| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,035 |
5,178 |
−143 |
| At takeoff |
4,984 |
4,948 |
+36 |
| At touchdown |
2,751 |
2,232 |
+519 |
| On blocks |
2,706 |
— |
— |
| Burned |
| Taxi out |
51 |
230 |
−179 |
| Trip |
2,233 |
2,716 |
−483 |
| Climb |
1,356 |
— | — |
| Cruise |
380 |
— | — |
| Descent |
178 |
— | — |
| Approach |
286 |
— | — |
| Taxi in |
45 |
— |
— |
| Total burn |
2,328 |
2,946 |
−618 |
The phases add up to 2,328 kg burned; the tank
readings taken off blocks and on blocks put it at 2,301,
27 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.