| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
3,661 |
3,660 |
+1 |
| At takeoff |
3,514 |
3,430 |
+84 |
| At touchdown |
2,648 |
2,801 |
−153 |
| On blocks |
2,467 |
— |
— |
| Burned |
| Taxi out |
147 |
230 |
−83 |
| Trip |
867 |
629 |
+238 |
| Climb |
274 |
— | — |
| Cruise |
271 |
— | — |
| Descent |
0 |
— | — |
| Approach |
181 |
— | — |
| Taxi in |
181 |
— |
— |
| Total burn |
1,194 |
859 |
+335 |
The phases add up to 1,194 kg burned; the tank
readings taken off blocks and on blocks put it at 1,013,
181 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.