| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,212 |
5,215 |
−3 |
| At takeoff |
5,145 |
4,988 |
+157 |
| At touchdown |
2,730 |
2,667 |
+63 |
| On blocks |
2,645 |
— |
— |
| Burned |
| Taxi out |
67 |
227 |
−160 |
| Trip |
2,415 |
2,321 |
+94 |
| Climb |
1,584 |
— | — |
| Cruise |
399 |
— | — |
| Descent |
12 |
— | — |
| Approach |
322 |
— | — |
| Taxi in |
85 |
— |
— |
| Total burn |
2,567 |
2,548 |
+19 |
The phases add up to 2,567 kg burned; the tank
readings taken off blocks and on blocks put it at 2,482,
85 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.