| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,984 |
6,132 |
−148 |
| At takeoff |
5,866 |
5,902 |
−36 |
| At touchdown |
2,417 |
2,235 |
+182 |
| On blocks |
2,212 |
— |
— |
| Burned |
| Taxi out |
118 |
230 |
−112 |
| Trip |
3,449 |
3,667 |
−218 |
| Climb |
1,519 |
— | — |
| Cruise |
1,281 |
— | — |
| Descent |
430 |
— | — |
| Approach |
158 |
— | — |
| Taxi in |
205 |
— |
— |
| Total burn |
3,772 |
3,897 |
−125 |
The phases add up to 3,772 kg burned; the tank
readings taken off blocks and on blocks put it at 3,567,
205 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.