| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,965 |
4,926 |
+39 |
| At takeoff |
4,861 |
4,686 |
+175 |
| At touchdown |
2,493 |
2,770 |
−277 |
| On blocks |
2,106 |
— |
— |
| Burned |
| Taxi out |
104 |
240 |
−136 |
| Trip |
2,368 |
1,916 |
+452 |
| Climb |
1,358 |
— | — |
| Cruise |
122 |
— | — |
| Descent |
379 |
— | — |
| Approach |
270 |
— | — |
| Taxi in |
387 |
— |
— |
| Total burn |
2,859 |
2,156 |
+703 |
The phases add up to 2,859 kg burned; the tank
readings taken off blocks and on blocks put it at 2,472,
387 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.