| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
13,060 |
13,068 |
−8 |
| At takeoff |
12,430 |
12,569 |
−139 |
| At touchdown |
4,877 |
6,505 |
−1,628 |
| On blocks |
4,214 |
— |
— |
| Burned |
| Taxi out |
630 |
499 |
+131 |
| Trip |
7,553 |
6,064 |
+1,489 |
| Climb |
4,208 |
— | — |
| Cruise |
899 |
— | — |
| Descent |
950 |
— | — |
| Approach |
1,107 |
— | — |
| Taxi in |
663 |
— |
— |
| Total burn |
8,846 |
6,563 |
+2,283 |
The phases add up to 8,846 kg burned; the tank
readings taken off blocks and on blocks put it at 8,183,
663 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.