| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,977 |
6,156 |
−179 |
| At takeoff |
5,857 |
5,929 |
−72 |
| At touchdown |
3,186 |
3,399 |
−213 |
| On blocks |
2,985 |
— |
— |
| Burned |
| Taxi out |
120 |
227 |
−107 |
| Trip |
2,670 |
2,530 |
+140 |
| Climb |
1,173 |
— | — |
| Cruise |
988 |
— | — |
| Descent |
80 |
— | — |
| Approach |
282 |
— | — |
| Taxi in |
201 |
— |
— |
| Total burn |
2,992 |
2,757 |
+235 |
The phases add up to 2,992 kg burned; the tank
readings taken off blocks and on blocks put it at 2,791,
201 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.