| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
45,586 |
31,928 |
+13,658 |
| At takeoff |
45,335 |
31,429 |
+13,906 |
| At touchdown |
19,398 |
5,837 |
+13,561 |
| On blocks |
19,142 |
— |
— |
| Burned |
| Taxi out |
252 |
499 |
−247 |
| Trip |
25,936 |
25,592 |
+344 |
| Climb |
2,767 |
— | — |
| Cruise |
21,491 |
— | — |
| Descent |
386 |
— | — |
| Approach |
1,036 |
— | — |
| Taxi in |
256 |
— |
— |
| Total burn |
26,444 |
26,091 |
+353 |
The phases add up to 26,444 kg burned; the tank
readings taken off blocks and on blocks put it at 26,189,
256 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.