| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,532 |
6,553 |
−21 |
| At takeoff |
6,330 |
6,326 |
+4 |
| At touchdown |
2,683 |
2,756 |
−73 |
| On blocks |
2,475 |
— |
— |
| Burned |
| Taxi out |
202 |
227 |
−25 |
| Trip |
3,647 |
3,570 |
+77 |
| Climb |
1,569 |
— | — |
| Cruise |
1,322 |
— | — |
| Descent |
259 |
— | — |
| Approach |
339 |
— | — |
| Taxi in |
208 |
— |
— |
| Total burn |
4,057 |
3,797 |
+260 |
The phases add up to 4,057 kg burned; the tank
readings taken off blocks and on blocks put it at 3,849,
208 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.