| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
25,558 |
56,471 |
−30,913 |
| At takeoff |
25,143 |
55,071 |
−29,928 |
| At touchdown |
11,297 |
23,629 |
−12,332 |
| On blocks |
10,613 |
— |
— |
| Burned |
| Taxi out |
415 |
1,400 |
−985 |
| Trip |
13,846 |
31,442 |
−17,596 |
| Climb |
4,677 |
— | — |
| Cruise |
7,265 |
— | — |
| Descent |
832 |
— | — |
| Approach |
694 |
— | — |
| Taxi in |
684 |
— |
— |
| Total burn |
14,945 |
32,842 |
−17,897 |
The phases add up to 14,945 kg burned; the tank
readings taken off blocks and on blocks put it at 14,261,
684 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.