| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,463 |
5,467 |
−4 |
| At takeoff |
5,375 |
5,195 |
+180 |
| At touchdown |
3,699 |
3,284 |
+415 |
| On blocks |
3,594 |
— |
— |
| Burned |
| Taxi out |
88 |
272 |
−184 |
| Trip |
1,676 |
1,911 |
−235 |
| Climb |
1,242 |
— | — |
| Cruise |
59 |
— | — |
| Descent |
142 |
— | — |
| Approach |
210 |
— | — |
| Taxi in |
105 |
— |
— |
| Total burn |
1,869 |
2,183 |
−314 |
The phases add up to 1,869 kg burned; the tank
readings taken off blocks and on blocks put it at 1,796,
73 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.