| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,083 |
6,288 |
−1,205 |
| At takeoff |
5,059 |
6,058 |
−999 |
| At touchdown |
2,254 |
2,603 |
−349 |
| On blocks |
2,054 |
— |
— |
| Burned |
| Taxi out |
24 |
230 |
−206 |
| Trip |
2,805 |
3,455 |
−650 |
| Climb |
1,438 |
— | — |
| Cruise |
925 |
— | — |
| Descent |
184 |
— | — |
| Approach |
182 |
— | — |
| Taxi in |
200 |
— |
— |
| Total burn |
3,029 |
3,685 |
−656 |
The phases add up to 3,029 kg burned; the tank
readings taken off blocks and on blocks put it at 2,829,
200 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.