| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
1,603 |
1,676 |
−73 |
| At takeoff |
1,593 |
1,513 |
+80 |
| At touchdown |
971 |
885 |
+86 |
| On blocks |
906 |
— |
— |
| Burned |
| Taxi out |
10 |
163 |
−153 |
| Trip |
622 |
628 |
−6 |
| Climb |
172 |
— | — |
| Cruise |
350 |
— | — |
| Descent |
13 |
— | — |
| Approach |
73 |
— | — |
| Taxi in |
65 |
— |
— |
| Total burn |
697 |
791 |
−94 |
The phases add up to 697 kg burned; the tank
readings taken off blocks and on blocks put it at 632,
65 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.