| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
12,732 |
12,749 |
−17 |
| At takeoff |
12,547 |
12,519 |
+28 |
| At touchdown |
4,219 |
3,885 |
+334 |
| On blocks |
4,078 |
— |
— |
| Burned |
| Taxi out |
185 |
230 |
−45 |
| Trip |
8,328 |
8,634 |
−306 |
| Climb |
1,660 |
— | — |
| Cruise |
6,000 |
— | — |
| Descent |
131 |
— | — |
| Approach |
407 |
— | — |
| Taxi in |
141 |
— |
— |
| Total burn |
8,654 |
8,864 |
−210 |
The phases add up to 8,654 kg burned; the tank
readings taken off blocks and on blocks put it at 8,513,
141 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.