| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,583 |
5,598 |
−15 |
| At takeoff |
5,430 |
5,368 |
+62 |
| At touchdown |
3,481 |
3,264 |
+217 |
| On blocks |
3,387 |
— |
— |
| Burned |
| Taxi out |
154 |
230 |
−76 |
| Trip |
1,948 |
2,104 |
−156 |
| Climb |
1,324 |
— | — |
| Cruise |
206 |
— | — |
| Descent |
155 |
— | — |
| Approach |
193 |
— | — |
| Taxi in |
94 |
— |
— |
| Total burn |
2,196 |
2,334 |
−138 |
The phases add up to 2,196 kg burned; the tank
readings taken off blocks and on blocks put it at 2,102,
94 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.