| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,356 |
7,266 |
+90 |
| At takeoff |
7,140 |
7,039 |
+101 |
| At touchdown |
3,534 |
3,344 |
+190 |
| On blocks |
3,167 |
— |
— |
| Burned |
| Taxi out |
216 |
227 |
−11 |
| Trip |
3,605 |
3,695 |
−90 |
| Climb |
1,682 |
— | — |
| Cruise |
1,025 |
— | — |
| Descent |
177 |
— | — |
| Approach |
712 |
— | — |
| Taxi in |
367 |
— |
— |
| Total burn |
4,189 |
3,922 |
+267 |
The phases add up to 4,189 kg burned; the tank
readings taken off blocks and on blocks put it at 3,967,
222 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.