| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
12,590 |
12,488 |
+102 |
| At takeoff |
12,423 |
12,258 |
+165 |
| At touchdown |
3,131 |
2,914 |
+217 |
| On blocks |
3,021 |
— |
— |
| Burned |
| Taxi out |
167 |
230 |
−63 |
| Trip |
9,291 |
9,344 |
−53 |
| Climb |
1,732 |
— | — |
| Cruise |
6,847 |
— | — |
| Descent |
186 |
— | — |
| Approach |
425 |
— | — |
| Taxi in |
110 |
— |
— |
| Total burn |
9,569 |
9,574 |
−5 |
The phases add up to 9,569 kg burned; the tank
readings taken off blocks and on blocks put it at 9,459,
110 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.