| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,378 |
3,708 |
+670 |
| At takeoff |
4,244 |
3,572 |
+672 |
| At touchdown |
1,016 |
1,494 |
−478 |
| On blocks |
908 |
— |
— |
| Burned |
| Taxi out |
134 |
136 |
−2 |
| Trip |
3,227 |
2,078 |
+1,149 |
| Climb |
913 |
— | — |
| Cruise |
1,680 |
— | — |
| Descent |
282 |
— | — |
| Approach |
272 |
— | — |
| Taxi in |
108 |
— |
— |
| Total burn |
3,469 |
2,214 |
+1,255 |
The phases add up to 3,469 kg burned; the tank
readings taken off blocks and on blocks put it at 3,361,
108 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.