801 |
−373 |
| Climb |
1,513 |
— | — |
| Cruise |
364 |
— | — |
| Descent |
213 |
— | — |
| Approach |
247 |
— | — |
| Taxi in |
90 |
— |
— |
| Total burn |
2,592 |
3,031 |
−439 |
The phases add up to 2,592 kg burned; the tank
readings taken off blocks and on blocks put it at 2,502,
90 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.