| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
27,619 |
27,087 |
+532 |
| At takeoff |
27,137 |
26,588 |
+549 |
| At touchdown |
14,616 |
14,875 |
−259 |
| On blocks |
13,812 |
— |
— |
| Burned |
| Taxi out |
482 |
499 |
−17 |
| Trip |
12,521 |
11,713 |
+808 |
| Climb |
5,211 |
— | — |
| Cruise |
4,245 |
— | — |
| Descent |
543 |
— | — |
| Approach |
2,418 |
— | — |
| Taxi in |
804 |
— |
— |
| Total burn |
13,807 |
12,212 |
+1,595 |
The phases add up to 13,807 kg burned; the tank
readings taken off blocks and on blocks put it at 13,212,
595 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.