| Item |
Actual |
Planned | Variance |
| On board |
| Off blocks |
74,984 |
66,887 |
+8,097 |
| At takeoff |
74,547 |
66,388 |
+8,159 |
| At touchdown |
14,410 |
7,632 |
+6,778 |
| On blocks |
13,918 |
— |
— |
| Burned |
| Taxi out |
437 |
499 |
−62 |
| Trip |
60,137 |
58,756 |
+1,381 |
| Climb |
4,656 |
— | — |
| Cruise |
48,616 |
— | — |
| Descent |
5,168 |
— | — |
| Approach |
1,195 |
— | — |
| Taxi in |
492 |
— |
— |
| Total burn |
61,066 |
59,255 |
+1,811 |
The phases add up to 61,066 kg burned; the tank
readings taken off blocks and on blocks put it at 60,574,
492 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.