| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
75,942 |
52,147 |
+23,795 |
| At takeoff |
75,619 |
51,648 |
+23,971 |
| At touchdown |
26,443 |
5,434 |
+21,009 |
| On blocks |
25,730 |
— |
— |
| Burned |
| Taxi out |
323 |
499 |
−176 |
| Trip |
49,176 |
46,214 |
+2,962 |
| Climb |
3,900 |
— | — |
| Cruise |
40,699 |
— | — |
| Descent |
2,818 |
— | — |
| Approach |
1,188 |
— | — |
| Taxi in |
713 |
— |
— |
| Total burn |
50,212 |
46,713 |
+3,499 |
The phases add up to 50,212 kg burned; the tank
readings taken off blocks and on blocks put it at 49,499,
713 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.