| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,596 |
4,521 |
+75 |
| At takeoff |
2,405 |
4,291 |
−1,886 |
| At touchdown |
2,292 |
2,253 |
+39 |
| On blocks |
1,923 |
— |
— |
| Burned |
| Taxi out |
2,191 |
230 |
+1,961 |
| Trip |
113 |
2,038 |
−1,925 |
| Climb |
1,540 |
— | — |
| Cruise |
220 |
— | — |
| Descent |
256 |
— | — |
| Approach |
188 |
— | — |
| Taxi in |
369 |
— |
— |
| Total burn |
2,673 |
2,268 |
+405 |
The phases add up to 2,673 kg burned; the tank
readings taken off blocks and on blocks put it at 2,375,
298 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.