| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,375 |
7,266 |
+109 |
| At takeoff |
7,209 |
7,039 |
+170 |
| At touchdown |
10,447 |
2,650 |
+7,797 |
| On blocks |
6,916 |
— |
— |
| Burned |
| Taxi out |
166 |
227 |
−61 |
| Trip |
0 |
4,389 |
−4,389 |
| Climb |
1,811 |
— | — |
| Cruise |
1,893 |
— | — |
| Descent |
125 |
— | — |
| Approach |
360 |
— | — |
| Taxi in |
293 |
— |
— |
| Total burn |
459 |
4,616 |
−4,157 |
The phases add up to 459 kg burned; the tank
readings taken off blocks and on blocks put it at 0,
459 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.