| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,560 |
4,450 |
+1,110 |
| At takeoff |
5,476 |
4,220 |
+1,256 |
| At touchdown |
3,597 |
2,488 |
+1,109 |
| On blocks |
3,322 |
— |
— |
| Burned |
| Taxi out |
84 |
230 |
−146 |
| Trip |
1,879 |
1,732 |
+147 |
| Climb |
1,032 |
— | — |
| Cruise |
447 |
— | — |
| Descent |
66 |
— | — |
| Approach |
188 |
— | — |
| Taxi in |
275 |
— |
— |
| Total burn |
2,238 |
1,962 |
+276 |
The phases add up to 2,238 kg burned; the tank
readings taken off blocks and on blocks put it at 1,963,
275 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.