| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,661 |
7,674 |
−13 |
| At takeoff |
7,526 |
7,447 |
+79 |
| At touchdown |
3,101 |
2,744 |
+357 |
| On blocks |
2,942 |
— |
— |
| Burned |
| Taxi out |
135 |
227 |
−92 |
| Trip |
4,424 |
4,703 |
−279 |
| Climb |
1,764 |
— | — |
| Cruise |
2,133 |
— | — |
| Descent |
184 |
— | — |
| Approach |
245 |
— | — |
| Taxi in |
159 |
— |
— |
| Total burn |
4,719 |
4,930 |
−211 |
The phases add up to 4,719 kg burned; the tank
readings taken off blocks and on blocks put it at 4,560,
159 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.