| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,464 |
6,475 |
−11 |
| At takeoff |
6,297 |
6,248 |
+49 |
| At touchdown |
2,881 |
2,700 |
+181 |
| On blocks |
2,692 |
— |
— |
| Burned |
| Taxi out |
167 |
227 |
−60 |
| Trip |
3,416 |
3,548 |
−132 |
| Climb |
1,407 |
— | — |
| Cruise |
1,409 |
— | — |
| Descent |
223 |
— | — |
| Approach |
256 |
— | — |
| Taxi in |
189 |
— |
— |
| Total burn |
3,772 |
3,775 |
−3 |
The phases add up to 3,772 kg burned; the tank
readings taken off blocks and on blocks put it at 3,583,
189 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.