| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,476 |
6,533 |
−57 |
| At takeoff |
6,366 |
6,303 |
+63 |
| At touchdown |
2,619 |
2,525 |
+94 |
| On blocks |
2,433 |
— |
— |
| Burned |
| Taxi out |
110 |
230 |
−120 |
| Trip |
3,747 |
3,778 |
−31 |
| Climb |
1,760 |
— | — |
| Cruise |
1,242 |
— | — |
| Descent |
225 |
— | — |
| Approach |
405 |
— | — |
| Taxi in |
186 |
— |
— |
| Total burn |
4,043 |
4,008 |
+35 |
The phases add up to 4,043 kg burned; the tank
readings taken off blocks and on blocks put it at 3,857,
186 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.