| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,866 |
7,878 |
−12 |
| At takeoff |
7,782 |
7,651 |
+131 |
| At touchdown |
3,187 |
3,284 |
−97 |
| On blocks |
3,108 |
— |
— |
| Burned |
| Taxi out |
84 |
227 |
−143 |
| Trip |
4,595 |
4,367 |
+228 |
| Climb |
1,639 |
— | — |
| Cruise |
2,299 |
— | — |
| Descent |
145 |
— | — |
| Approach |
413 |
— | — |
| Taxi in |
79 |
— |
— |
| Total burn |
4,758 |
4,594 |
+164 |
The phases add up to 4,758 kg burned; the tank
readings taken off blocks and on blocks put it at 4,678,
79 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.