| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
8,482 |
8,521 |
−39 |
| At takeoff |
8,339 |
8,294 |
+45 |
| At touchdown |
3,196 |
2,914 |
+282 |
| On blocks |
2,902 |
— |
— |
| Burned |
| Taxi out |
143 |
227 |
−84 |
| Trip |
5,142 |
5,380 |
−238 |
| Climb |
1,951 |
— | — |
| Cruise |
1,914 |
— | — |
| Descent |
860 |
— | — |
| Approach |
239 |
— | — |
| Taxi in |
294 |
— |
— |
| Total burn |
5,579 |
5,607 |
−28 |
The phases add up to 5,579 kg burned; the tank
readings taken off blocks and on blocks put it at 5,286,
294 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.