| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,255 |
6,267 |
−12 |
| At takeoff |
6,134 |
6,040 |
+94 |
| At touchdown |
3,108 |
2,926 |
+182 |
| On blocks |
2,958 |
— |
— |
| Burned |
| Taxi out |
121 |
227 |
−106 |
| Trip |
3,025 |
3,114 |
−89 |
| Climb |
1,917 |
— | — |
| Cruise |
524 |
— | — |
| Descent |
181 |
— | — |
| Approach |
304 |
— | — |
| Taxi in |
150 |
— |
— |
| Total burn |
3,296 |
3,341 |
−45 |
The phases add up to 3,296 kg burned; the tank
readings taken off blocks and on blocks put it at 3,146,
150 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.