| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
3,589 |
3,573 |
+16 |
| At takeoff |
3,490 |
3,343 |
+147 |
| At touchdown |
2,165 |
1,878 |
+287 |
| On blocks |
1,881 |
— |
— |
| Burned |
| Taxi out |
99 |
230 |
−131 |
| Trip |
1,324 |
1,465 |
−141 |
| Climb |
761 |
— | — |
| Cruise |
212 |
— | — |
| Descent |
83 |
— | — |
| Approach |
238 |
— | — |
| Taxi in |
284 |
— |
— |
| Total burn |
1,708 |
1,695 |
+13 |
The phases add up to 1,708 kg burned; the tank
readings taken off blocks and on blocks put it at 1,514,
194 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.