| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
3,824 |
3,838 |
−14 |
| At takeoff |
3,723 |
3,566 |
+157 |
| At touchdown |
1,698 |
1,679 |
+19 |
| On blocks |
1,614 |
— |
— |
| Burned |
| Taxi out |
101 |
272 |
−171 |
| Trip |
2,025 |
1,887 |
+138 |
| Climb |
1,061 |
— | — |
| Cruise |
247 |
— | — |
| Descent |
164 |
— | — |
| Approach |
468 |
— | — |
| Taxi in |
84 |
— |
— |
| Total burn |
2,210 |
2,159 |
+51 |
The phases add up to 2,210 kg burned; the tank
readings taken off blocks and on blocks put it at 2,126,
84 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.