| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,545 |
4,055 |
+2,490 |
| At takeoff |
6,463 |
3,825 |
+2,638 |
| At touchdown |
5,114 |
2,252 |
+2,862 |
| On blocks |
5,053 |
— |
— |
| Burned |
| Taxi out |
82 |
230 |
−148 |
| Trip |
1,349 |
1,573 |
−224 |
| Climb |
362 |
— | — |
| Cruise |
201 |
— | — |
| Descent |
60 |
— | — |
| Approach |
674 |
— | — |
| Taxi in |
61 |
— |
— |
| Total burn |
1,492 |
1,803 |
−311 |
The phases add up to 1,492 kg burned; the tank
readings taken off blocks and on blocks put it at 1,431,
61 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.