| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,264 |
5,297 |
−33 |
| At takeoff |
5,112 |
5,067 |
+45 |
| At touchdown |
2,995 |
2,790 |
+205 |
| On blocks |
2,905 |
— |
— |
| Burned |
| Taxi out |
152 |
230 |
−78 |
| Trip |
2,117 |
2,277 |
−160 |
| Climb |
1,217 |
— | — |
| Cruise |
379 |
— | — |
| Descent |
93 |
— | — |
| Approach |
350 |
— | — |
| Taxi in |
90 |
— |
— |
| Total burn |
2,359 |
2,507 |
−148 |
The phases add up to 2,359 kg burned; the tank
readings taken off blocks and on blocks put it at 2,269,
90 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.