| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
27,149 |
27,188 |
−39 |
| At takeoff |
26,823 |
26,689 |
+134 |
| At touchdown |
4,550 |
5,949 |
−1,399 |
| On blocks |
4,138 |
— |
— |
| Burned |
| Taxi out |
326 |
499 |
−173 |
| Trip |
22,273 |
20,740 |
+1,533 |
| Climb |
4,472 |
— | — |
| Cruise |
12,748 |
— | — |
| Descent |
2,776 |
— | — |
| Approach |
1,971 |
— | — |
| Taxi in |
412 |
— |
— |
| Total burn |
23,012 |
21,239 |
+1,773 |
The phases add up to 23,012 kg burned; the tank
readings taken off blocks and on blocks put it at 22,599,
412 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.