What is required to fly a Standard Instrument Departure (SID)?

To successfully fly a Standard Instrument Departure (SID), both a text-based and a graphical representation of the procedure are required. The text description provides detailed instructions, including altitudes, waypoints, and specific instructions that pilots must follow. The graphical representation offers a visual layout of the departure route, which can be incredibly helpful for understanding the geographic context of the procedures.

Having both forms of information ensures pilots can comprehensively understand what is required during the departure phase, allowing for enhanced situational awareness and compliance with the intended flight path. This combination aids in confirming that pilots have correctly reviewed and understood the SID, thus promoting safety during departures from busy airports.

The other options may lack one of the key components necessary for a thorough understanding of the SID. Relying solely on one type of representation could lead to misunderstandings or oversight of critical information during the flight planning and execution phases. Moreover, while clearance is essential for departure, it does not substitute the necessity of understanding and adhering to the SID procedure itself.