| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,035 |
4,048 |
−13 |
| At takeoff |
3,931 |
3,818 |
+113 |
| At touchdown |
1,662 |
2,017 |
−355 |
| On blocks |
1,380 |
— |
— |
| Burned |
| Taxi out |
103 |
230 |
−127 |
| Trip |
2,270 |
1,801 |
+469 |
| Climb |
977 |
— | — |
| Cruise |
155 |
— | — |
| Descent |
287 |
— | — |
| Approach |
712 |
— | — |
| Taxi in |
282 |
— |
— |
| Total burn |
2,655 |
2,031 |
+624 |
The phases add up to 2,655 kg burned; the tank
readings taken off blocks and on blocks put it at 2,373,
282 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.