| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
3,681 |
3,725 |
−44 |
| At takeoff |
3,632 |
3,453 |
+179 |
| At touchdown |
2,261 |
1,930 |
+331 |
| On blocks |
1,979 |
— |
— |
| Burned |
| Taxi out |
49 |
272 |
−223 |
| Trip |
1,372 |
1,523 |
−151 |
| Climb |
525 |
— | — |
| Cruise |
451 |
— | — |
| Descent |
101 |
— | — |
| Approach |
194 |
— | — |
| Taxi in |
282 |
— |
— |
| Total burn |
1,702 |
1,795 |
−93 |
The phases add up to 1,702 kg burned; the tank
readings taken off blocks and on blocks put it at 1,420,
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.