| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
13,861 |
6,218 |
+7,643 |
| At takeoff |
13,802 |
5,988 |
+7,814 |
| At touchdown |
10,487 |
2,530 |
+7,957 |
| On blocks |
10,042 |
— |
— |
| Burned |
| Taxi out |
59 |
230 |
−171 |
| Trip |
3,315 |
3,458 |
−143 |
| Climb |
1,817 |
— | — |
| Cruise |
869 |
— | — |
| Descent |
172 |
— | — |
| Approach |
320 |
— | — |
| Taxi in |
445 |
— |
— |
| Total burn |
3,818 |
3,688 |
+130 |
The phases add up to 3,818 kg burned; the tank
readings taken off blocks and on blocks put it at 3,373,
445 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.