| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,321 |
6,345 |
−24 |
| At takeoff |
6,159 |
6,118 |
+41 |
| At touchdown |
2,463 |
2,397 |
+66 |
| On blocks |
2,298 |
— |
— |
| Burned |
| Taxi out |
162 |
227 |
−65 |
| Trip |
3,696 |
3,721 |
−25 |
| Climb |
1,884 |
— | — |
| Cruise |
1,158 |
— | — |
| Descent |
279 |
— | — |
| Approach |
249 |
— | — |
| Taxi in |
165 |
— |
— |
| Total burn |
4,022 |
3,948 |
+74 |
The phases add up to 4,022 kg burned; the tank
readings taken off blocks and on blocks put it at 3,858,
165 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.