| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
13,214 |
13,608 |
−394 |
| At takeoff |
13,051 |
13,368 |
−317 |
| At touchdown |
3,061 |
2,690 |
+371 |
| On blocks |
2,871 |
— |
— |
| Burned |
| Taxi out |
163 |
240 |
−77 |
| Trip |
9,990 |
10,678 |
−688 |
| Climb |
1,535 |
— | — |
| Cruise |
8,309 |
— | — |
| Descent |
59 |
— | — |
| Approach |
28 |
— | — |
| Taxi in |
190 |
— |
— |
| Total burn |
10,343 |
10,918 |
−575 |
The phases add up to 10,343 kg burned; the tank
readings taken off blocks and on blocks put it at 10,153,
190 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.