| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,926 |
4,938 |
−12 |
| At takeoff |
4,772 |
4,711 |
+61 |
| At touchdown |
2,181 |
2,407 |
−226 |
| On blocks |
1,926 |
— |
— |
| Burned |
| Taxi out |
154 |
227 |
−73 |
| Trip |
2,590 |
2,304 |
+286 |
| Climb |
1,002 |
— | — |
| Cruise |
728 |
— | — |
| Descent |
264 |
— | — |
| Approach |
448 |
— | — |
| Taxi in |
255 |
— |
— |
| Total burn |
2,999 |
2,531 |
+468 |
The phases add up to 2,999 kg burned; the tank
readings taken off blocks and on blocks put it at 2,744,
255 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.