| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
9,552 |
21,533 |
−11,981 |
| At takeoff |
9,400 |
21,033 |
−11,633 |
| At touchdown |
3,745 |
7,244 |
−3,499 |
| On blocks |
2,829 |
— |
— |
| Burned |
| Taxi out |
152 |
500 |
−348 |
| Trip |
5,654 |
13,789 |
−8,135 |
| Climb |
1,873 |
— | — |
| Cruise |
2,760 |
— | — |
| Descent |
728 |
— | — |
| Approach |
247 |
— | — |
| Taxi in |
916 |
— |
— |
| Total burn |
6,723 |
14,289 |
−7,566 |
The phases add up to 6,723 kg burned; the tank
readings taken off blocks and on blocks put it at 5,935,
788 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.