| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,187 |
5,133 |
+54 |
| At takeoff |
5,045 |
4,906 |
+139 |
| At touchdown |
2,432 |
2,175 |
+257 |
| On blocks |
1,991 |
— |
— |
| Burned |
| Taxi out |
142 |
227 |
−85 |
| Trip |
2,614 |
2,731 |
−117 |
| Climb |
1,547 |
— | — |
| Cruise |
349 |
— | — |
| Descent |
259 |
— | — |
| Approach |
263 |
— | — |
| Taxi in |
441 |
— |
— |
| Total burn |
3,196 |
2,958 |
+238 |
The phases add up to 3,196 kg burned; the tank
readings taken off blocks and on blocks put it at 2,755,
441 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.