| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
1,657 |
3,446 |
−1,789 |
| At takeoff |
1,646 |
3,086 |
−1,440 |
| At touchdown |
1,526 |
2,640 |
−1,114 |
| On blocks |
1,461 |
— |
— |
| Burned |
| Taxi out |
10 |
360 |
−350 |
| Trip |
120 |
446 |
−326 |
| Climb |
75 |
— | — |
| Cruise |
9 |
— | — |
| Descent |
0 |
— | — |
| Approach |
29 |
— | — |
| Taxi in |
65 |
— |
— |
| Total burn |
195 |
806 |
−611 |
The phases add up to 195 kg burned; the tank
readings taken off blocks and on blocks put it at 134,
61 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.