| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
8,235 |
9,123 |
−888 |
| At takeoff |
8,143 |
8,615 |
−472 |
| At touchdown |
6,820 |
3,767 |
+3,053 |
| On blocks |
6,203 |
— |
— |
| Burned |
| Taxi out |
92 |
508 |
−416 |
| Trip |
1,323 |
4,848 |
−3,525 |
| Climb |
590 |
— | — |
| Cruise |
458 |
— | — |
| Descent |
119 |
— | — |
| Approach |
64 |
— | — |
| Taxi in |
617 |
— |
— |
| Total burn |
2,032 |
5,356 |
−3,324 |
The phases add up to 2,032 kg burned; the tank
readings taken off blocks and on blocks put it at 1,415,
617 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.