| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,758 |
6,762 |
−4 |
| At takeoff |
6,496 |
6,535 |
−39 |
| At touchdown |
2,326 |
3,161 |
−835 |
| On blocks |
2,049 |
— |
— |
| Burned |
| Taxi out |
262 |
227 |
+35 |
| Trip |
4,171 |
3,374 |
+797 |
| Climb |
1,803 |
— | — |
| Cruise |
1,162 |
— | — |
| Descent |
194 |
— | — |
| Approach |
832 |
— | — |
| Taxi in |
277 |
— |
— |
| Total burn |
4,709 |
3,601 |
+1,108 |
The phases add up to 4,709 kg burned; the tank
readings taken off blocks and on blocks put it at 4,433,
277 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.