| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
3,564 |
3,567 |
−3 |
| At takeoff |
3,462 |
3,404 |
+58 |
| At touchdown |
2,110 |
2,108 |
+2 |
| On blocks |
1,888 |
— |
— |
| Burned |
| Taxi out |
102 |
163 |
−61 |
| Trip |
1,352 |
1,296 |
+56 |
| Climb |
575 |
— | — |
| Cruise |
231 |
— | — |
| Descent |
110 |
— | — |
| Approach |
322 |
— | — |
| Taxi in |
222 |
— |
— |
| Total burn |
1,676 |
1,459 |
+217 |
The phases add up to 1,676 kg burned; the tank
readings taken off blocks and on blocks put it at 1,454,
222 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.