| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,008 |
6,689 |
+319 |
| At takeoff |
6,827 |
6,489 |
+338 |
| At touchdown |
2,838 |
3,097 |
−259 |
| On blocks |
2,586 |
— |
— |
| Burned |
| Taxi out |
182 |
200 |
−18 |
| Trip |
3,988 |
3,392 |
+596 |
| Climb |
1,449 |
— | — |
| Cruise |
1,638 |
— | — |
| Descent |
244 |
— | — |
| Approach |
502 |
— | — |
| Taxi in |
252 |
— |
— |
| Total burn |
4,422 |
3,592 |
+830 |
The phases add up to 4,422 kg burned; the tank
readings taken off blocks and on blocks put it at 4,170,
252 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.