| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,235 |
5,233 |
+2 |
| At takeoff |
5,015 |
5,003 |
+12 |
| At touchdown |
2,079 |
2,382 |
−303 |
| On blocks |
1,747 |
— |
— |
| Burned |
| Taxi out |
220 |
230 |
−10 |
| Trip |
2,936 |
2,621 |
+315 |
| Climb |
1,247 |
— | — |
| Cruise |
1,046 |
— | — |
| Descent |
155 |
— | — |
| Approach |
350 |
— | — |
| Taxi in |
332 |
— |
— |
| Total burn |
3,488 |
2,851 |
+637 |
The phases add up to 3,488 kg burned; the tank
readings taken off blocks and on blocks put it at 3,156,
332 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.