| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,482 |
5,452 |
+30 |
| At takeoff |
5,367 |
5,222 |
+145 |
| At touchdown |
2,838 |
2,701 |
+137 |
| On blocks |
2,796 |
— |
— |
| Burned |
| Taxi out |
114 |
230 |
−116 |
| Trip |
2,530 |
2,521 |
+9 |
| Climb |
1,293 |
— | — |
| Cruise |
528 |
— | — |
| Descent |
244 |
— | — |
| Approach |
402 |
— | — |
| Taxi in |
42 |
— |
— |
| Total burn |
2,686 |
2,751 |
−65 |
The phases add up to 2,686 kg burned; the tank
readings taken off blocks and on blocks put it at 2,644,
42 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.