| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
15,707 |
15,602 |
+105 |
| At takeoff |
15,325 |
15,058 |
+267 |
| At touchdown |
4,818 |
6,090 |
−1,272 |
| On blocks |
3,319 |
— |
— |
| Burned |
| Taxi out |
382 |
544 |
−162 |
| Trip |
10,507 |
8,968 |
+1,539 |
| Climb |
4,531 |
— | — |
| Cruise |
3,509 |
— | — |
| Descent |
1,047 |
— | — |
| Approach |
856 |
— | — |
| Taxi in |
1,499 |
— |
— |
| Total burn |
12,388 |
9,512 |
+2,876 |
The phases add up to 12,388 kg burned; the tank
readings taken off blocks and on blocks put it at 10,889,
1,499 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.