| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
22,046 |
21,013 |
+1,033 |
| At takeoff |
21,723 |
20,514 |
+1,209 |
| At touchdown |
4,421 |
3,832 |
+589 |
| On blocks |
3,708 |
— |
— |
| Burned |
| Taxi out |
324 |
499 |
−175 |
| Trip |
17,302 |
16,682 |
+620 |
| Climb |
3,471 |
— | — |
| Cruise |
10,751 |
— | — |
| Descent |
2,442 |
— | — |
| Approach |
303 |
— | — |
| Taxi in |
713 |
— |
— |
| Total burn |
18,339 |
17,181 |
+1,158 |
The phases add up to 18,339 kg burned; the tank
readings taken off blocks and on blocks put it at 17,626,
713 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.