| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,400 |
7,413 |
−13 |
| At takeoff |
7,251 |
7,186 |
+65 |
| At touchdown |
3,280 |
3,497 |
−217 |
| On blocks |
2,982 |
— |
— |
| Burned |
| Taxi out |
149 |
227 |
−78 |
| Trip |
3,971 |
3,689 |
+282 |
| Climb |
2,145 |
— | — |
| Cruise |
1,101 |
— | — |
| Descent |
96 |
— | — |
| Approach |
406 |
— | — |
| Taxi in |
298 |
— |
— |
| Total burn |
4,417 |
3,916 |
+501 |
The phases add up to 4,417 kg burned; the tank
readings taken off blocks and on blocks put it at 4,119,
298 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.