| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
9,438 |
8,245 |
+1,193 |
| At takeoff |
9,274 |
8,018 |
+1,256 |
| At touchdown |
4,566 |
3,175 |
+1,391 |
| On blocks |
4,380 |
— |
— |
| Burned |
| Taxi out |
164 |
227 |
−63 |
| Trip |
4,708 |
4,843 |
−135 |
| Climb |
1,766 |
— | — |
| Cruise |
1,579 |
— | — |
| Descent |
630 |
— | — |
| Approach |
593 |
— | — |
| Taxi in |
186 |
— |
— |
| Total burn |
5,058 |
5,070 |
−12 |
The phases add up to 5,058 kg burned; the tank
readings taken off blocks and on blocks put it at 4,872,
186 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.