| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,640 |
4,671 |
−31 |
| At takeoff |
4,480 |
4,480 |
−0 |
| At touchdown |
3,006 |
2,632 |
+374 |
| On blocks |
2,787 |
— |
— |
| Burned |
| Taxi out |
161 |
191 |
−30 |
| Trip |
1,473 |
1,848 |
−375 |
| Climb |
812 |
— | — |
| Cruise |
228 |
— | — |
| Descent |
189 |
— | — |
| Approach |
207 |
— | — |
| Taxi in |
219 |
— |
— |
| Total burn |
1,853 |
2,039 |
−186 |
The phases add up to 1,853 kg burned; the tank
readings taken off blocks and on blocks put it at 1,718,
135 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.