What is the top section of the Jeppeson page called?

The top section of a Jeppesen page is referred to as the heading section. This part typically contains essential information such as the title of the chart, the chart number, and other identifying details. It serves as a quick reference for pilots and other users to immediately recognize the chart in use and understand its primary purpose. The heading section is crucial as it sets the context for the detailed information that follows, helping to ensure clarity and ease of navigation while using the chart in flight operations.