| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
8,612 |
8,627 |
−15 |
| At takeoff |
8,439 |
8,400 |
+39 |
| At touchdown |
3,850 |
3,545 |
+305 |
| On blocks |
3,782 |
— |
— |
| Burned |
| Taxi out |
173 |
227 |
−54 |
| Trip |
4,589 |
4,855 |
−266 |
| Climb |
1,838 |
— | — |
| Cruise |
2,075 |
— | — |
| Descent |
311 |
— | — |
| Approach |
268 |
— | — |
| Taxi in |
68 |
— |
— |
| Total burn |
4,830 |
5,082 |
−252 |
The phases add up to 4,830 kg burned; the tank
readings taken off blocks and on blocks put it at 4,762,
68 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.