| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,590 |
12,367 |
−6,777 |
| At takeoff |
5,428 |
11,859 |
−6,431 |
| At touchdown |
2,401 |
6,734 |
−4,333 |
| On blocks |
2,338 |
— |
— |
| Burned |
| Taxi out |
162 |
508 |
−346 |
| Trip |
3,027 |
5,125 |
−2,098 |
| Climb |
1,236 |
— | — |
| Cruise |
1,037 |
— | — |
| Descent |
157 |
— | — |
| Approach |
505 |
— | — |
| Taxi in |
63 |
— |
— |
| Total burn |
3,252 |
5,633 |
−2,381 |
The phases add up to 3,252 kg burned; the tank
readings taken off blocks and on blocks put it at 3,189,
63 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.