| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,583 |
5,533 |
+50 |
| At takeoff |
5,438 |
5,306 |
+132 |
| At touchdown |
2,299 |
2,895 |
−596 |
| On blocks |
1,915 |
— |
— |
| Burned |
| Taxi out |
144 |
227 |
−83 |
| Trip |
3,140 |
2,411 |
+729 |
| Climb |
1,348 |
— | — |
| Cruise |
825 |
— | — |
| Descent |
90 |
— | — |
| Approach |
708 |
— | — |
| Taxi in |
384 |
— |
— |
| Total burn |
3,668 |
2,638 |
+1,030 |
The phases add up to 3,668 kg burned; the tank
readings taken off blocks and on blocks put it at 3,284,
384 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.