| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
3,873 |
3,462 |
+411 |
| At takeoff |
3,814 |
3,232 |
+582 |
| At touchdown |
3,013 |
2,398 |
+615 |
| On blocks |
2,896 |
— |
— |
| Burned |
| Taxi out |
59 |
230 |
−171 |
| Trip |
801 |
834 |
−33 |
| Climb |
435 |
— | — |
| Cruise |
54 |
— | — |
| Descent |
22 |
— | — |
| Approach |
251 |
— | — |
| Taxi in |
117 |
— |
— |
| Total burn |
976 |
1,064 |
−88 |
The phases add up to 976 kg burned; the tank
readings taken off blocks and on blocks put it at 906,
71 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.