| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,160 |
6,187 |
−27 |
| At takeoff |
6,053 |
5,957 |
+96 |
| At touchdown |
2,317 |
2,175 |
+142 |
| On blocks |
1,978 |
— |
— |
| Burned |
| Taxi out |
107 |
230 |
−123 |
| Trip |
3,736 |
3,782 |
−46 |
| Climb |
1,832 |
— | — |
| Cruise |
1,492 |
— | — |
| Descent |
204 |
— | — |
| Approach |
155 |
— | — |
| Taxi in |
339 |
— |
— |
| Total burn |
4,182 |
4,012 |
+170 |
The phases add up to 4,182 kg burned; the tank
readings taken off blocks and on blocks put it at 3,946,
236 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.