| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,806 |
6,820 |
−14 |
| At takeoff |
6,548 |
6,590 |
−42 |
| At touchdown |
2,335 |
2,804 |
−469 |
| On blocks |
2,271 |
— |
— |
| Burned |
| Taxi out |
258 |
230 |
+28 |
| Trip |
4,213 |
3,786 |
+427 |
| Climb |
1,741 |
— | — |
| Cruise |
1,789 |
— | — |
| Descent |
168 |
— | — |
| Approach |
371 |
— | — |
| Taxi in |
64 |
— |
— |
| Total burn |
4,535 |
4,016 |
+519 |
The phases add up to 4,535 kg burned; the tank
readings taken off blocks and on blocks put it at 4,471,
64 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.