| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
109,899 |
95,579 |
+14,320 |
| At takeoff |
109,448 |
94,581 |
+14,867 |
| At touchdown |
23,402 |
14,777 |
+8,625 |
| On blocks |
19,898 |
— |
— |
| Burned |
| Taxi out |
451 |
998 |
−547 |
| Trip |
86,046 |
79,804 |
+6,242 |
| Climb |
9,836 |
— | — |
| Cruise |
72,517 |
— | — |
| Descent |
964 |
— | — |
| Approach |
1,361 |
— | — |
| Taxi in |
3,504 |
— |
— |
| Total burn |
90,001 |
80,802 |
+9,199 |
The phases add up to 90,001 kg burned; the tank
readings taken off blocks and on blocks put it at 86,497,
3,504 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.