| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,123 |
7,130 |
−7 |
| At takeoff |
7,004 |
6,903 |
+101 |
| At touchdown |
3,525 |
3,030 |
+495 |
| On blocks |
3,443 |
— |
— |
| Burned |
| Taxi out |
119 |
227 |
−108 |
| Trip |
3,479 |
3,873 |
−394 |
| Climb |
1,461 |
— | — |
| Cruise |
1,301 |
— | — |
| Descent |
353 |
— | — |
| Approach |
276 |
— | — |
| Taxi in |
82 |
— |
— |
| Total burn |
3,679 |
4,100 |
−421 |
The phases add up to 3,679 kg burned; the tank
readings taken off blocks and on blocks put it at 3,597,
82 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.