| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,267 |
6,308 |
−41 |
| At takeoff |
6,038 |
6,078 |
−40 |
| At touchdown |
2,671 |
2,823 |
−152 |
| On blocks |
2,445 |
— |
— |
| Burned |
| Taxi out |
228 |
230 |
−2 |
| Trip |
3,368 |
3,255 |
+113 |
| Climb |
1,960 |
— | — |
| Cruise |
1,003 |
— | — |
| Descent |
34 |
— | — |
| Approach |
264 |
— | — |
| Taxi in |
226 |
— |
— |
| Total burn |
3,822 |
3,485 |
+337 |
The phases add up to 3,822 kg burned; the tank
readings taken off blocks and on blocks put it at 3,596,
226 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.