| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,491 |
5,481 |
+10 |
| At takeoff |
5,355 |
5,318 |
+37 |
| At touchdown |
2,142 |
2,429 |
−287 |
| On blocks |
2,038 |
— |
— |
| Burned |
| Taxi out |
136 |
163 |
−27 |
| Trip |
3,214 |
2,889 |
+325 |
| Climb |
1,016 |
— | — |
| Cruise |
1,827 |
— | — |
| Descent |
210 |
— | — |
| Approach |
74 |
— | — |
| Taxi in |
104 |
— |
— |
| Total burn |
3,454 |
3,052 |
+402 |
The phases add up to 3,454 kg burned; the tank
readings taken off blocks and on blocks put it at 3,350,
104 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.