| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,160 |
6,166 |
−6 |
| At takeoff |
6,077 |
5,936 |
+141 |
| At touchdown |
2,749 |
2,850 |
−101 |
| On blocks |
2,534 |
— |
— |
| Burned |
| Taxi out |
83 |
230 |
−147 |
| Trip |
3,328 |
3,086 |
+242 |
| Climb |
1,603 |
— | — |
| Cruise |
784 |
— | — |
| Descent |
456 |
— | — |
| Approach |
376 |
— | — |
| Taxi in |
215 |
— |
— |
| Total burn |
3,626 |
3,316 |
+310 |
The phases add up to 3,626 kg burned; the tank
readings taken off blocks and on blocks put it at 3,411,
215 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.