| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
3,695 |
3,630 |
+65 |
| At takeoff |
3,570 |
3,400 |
+170 |
| At touchdown |
1,970 |
1,829 |
+141 |
| On blocks |
1,940 |
— |
— |
| Burned |
| Taxi out |
125 |
230 |
−105 |
| Trip |
1,600 |
1,571 |
+29 |
| Climb |
771 |
— | — |
| Cruise |
357 |
— | — |
| Descent |
70 |
— | — |
| Approach |
347 |
— | — |
| Taxi in |
30 |
— |
— |
| Total burn |
1,755 |
1,801 |
−46 |
The phases add up to 1,755 kg burned; the tank
readings taken off blocks and on blocks put it at 1,725,
30 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.