| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,430 |
5,586 |
−156 |
| At takeoff |
5,302 |
5,356 |
−54 |
| At touchdown |
2,868 |
2,635 |
+233 |
| On blocks |
2,302 |
— |
— |
| Burned |
| Taxi out |
129 |
230 |
−101 |
| Trip |
2,434 |
2,721 |
−287 |
| Climb |
1,305 |
— | — |
| Cruise |
626 |
— | — |
| Descent |
159 |
— | — |
| Approach |
187 |
— | — |
| Taxi in |
566 |
— |
— |
| Total burn |
3,129 |
2,951 |
+178 |
The phases add up to 3,129 kg burned; the tank
readings taken off blocks and on blocks put it at 2,563,
566 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.