| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,806 |
15,043 |
−8,237 |
| At takeoff |
6,729 |
14,535 |
−7,806 |
| At touchdown |
3,601 |
7,443 |
−3,842 |
| On blocks |
3,182 |
— |
— |
| Burned |
| Taxi out |
78 |
508 |
−430 |
| Trip |
3,128 |
7,092 |
−3,964 |
| Climb |
1,290 |
— | — |
| Cruise |
1,488 |
— | — |
| Descent |
91 |
— | — |
| Approach |
143 |
— | — |
| Taxi in |
419 |
— |
— |
| Total burn |
3,624 |
7,600 |
−3,976 |
The phases add up to 3,624 kg burned; the tank
readings taken off blocks and on blocks put it at 3,206,
419 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.