| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,438 |
7,524 |
−86 |
| At takeoff |
7,370 |
7,297 |
+73 |
| At touchdown |
3,515 |
3,406 |
+109 |
| On blocks |
3,280 |
— |
— |
| Burned |
| Taxi out |
69 |
227 |
−158 |
| Trip |
3,854 |
3,891 |
−37 |
| Climb |
1,968 |
— | — |
| Cruise |
1,269 |
— | — |
| Descent |
223 |
— | — |
| Approach |
235 |
— | — |
| Taxi in |
235 |
— |
— |
| Total burn |
4,158 |
4,118 |
+40 |
The phases add up to 4,158 kg burned; the tank
readings taken off blocks and on blocks put it at 3,923,
235 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.