| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,220 |
5,231 |
−11 |
| At takeoff |
5,134 |
5,001 |
+133 |
| At touchdown |
2,299 |
2,306 |
−7 |
| On blocks |
2,176 |
— |
— |
| Burned |
| Taxi out |
86 |
230 |
−144 |
| Trip |
2,836 |
2,695 |
+141 |
| Climb |
1,353 |
— | — |
| Cruise |
689 |
— | — |
| Descent |
180 |
— | — |
| Approach |
509 |
— | — |
| Taxi in |
123 |
— |
— |
| Total burn |
3,045 |
2,925 |
+120 |
The phases add up to 3,045 kg burned; the tank
readings taken off blocks and on blocks put it at 2,922,
123 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.