| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
6,551 |
6,045 |
+506 |
| At takeoff |
6,428 |
5,854 |
+574 |
| At touchdown |
2,461 |
2,036 |
+425 |
| On blocks |
2,357 |
— |
— |
| Burned |
| Taxi out |
122 |
191 |
−69 |
| Trip |
3,967 |
3,818 |
+149 |
| Climb |
1,362 |
— | — |
| Cruise |
1,520 |
— | — |
| Descent |
443 |
— | — |
| Approach |
532 |
— | — |
| Taxi in |
104 |
— |
— |
| Total burn |
4,194 |
4,009 |
+185 |
The phases add up to 4,194 kg burned; the tank
readings taken off blocks and on blocks put it at 4,090,
104 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.