| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,550 |
4,557 |
−7 |
| At takeoff |
4,405 |
4,366 |
+39 |
| At touchdown |
2,603 |
2,517 |
+86 |
| On blocks |
2,361 |
— |
— |
| Burned |
| Taxi out |
146 |
191 |
−45 |
| Trip |
1,801 |
1,849 |
−48 |
| Climb |
677 |
— | — |
| Cruise |
663 |
— | — |
| Descent |
68 |
— | — |
| Approach |
213 |
— | — |
| Taxi in |
242 |
— |
— |
| Total burn |
2,189 |
2,040 |
+149 |
The phases add up to 2,189 kg burned; the tank
readings taken off blocks and on blocks put it at 1,947,
242 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.