| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,621 |
5,629 |
−8 |
| At takeoff |
5,488 |
5,402 |
+86 |
| At touchdown |
2,485 |
2,634 |
−149 |
| On blocks |
2,344 |
— |
— |
| Burned |
| Taxi out |
133 |
227 |
−94 |
| Trip |
3,003 |
2,768 |
+235 |
| Climb |
1,510 |
— | — |
| Cruise |
691 |
— | — |
| Descent |
337 |
— | — |
| Approach |
374 |
— | — |
| Taxi in |
141 |
— |
— |
| Total burn |
3,277 |
2,995 |
+282 |
The phases add up to 3,277 kg burned; the tank
readings taken off blocks and on blocks put it at 3,137,
141 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.