| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
25,525 |
25,567 |
−42 |
| At takeoff |
25,158 |
24,932 |
+226 |
| At touchdown |
7,667 |
7,396 |
+271 |
| On blocks |
7,097 |
— |
— |
| Burned |
| Taxi out |
366 |
635 |
−269 |
| Trip |
17,491 |
17,536 |
−45 |
| Climb |
4,317 |
— | — |
| Cruise |
9,998 |
— | — |
| Descent |
1,065 |
— | — |
| Approach |
1,731 |
— | — |
| Taxi in |
570 |
— |
— |
| Total burn |
18,427 |
18,171 |
+256 |
The phases add up to 18,427 kg burned; the tank
readings taken off blocks and on blocks put it at 17,857,
570 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.