Who should be contacted if an aircraft is overdue, or an accident has occurred?

In the case of an overdue aircraft or an accident involving an aircraft, the most appropriate contact is the National Transportation Safety Board (NTSB). The NTSB is the federal agency responsible for investigating civil aviation accidents, ensuring that thorough investigations are conducted to determine the causes of accidents and improving aviation safety.

When an incident occurs, the NTSB mobilizes a team of investigators to gather facts, analyze data, and ultimately make recommendations for preventing similar occurrences in the future. By contacting the NTSB, you're ensuring that a professional investigative process is initiated, which is essential for uncovering important details about the incident.

Engaging the NTSB is vital for transparency and regulatory compliance in aviation safety, making it the correct choice when addressing aircraft emergencies.