| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
35,077 |
77,326 |
−42,249 |
| At takeoff |
33,988 |
75,326 |
−41,338 |
| At touchdown |
20,256 |
39,988 |
−19,732 |
| On blocks |
19,610 |
— |
— |
| Burned |
| Taxi out |
1,089 |
2,000 |
−911 |
| Trip |
13,732 |
35,338 |
−21,606 |
| Climb |
4,456 |
— | — |
| Cruise |
6,357 |
— | — |
| Descent |
803 |
— | — |
| Approach |
1,208 |
— | — |
| Taxi in |
646 |
— |
— |
| Total burn |
15,467 |
37,338 |
−21,871 |
The phases add up to 15,467 kg burned; the tank
readings taken off blocks and on blocks put it at 14,821,
646 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.