| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,482 |
4,156 |
+3,326 |
| At takeoff |
7,392 |
3,926 |
+3,466 |
| At touchdown |
5,882 |
2,483 |
+3,399 |
| On blocks |
5,642 |
— |
— |
| Burned |
| Taxi out |
91 |
230 |
−139 |
| Trip |
1,509 |
1,443 |
+66 |
| Climb |
823 |
— | — |
| Cruise |
98 |
— | — |
| Descent |
99 |
— | — |
| Approach |
368 |
— | — |
| Taxi in |
240 |
— |
— |
| Total burn |
1,840 |
1,673 |
+167 |
The phases add up to 1,840 kg burned; the tank
readings taken off blocks and on blocks put it at 1,599,
240 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.