| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
9,071 |
12,608 |
−3,537 |
| At takeoff |
9,002 |
12,100 |
−3,098 |
| At touchdown |
5,649 |
4,995 |
+654 |
| On blocks |
5,271 |
— |
— |
| Burned |
| Taxi out |
70 |
508 |
−438 |
| Trip |
3,353 |
7,105 |
−3,752 |
| Climb |
1,383 |
— | — |
| Cruise |
1,427 |
— | — |
| Descent |
302 |
— | — |
| Approach |
140 |
— | — |
| Taxi in |
378 |
— |
— |
| Total burn |
3,801 |
7,613 |
−3,812 |
The phases add up to 3,801 kg burned; the tank
readings taken off blocks and on blocks put it at 3,422,
378 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.