| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,096 |
6,204 |
−108 |
| At takeoff |
5,964 |
5,974 |
−10 |
| At touchdown |
2,664 |
2,671 |
−7 |
| On blocks |
2,466 |
— |
— |
| Burned |
| Taxi out |
132 |
230 |
−98 |
| Trip |
3,300 |
3,303 |
−3 |
| Climb |
1,679 |
— | — |
| Cruise |
902 |
— | — |
| Descent |
395 |
— | — |
| Approach |
192 |
— | — |
| Taxi in |
198 |
— |
— |
| Total burn |
3,630 |
3,533 |
+97 |
The phases add up to 3,630 kg burned; the tank
readings taken off blocks and on blocks put it at 3,432,
198 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.