| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
9,968 |
21,583 |
−11,615 |
| At takeoff |
9,888 |
21,075 |
−11,187 |
| At touchdown |
5,062 |
8,605 |
−3,543 |
| On blocks |
4,617 |
— |
— |
| Burned |
| Taxi out |
81 |
508 |
−427 |
| Trip |
4,825 |
12,470 |
−7,645 |
| Climb |
1,030 |
— | — |
| Cruise |
3,271 |
— | — |
| Descent |
152 |
— | — |
| Approach |
278 |
— | — |
| Taxi in |
445 |
— |
— |
| Total burn |
5,351 |
12,978 |
−7,627 |
The phases add up to 5,351 kg burned; the tank
readings taken off blocks and on blocks put it at 4,906,
445 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.