| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,498 |
4,514 |
−16 |
| At takeoff |
4,394 |
4,323 |
+71 |
| At touchdown |
2,053 |
2,112 |
−59 |
| On blocks |
1,915 |
— |
— |
| Burned |
| Taxi out |
105 |
191 |
−86 |
| Trip |
2,341 |
2,211 |
+130 |
| Climb |
1,266 |
— | — |
| Cruise |
638 |
— | — |
| Descent |
34 |
— | — |
| Approach |
288 |
— | — |
| Taxi in |
138 |
— |
— |
| Total burn |
2,584 |
2,402 |
+182 |
The phases add up to 2,584 kg burned; the tank
readings taken off blocks and on blocks put it at 2,446,
138 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.