| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,709 |
4,965 |
+744 |
| At takeoff |
5,563 |
4,735 |
+828 |
| At touchdown |
2,927 |
2,605 |
+322 |
| On blocks |
2,786 |
— |
— |
| Burned |
| Taxi out |
146 |
230 |
−84 |
| Trip |
2,636 |
2,130 |
+506 |
| Climb |
1,022 |
— | — |
| Cruise |
306 |
— | — |
| Descent |
573 |
— | — |
| Approach |
641 |
— | — |
| Taxi in |
141 |
— |
— |
| Total burn |
2,923 |
2,360 |
+563 |
The phases add up to 2,923 kg burned; the tank
readings taken off blocks and on blocks put it at 2,782,
141 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.