| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,476 |
4,143 |
+333 |
| At takeoff |
4,346 |
3,913 |
+433 |
| At touchdown |
3,061 |
2,237 |
+824 |
| On blocks |
2,932 |
— |
— |
| Burned |
| Taxi out |
129 |
230 |
−101 |
| Trip |
1,285 |
1,676 |
−391 |
| Climb |
790 |
— | — |
| Cruise |
26 |
— | — |
| Descent |
244 |
— | — |
| Approach |
201 |
— | — |
| Taxi in |
129 |
— |
— |
| Total burn |
1,543 |
1,906 |
−363 |
The phases add up to 1,543 kg burned; the tank
readings taken off blocks and on blocks put it at 1,466,
77 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.