| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
5,470 |
5,486 |
−16 |
| At takeoff |
5,286 |
5,216 |
+70 |
| At touchdown |
1,877 |
2,256 |
−379 |
| On blocks |
1,500 |
— |
— |
| Burned |
| Taxi out |
184 |
270 |
−86 |
| Trip |
3,410 |
2,960 |
+450 |
| Climb |
1,890 |
— | — |
| Cruise |
586 |
— | — |
| Descent |
190 |
— | — |
| Approach |
694 |
— | — |
| Taxi in |
377 |
— |
— |
| Total burn |
3,970 |
3,230 |
+740 |
The phases add up to 3,970 kg burned; the tank
readings taken off blocks and on blocks put it at 3,730,
240 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.