| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,057 |
5,447 |
+610 |
| At takeoff |
5,966 |
5,220 |
+746 |
| At touchdown |
3,928 |
3,234 |
+694 |
| On blocks |
3,542 |
— |
— |
| Burned |
| Taxi out |
91 |
227 |
−136 |
| Trip |
2,038 |
1,986 |
+52 |
| Climb |
1,166 |
— | — |
| Cruise |
307 |
— | — |
| Descent |
90 |
— | — |
| Approach |
313 |
— | — |
| Taxi in |
386 |
— |
— |
| Total burn |
2,515 |
2,213 |
+302 |
The phases add up to 2,515 kg burned; the tank
readings taken off blocks and on blocks put it at 2,129,
386 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.