| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,888 |
3,592 |
+2,296 |
| At takeoff |
5,828 |
3,362 |
+2,466 |
| At touchdown |
4,270 |
1,790 |
+2,480 |
| On blocks |
4,100 |
— |
— |
| Burned |
| Taxi out |
60 |
230 |
−170 |
| Trip |
1,558 |
1,572 |
−14 |
| Climb |
583 |
— | — |
| Cruise |
462 |
— | — |
| Descent |
102 |
— | — |
| Approach |
320 |
— | — |
| Taxi in |
170 |
— |
— |
| Total burn |
1,788 |
1,802 |
−14 |
The phases add up to 1,788 kg burned; the tank
readings taken off blocks and on blocks put it at 1,618,
170 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.