| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
56,625 |
55,303 |
+1,322 |
| At takeoff |
55,977 |
54,305 |
+1,672 |
| At touchdown |
15,946 |
16,497 |
−551 |
| On blocks |
14,541 |
— |
— |
| Burned |
| Taxi out |
648 |
998 |
−350 |
| Trip |
40,030 |
37,808 |
+2,222 |
| Taxi in |
1,405 |
— |
— |
| Total burn |
42,083 |
38,806 |
+3,277 |
The phases add up to 42,083 kg burned; the tank
readings taken off blocks and on blocks put it at 40,679,
1,405 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.