What is the slope of RWY 9?

The slope of a runway is crucial information for pilots as it affects takeoff and landing performance. A slope indicated as a percentage reflects the gradient of the runway. In this case, the runway slope for RWY 9 being 0.4% down means that for every 100 units horizontally, the runway descends 0.4 units vertically.

This information can be derived from runway diagrams or official airport publications, where such specifications are typically provided. It is essential for pilots to consider this information during their pre-flight planning, as it can influence their calculations for takeoff distance and landing distance required, making the correct identification of the slope vital for safety and operational efficiency.

Understanding that RWY 9 has a slope of 0.4% down informs pilots about the subtle but important elevation change that they will experience during operations on this particular runway.