| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,027 |
6,112 |
+915 |
| At takeoff |
6,900 |
5,885 |
+1,015 |
| At touchdown |
2,187 |
2,413 |
−226 |
| On blocks |
2,070 |
— |
— |
| Burned |
| Taxi out |
126 |
227 |
−101 |
| Trip |
4,713 |
3,472 |
+1,241 |
| Climb |
1,953 |
— | — |
| Cruise |
1,447 |
— | — |
| Descent |
286 |
— | — |
| Approach |
824 |
— | — |
| Taxi in |
117 |
— |
— |
| Total burn |
4,956 |
3,699 |
+1,257 |
The phases add up to 4,956 kg burned; the tank
readings taken off blocks and on blocks put it at 4,839,
117 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.