| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,324 |
6,315 |
+9 |
| At takeoff |
6,174 |
6,124 |
+50 |
| At touchdown |
2,511 |
2,316 |
+195 |
| On blocks |
2,385 |
— |
— |
| Burned |
| Taxi out |
150 |
191 |
−41 |
| Trip |
3,663 |
3,808 |
−145 |
| Climb |
1,291 |
— | — |
| Cruise |
1,771 |
— | — |
| Descent |
348 |
— | — |
| Approach |
134 |
— | — |
| Taxi in |
126 |
— |
— |
| Total burn |
3,939 |
3,999 |
−60 |
The phases add up to 3,939 kg burned; the tank
readings taken off blocks and on blocks put it at 3,813,
126 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.