| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
9,066 |
18,765 |
−9,700 |
| At takeoff |
8,976 |
18,257 |
−9,281 |
| At touchdown |
4,320 |
8,066 |
−3,746 |
| On blocks |
3,800 |
— |
— |
| Burned |
| Taxi out |
90 |
508 |
−418 |
| Trip |
4,656 |
10,191 |
−5,535 |
| Climb |
1,637 |
— | — |
| Cruise |
2,180 |
— | — |
| Descent |
461 |
— | — |
| Approach |
258 |
— | — |
| Taxi in |
520 |
— |
— |
| Total burn |
5,266 |
10,699 |
−5,433 |
The phases add up to 5,266 kg burned; the tank
readings taken off blocks and on blocks put it at 4,745,
520 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.