| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
3,116 |
4,800 |
−1,684 |
| At takeoff |
— |
4,570 |
— |
| At touchdown |
2,453 |
2,395 |
+58 |
| On blocks |
2,971 |
— |
— |
| Burned |
| Taxi out |
— |
230 |
— |
| Trip |
— |
2,175 |
— |
| Climb |
0 |
— | — |
| Cruise |
0 |
— | — |
| Descent |
0 |
— | — |
| Approach |
0 |
— | — |
| Taxi in |
145 |
— |
— |
| Total burn |
145 |
2,405 |
−2,260 |
The phases add up to 145 kg burned; the tank
readings taken off blocks and on blocks put it at 664,
519 more. 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.