| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
63,879 |
66,480 |
−2,601 |
| At takeoff |
63,564 |
65,981 |
−2,417 |
| At touchdown |
3,529 |
9,175 |
−5,646 |
| On blocks |
2,991 |
— |
— |
| Burned |
| Taxi out |
314 |
499 |
−185 |
| Trip |
60,036 |
56,806 |
+3,230 |
| Climb |
6,720 |
— | — |
| Cruise |
51,687 |
— | — |
| Descent |
757 |
— | — |
| Approach |
489 |
— | — |
| Taxi in |
538 |
— |
— |
| Total burn |
60,888 |
57,305 |
+3,583 |
The phases add up to 60,888 kg burned; the tank
readings taken off blocks and on blocks put it at 60,350,
538 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.