| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,565 |
5,588 |
−23 |
| At takeoff |
5,422 |
5,358 |
+64 |
| At touchdown |
2,233 |
2,228 |
+5 |
| On blocks |
1,924 |
— |
— |
| Burned |
| Taxi out |
142 |
230 |
−88 |
| Trip |
3,189 |
3,130 |
+59 |
| Climb |
1,556 |
— | — |
| Cruise |
748 |
— | — |
| Descent |
398 |
— | — |
| Approach |
344 |
— | — |
| Taxi in |
309 |
— |
— |
| Total burn |
3,640 |
3,360 |
+280 |
The phases add up to 3,640 kg burned; the tank
readings taken off blocks and on blocks put it at 3,331,
309 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.