| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
79,150 |
79,167 |
−17 |
| At takeoff |
78,933 |
78,668 |
+265 |
| At touchdown |
14,119 |
9,367 |
+4,752 |
| On blocks |
13,777 |
— |
— |
| Burned |
| Taxi out |
217 |
499 |
−282 |
| Trip |
64,814 |
69,301 |
−4,487 |
| Climb |
7,349 |
— | — |
| Cruise |
55,485 |
— | — |
| Descent |
883 |
— | — |
| Approach |
811 |
— | — |
| Taxi in |
342 |
— |
— |
| Total burn |
65,373 |
69,800 |
−4,427 |
The phases add up to 65,373 kg burned; the tank
readings taken off blocks and on blocks put it at 65,031,
342 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.