| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
9,681 |
8,512 |
+1,169 |
| At takeoff |
9,576 |
8,285 |
+1,291 |
| At touchdown |
— |
2,582 |
— |
| On blocks |
-223 |
— |
— |
| Burned |
| Taxi out |
105 |
227 |
−122 |
| Trip |
9,576 |
5,703 |
+3,873 |
| Taxi in |
223 |
— |
— |
| Total burn |
9,904 |
5,930 |
+3,974 |
The phases add up to 9,904 kg burned; the tank
readings taken off blocks and on blocks put it at 9,681,
223 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.