| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,521 |
4,891 |
−370 |
| At takeoff |
4,424 |
4,664 |
−240 |
| At touchdown |
2,359 |
2,558 |
−199 |
| On blocks |
2,105 |
— |
— |
| Burned |
| Taxi out |
97 |
227 |
−130 |
| Trip |
2,065 |
2,106 |
−41 |
| Climb |
1,006 |
— | — |
| Cruise |
477 |
— | — |
| Descent |
186 |
— | — |
| Approach |
235 |
— | — |
| Taxi in |
254 |
— |
— |
| Total burn |
2,416 |
2,333 |
+83 |
The phases add up to 2,416 kg burned; the tank
readings taken off blocks and on blocks put it at 2,162,
254 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.