| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
18,197 |
18,194 |
+3 |
| At takeoff |
17,132 |
17,594 |
−462 |
| At touchdown |
6,940 |
8,276 |
−1,336 |
| On blocks |
6,518 |
— |
— |
| Burned |
| Taxi out |
1,065 |
600 |
+465 |
| Trip |
10,192 |
9,318 |
+874 |
| Climb |
5,913 |
— | — |
| Cruise |
2,455 |
— | — |
| Descent |
600 |
— | — |
| Approach |
741 |
— | — |
| Taxi in |
422 |
— |
— |
| Total burn |
11,679 |
9,918 |
+1,761 |
The phases add up to 11,679 kg burned; the tank
readings taken off blocks and on blocks put it at 11,257,
422 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.