| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,622 |
5,624 |
−2 |
| At takeoff |
5,506 |
5,397 |
+109 |
| At touchdown |
2,731 |
2,707 |
+24 |
| On blocks |
2,293 |
— |
— |
| Burned |
| Taxi out |
115 |
227 |
−112 |
| Trip |
2,775 |
2,690 |
+85 |
| Climb |
1,778 |
— | — |
| Cruise |
372 |
— | — |
| Descent |
143 |
— | — |
| Approach |
318 |
— | — |
| Taxi in |
438 |
— |
— |
| Total burn |
3,329 |
2,917 |
+412 |
The phases add up to 3,329 kg burned; the tank
readings taken off blocks and on blocks put it at 2,891,
438 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.