| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,704 |
6,212 |
−1,508 |
| At takeoff |
— |
5,985 |
— |
| At touchdown |
1,497 |
2,132 |
−635 |
| On blocks |
4,333 |
— |
— |
| Burned |
| Taxi out |
— |
227 |
— |
| Trip |
— |
3,853 |
— |
| Climb |
0 |
— | — |
| Cruise |
0 |
— | — |
| Descent |
0 |
— | — |
| Approach |
0 |
— | — |
| Taxi in |
371 |
— |
— |
| Total burn |
371 |
4,080 |
−3,709 |
The phases add up to 371 kg burned; the tank
readings taken off blocks and on blocks put it at 3,206,
2,835 more. 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.