| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
10,009 |
10,059 |
−50 |
| At takeoff |
9,877 |
9,829 |
+48 |
| At touchdown |
2,360 |
2,620 |
−260 |
| On blocks |
1,901 |
— |
— |
| Burned |
| Taxi out |
133 |
230 |
−97 |
| Trip |
7,517 |
7,209 |
+308 |
| Climb |
2,037 |
— | — |
| Cruise |
4,812 |
— | — |
| Descent |
187 |
— | — |
| Approach |
286 |
— | — |
| Taxi in |
459 |
— |
— |
| Total burn |
8,109 |
7,439 |
+670 |
The phases add up to 8,109 kg burned; the tank
readings taken off blocks and on blocks put it at 7,650,
459 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.