| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,470 |
7,454 |
+16 |
| At takeoff |
7,348 |
7,184 |
+164 |
| At touchdown |
3,378 |
3,111 |
+267 |
| On blocks |
3,176 |
— |
— |
| Burned |
| Taxi out |
122 |
270 |
−148 |
| Trip |
3,969 |
4,073 |
−104 |
| Climb |
1,930 |
— | — |
| Cruise |
1,463 |
— | — |
| Descent |
149 |
— | — |
| Approach |
303 |
— | — |
| Taxi in |
202 |
— |
— |
| Total burn |
4,293 |
4,343 |
−50 |
The phases add up to 4,293 kg burned; the tank
readings taken off blocks and on blocks put it at 4,091,
202 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.