| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,554 |
12,256 |
−6,702 |
| At takeoff |
5,474 |
11,756 |
−6,282 |
| At touchdown |
3,419 |
6,976 |
−3,557 |
| On blocks |
3,018 |
— |
— |
| Burned |
| Taxi out |
80 |
500 |
−420 |
| Trip |
2,055 |
4,780 |
−2,725 |
| Climb |
1,026 |
— | — |
| Cruise |
576 |
— | — |
| Descent |
84 |
— | — |
| Approach |
319 |
— | — |
| Taxi in |
401 |
— |
— |
| Total burn |
2,536 |
5,280 |
−2,744 |
The phases add up to 2,536 kg burned; the tank
readings taken off blocks and on blocks put it at 2,197,
339 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.