| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
37,171 |
37,199 |
−28 |
| At takeoff |
36,428 |
36,110 |
+318 |
| At touchdown |
25,685 |
24,272 |
+1,413 |
| On blocks |
21,797 |
— |
— |
| Burned |
| Taxi out |
742 |
1,089 |
−347 |
| Trip |
10,744 |
11,838 |
−1,094 |
| Climb |
6,952 |
— | — |
| Cruise |
2,116 |
— | — |
| Descent |
501 |
— | — |
| Approach |
864 |
— | — |
| Taxi in |
3,888 |
— |
— |
| Total burn |
15,374 |
12,927 |
+2,447 |
The phases add up to 15,374 kg burned; the tank
readings taken off blocks and on blocks put it at 11,853,
3,521 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.