| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,625 |
6,629 |
−4 |
| At takeoff |
6,551 |
6,402 |
+149 |
| At touchdown |
2,716 |
2,578 |
+138 |
| On blocks |
2,444 |
— |
— |
| Burned |
| Taxi out |
74 |
227 |
−153 |
| Trip |
3,835 |
3,824 |
+11 |
| Climb |
1,574 |
— | — |
| Cruise |
1,558 |
— | — |
| Descent |
178 |
— | — |
| Approach |
399 |
— | — |
| Taxi in |
272 |
— |
— |
| Total burn |
4,181 |
4,051 |
+130 |
The phases add up to 4,181 kg burned; the tank
readings taken off blocks and on blocks put it at 3,909,
272 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.