| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
82,834 |
82,850 |
−16 |
| At takeoff |
82,550 |
82,215 |
+335 |
| At touchdown |
15,150 |
12,842 |
+2,308 |
| On blocks |
14,385 |
— |
— |
| Burned |
| Taxi out |
284 |
635 |
−351 |
| Trip |
67,400 |
69,373 |
−1,973 |
| Climb |
5,465 |
— | — |
| Cruise |
54,858 |
— | — |
| Descent |
5,536 |
— | — |
| Approach |
878 |
— | — |
| Taxi in |
765 |
— |
— |
| Total burn |
68,449 |
70,008 |
−1,559 |
The phases add up to 68,449 kg burned; the tank
readings taken off blocks and on blocks put it at 67,684,
765 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.