| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,185 |
7,188 |
−3 |
| At takeoff |
7,034 |
6,918 |
+116 |
| At touchdown |
3,416 |
3,703 |
−287 |
| On blocks |
3,332 |
— |
— |
| Burned |
| Taxi out |
151 |
270 |
−119 |
| Trip |
3,617 |
3,215 |
+402 |
| Climb |
2,030 |
— | — |
| Cruise |
638 |
— | — |
| Descent |
509 |
— | — |
| Approach |
347 |
— | — |
| Taxi in |
84 |
— |
— |
| Total burn |
3,853 |
3,485 |
+368 |
The phases add up to 3,853 kg burned; the tank
readings taken off blocks and on blocks put it at 3,769,
84 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.