| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,248 |
16,000 |
−8,752 |
| At takeoff |
7,167 |
15,492 |
−8,325 |
| At touchdown |
4,624 |
9,142 |
−4,518 |
| On blocks |
4,321 |
— |
— |
| Burned |
| Taxi out |
81 |
508 |
−427 |
| Trip |
2,543 |
6,350 |
−3,807 |
| Climb |
956 |
— | — |
| Cruise |
1,022 |
— | — |
| Descent |
79 |
— | — |
| Approach |
391 |
— | — |
| Taxi in |
303 |
— |
— |
| Total burn |
2,927 |
6,858 |
−3,931 |
The phases add up to 2,927 kg burned; the tank
readings taken off blocks and on blocks put it at 2,624,
303 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.