What data are used to verify loaded fuel weight and its effect on takeoff/landing performance?

• A. Review load report, confirm fuel quantity distribution, recalculate takeoff/landing performance, and adjust as required.
• B. Check weather charts.
• C. Consult maintenance log only.
• D. Visual inspection only.

Answer: (A)

Verifying loaded fuel weight and its effect on takeoff and landing performance relies on using specific data that directly reflects the airplane’s current mass and balance. The load report provides the total aircraft weight and balance figures, while the fuel quantity distribution confirms how fuel is spread among tanks. With those figures, you recalculate performance metrics such as takeoff distance, V speeds, and landing distance, and then adjust the plan if the calculations show any potential issues.

Relying on weather charts, maintenance logs, or visual inspection alone does not give the precise, current data needed to assess how fuel weight and its distribution will influence performance. Weather affects performance, but not the accuracy of the fuel weight verification. Maintenance logs indicate past work, not present weight details. Visual checks don’t quantify fuel quantities or distribution.