| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
9,310 |
20,531 |
−11,221 |
| At takeoff |
9,121 |
19,935 |
−10,814 |
| At touchdown |
2,862 |
7,464 |
−4,602 |
| On blocks |
1,776 |
— |
— |
| Burned |
| Taxi out |
189 |
596 |
−407 |
| Trip |
6,259 |
12,471 |
−6,212 |
| Climb |
2,929 |
— | — |
| Cruise |
2,654 |
— | — |
| Descent |
166 |
— | — |
| Approach |
250 |
— | — |
| Taxi in |
1,086 |
— |
— |
| Total burn |
7,534 |
13,067 |
−5,533 |
The phases add up to 7,534 kg burned; the tank
readings taken off blocks and on blocks put it at 6,448,
1,086 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.