| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,717 |
6,757 |
−40 |
| At takeoff |
6,540 |
6,527 |
+13 |
| At touchdown |
2,811 |
2,914 |
−103 |
| On blocks |
2,665 |
— |
— |
| Burned |
| Taxi out |
178 |
230 |
−52 |
| Trip |
3,728 |
3,613 |
+115 |
| Climb |
1,691 |
— | — |
| Cruise |
1,238 |
— | — |
| Descent |
269 |
— | — |
| Approach |
392 |
— | — |
| Taxi in |
146 |
— |
— |
| Total burn |
4,052 |
3,843 |
+209 |
The phases add up to 4,052 kg burned; the tank
readings taken off blocks and on blocks put it at 3,906,
146 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.