| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
4,884 |
3,314 |
+1,570 |
| At takeoff |
4,815 |
3,151 |
+1,664 |
| At touchdown |
3,147 |
1,551 |
+1,596 |
| On blocks |
3,054 |
— |
— |
| Burned |
| Taxi out |
69 |
163 |
−94 |
| Trip |
1,668 |
1,600 |
+68 |
| Climb |
1,006 |
— | — |
| Cruise |
181 |
— | — |
| Descent |
192 |
— | — |
| Approach |
215 |
— | — |
| Taxi in |
93 |
— |
— |
| Total burn |
1,830 |
1,763 |
+67 |
The phases add up to 1,830 kg burned; the tank
readings taken off blocks and on blocks put it at 1,738,
93 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.