What is required to use an instrument departure procedure chart?

To utilize an instrument departure procedure chart effectively, it is essential to have the textual description of the approved procedure. This is because the textual description provides critical details and guidelines regarding the specific actions the pilot must take during the departure phase. It outlines the requirements, such as altitude restrictions, required waypoints, and any restrictions pertinent to the procedure, which may not be fully captured in the graphical depiction alone.

Having this textual description ensures that pilots are familiar with the specific aspects of the procedure, ensuring adherence to safety protocols and maintaining the integrity of air traffic control instructions. Pilots must fully understand both the visual cues presented on the chart and the corresponding textual instructions to comply with regulations and optimize the safety and efficiency of the flight departure.