| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,803 |
8,123 |
−320 |
| At takeoff |
7,691 |
7,896 |
−205 |
| At touchdown |
2,814 |
2,710 |
+104 |
| On blocks |
2,511 |
— |
— |
| Burned |
| Taxi out |
112 |
227 |
−115 |
| Trip |
4,876 |
5,186 |
−310 |
| Climb |
1,724 |
— | — |
| Cruise |
2,518 |
— | — |
| Descent |
220 |
— | — |
| Approach |
265 |
— | — |
| Taxi in |
303 |
— |
— |
| Total burn |
5,291 |
5,413 |
−122 |
The phases add up to 5,291 kg burned; the tank
readings taken off blocks and on blocks put it at 4,989,
303 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.