| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
7,348 |
7,383 |
−35 |
| At takeoff |
7,292 |
7,113 |
+179 |
| At touchdown |
3,245 |
3,014 |
+231 |
| On blocks |
3,012 |
— |
— |
| Burned |
| Taxi out |
56 |
270 |
−214 |
| Trip |
4,047 |
4,099 |
−52 |
| Climb |
1,871 |
— | — |
| Cruise |
1,578 |
— | — |
| Descent |
179 |
— | — |
| Approach |
275 |
— | — |
| Taxi in |
233 |
— |
— |
| Total burn |
4,336 |
4,369 |
−33 |
The phases add up to 4,336 kg burned; the tank
readings taken off blocks and on blocks put it at 4,103,
233 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.