| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
3,762 |
3,196 |
+566 |
| At takeoff |
3,623 |
2,966 |
+657 |
| At touchdown |
2,433 |
1,871 |
+562 |
| On blocks |
2,372 |
— |
— |
| Burned |
| Taxi out |
139 |
230 |
−91 |
| Trip |
1,189 |
1,095 |
+94 |
| Climb |
607 |
— | — |
| Cruise |
122 |
— | — |
| Descent |
54 |
— | — |
| Approach |
331 |
— | — |
| Taxi in |
61 |
— |
— |
| Total burn |
1,390 |
1,325 |
+65 |
The phases add up to 1,390 kg burned; the tank
readings taken off blocks and on blocks put it at 1,329,
61 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.