Where can pilots find the recommended holding speed for a given aircraft?

The recommended holding speed for a given aircraft is found in the aircraft operating manual. This manual provides critical information specific to the aircraft type, including performance data, operating limitations, and procedural guidelines crucial for safe operation. The holding speed is essential for maintaining optimal flight safety and efficiency while waiting for further instructions from air traffic control or before landing.

The aircraft operating manual contains specific details tailored to the characteristics and capabilities of the aircraft model in question, ensuring that pilots have the most accurate and relevant data available for their operations. This data is not typically covered in the airline operations manual, which outlines company policies and procedures, or in the flight regulations book, which focuses on broader regulatory requirements. Personal notes may not contain the official and precise information required for flight operations. Therefore, reliance on the aircraft operating manual is critical for ensuring proper adherence to recommended holding speeds.