| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,711 |
4,760 |
−49 |
| At takeoff |
4,503 |
4,530 |
−27 |
| At touchdown |
2,353 |
2,738 |
−385 |
| On blocks |
1,776 |
— |
— |
| Burned |
| Taxi out |
209 |
230 |
−21 |
| Trip |
2,150 |
1,792 |
+358 |
| Climb |
973 |
— | — |
| Cruise |
340 |
— | — |
| Descent |
58 |
— | — |
| Approach |
549 |
— | — |
| Taxi in |
577 |
— |
— |
| Total burn |
2,936 |
2,022 |
+914 |
The phases add up to 2,936 kg burned; the tank
readings taken off blocks and on blocks put it at 2,359,
577 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.