| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,844 |
8,673 |
−829 |
| At takeoff |
7,780 |
8,443 |
−663 |
| At touchdown |
2,776 |
2,033 |
+743 |
| On blocks |
2,584 |
— |
— |
| Burned |
| Taxi out |
65 |
230 |
−165 |
| Trip |
5,003 |
6,410 |
−1,407 |
| Climb |
1,291 |
— | — |
| Cruise |
3,426 |
— | — |
| Descent |
74 |
— | — |
| Approach |
174 |
— | — |
| Taxi in |
192 |
— |
— |
| Total burn |
5,260 |
6,640 |
−1,380 |
The phases add up to 5,260 kg burned; the tank
readings taken off blocks and on blocks put it at 5,119,
141 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.