| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,342 |
5,353 |
−11 |
| At takeoff |
5,248 |
5,126 |
+122 |
| At touchdown |
2,777 |
2,896 |
−119 |
| On blocks |
2,700 |
— |
— |
| Burned |
| Taxi out |
94 |
227 |
−133 |
| Trip |
2,471 |
2,230 |
+241 |
| Climb |
1,462 |
— | — |
| Cruise |
345 |
— | — |
| Descent |
108 |
— | — |
| Approach |
450 |
— | — |
| Taxi in |
77 |
— |
— |
| Total burn |
2,643 |
2,457 |
+186 |
The phases add up to 2,643 kg burned; the tank
readings taken off blocks and on blocks put it at 2,566,
77 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.