| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
38,088 |
26,489 |
+11,599 |
| At takeoff |
37,570 |
25,945 |
+11,625 |
| At touchdown |
17,783 |
7,853 |
+9,930 |
| On blocks |
17,555 |
— |
— |
| Burned |
| Taxi out |
518 |
544 |
−26 |
| Trip |
19,787 |
18,092 |
+1,695 |
| Climb |
5,696 |
— | — |
| Cruise |
10,800 |
— | — |
| Descent |
524 |
— | — |
| Approach |
2,423 |
— | — |
| Taxi in |
228 |
— |
— |
| Total burn |
20,533 |
18,636 |
+1,897 |
The phases add up to 20,533 kg burned; the tank
readings taken off blocks and on blocks put it at 20,305,
228 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.