What publication contains ATC procedures and accident reporting guidelines?

The Aeronautical Information Manual (AIM) is the correct answer because it serves as the official source for air traffic control procedures and guidelines, including accident reporting. The AIM provides comprehensive information about regulations and best practices related to aviation, aimed at supporting pilots, air traffic controllers, and other aviation personnel. It details the responsibilities of pilots and controllers, communication protocols, and safety practices, helping to ensure a standardized approach to aviation operations.

While the FAA Handbook and other publications may contain valuable information related to aviation, they do not specifically compile ATC procedures and accident reporting guidelines in the same comprehensive manner as the AIM. The Flight Operation Standards might focus on operational standards for flight but do not specifically cover ATC procedures. Additionally, ATC Operational Procedures could refer to a specific internal document used by ATC facilities but is not the official publication recognized for broader dissemination of such guidelines, making the AIM the most authoritative source in this context.