| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,048 |
6,778 |
+270 |
| At takeoff |
6,822 |
6,538 |
+284 |
| At touchdown |
2,633 |
2,657 |
−24 |
| On blocks |
2,385 |
— |
— |
| Burned |
| Taxi out |
227 |
240 |
−13 |
| Trip |
4,189 |
3,881 |
+308 |
| Climb |
1,697 |
— | — |
| Cruise |
1,648 |
— | — |
| Descent |
170 |
— | — |
| Approach |
520 |
— | — |
| Taxi in |
248 |
— |
— |
| Total burn |
4,663 |
4,121 |
+542 |
The phases add up to 4,663 kg burned; the tank
readings taken off blocks and on blocks put it at 4,415,
248 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.