| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,696 |
6,702 |
−6 |
| At takeoff |
6,573 |
6,475 |
+98 |
| At touchdown |
2,600 |
2,757 |
−157 |
| On blocks |
2,465 |
— |
— |
| Burned |
| Taxi out |
123 |
227 |
−104 |
| Trip |
3,973 |
3,718 |
+255 |
| Climb |
1,801 |
— | — |
| Cruise |
1,397 |
— | — |
| Descent |
257 |
— | — |
| Approach |
405 |
— | — |
| Taxi in |
135 |
— |
— |
| Total burn |
4,231 |
3,945 |
+286 |
The phases add up to 4,231 kg burned; the tank
readings taken off blocks and on blocks put it at 4,096,
135 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.