| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
3,748 |
3,750 |
−2 |
| At takeoff |
3,638 |
3,520 |
+118 |
| At touchdown |
1,938 |
2,061 |
−123 |
| On blocks |
1,689 |
— |
— |
| Burned |
| Taxi out |
109 |
230 |
−121 |
| Trip |
1,700 |
1,459 |
+241 |
| Climb |
774 |
— | — |
| Cruise |
469 |
— | — |
| Descent |
131 |
— | — |
| Approach |
287 |
— | — |
| Taxi in |
249 |
— |
— |
| Total burn |
2,058 |
1,689 |
+369 |
The phases add up to 2,058 kg burned; the tank
readings taken off blocks and on blocks put it at 1,877,
182 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.