| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
28,392 |
33,040 |
−4,648 |
| At takeoff |
27,962 |
32,405 |
−4,443 |
| At touchdown |
9,805 |
8,621 |
+1,184 |
| On blocks |
8,517 |
— |
— |
| Burned |
| Taxi out |
430 |
635 |
−205 |
| Trip |
18,157 |
23,784 |
−5,627 |
| Climb |
4,193 |
— | — |
| Cruise |
12,112 |
— | — |
| Descent |
797 |
— | — |
| Approach |
731 |
— | — |
| Taxi in |
1,288 |
— |
— |
| Total burn |
19,874 |
24,419 |
−4,545 |
The phases add up to 19,874 kg burned; the tank
readings taken off blocks and on blocks put it at 18,586,
1,288 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.