| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,058 |
5,069 |
−11 |
| At takeoff |
4,926 |
4,878 |
+48 |
| At touchdown |
2,492 |
2,225 |
+267 |
| On blocks |
2,233 |
— |
— |
| Burned |
| Taxi out |
132 |
191 |
−59 |
| Trip |
2,434 |
2,653 |
−219 |
| Climb |
1,155 |
— | — |
| Cruise |
781 |
— | — |
| Descent |
153 |
— | — |
| Approach |
184 |
— | — |
| Taxi in |
259 |
— |
— |
| Total burn |
2,825 |
2,844 |
−19 |
The phases add up to 2,825 kg burned; the tank
readings taken off blocks and on blocks put it at 2,566,
259 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.