| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
25,317 |
30,515 |
−5,198 |
| At takeoff |
24,977 |
29,880 |
−4,903 |
| At touchdown |
8,540 |
6,156 |
+2,384 |
| On blocks |
8,023 |
— |
— |
| Burned |
| Taxi out |
340 |
635 |
−295 |
| Trip |
16,437 |
23,724 |
−7,287 |
| Climb |
3,650 |
— | — |
| Cruise |
11,226 |
— | — |
| Descent |
471 |
— | — |
| Approach |
849 |
— | — |
| Taxi in |
517 |
— |
— |
| Total burn |
17,294 |
24,359 |
−7,065 |
The phases add up to 17,294 kg burned; the tank
readings taken off blocks and on blocks put it at 16,777,
517 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.