| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
8,311 |
8,310 |
+1 |
| At takeoff |
8,212 |
8,110 |
+102 |
| At touchdown |
3,228 |
2,842 |
+386 |
| On blocks |
3,060 |
— |
— |
| Burned |
| Taxi out |
98 |
200 |
−102 |
| Trip |
4,985 |
5,268 |
−283 |
| Climb |
1,554 |
— | — |
| Cruise |
3,063 |
— | — |
| Descent |
53 |
— | — |
| Approach |
218 |
— | — |
| Taxi in |
168 |
— |
— |
| Total burn |
5,251 |
5,468 |
−217 |
The phases add up to 5,251 kg burned; the tank
readings taken off blocks and on blocks put it at 5,083,
168 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.