Which organization initiates search and rescue procedures for overdue or missing aircraft on VFR flight plans?

The correct response pertains to the Flight Service Station (FSS), which plays a vital role in the air traffic management system, especially for pilots operating under Visual Flight Rules (VFR). When an aircraft does not arrive at its planned destination and is reported overdue, the FSS is responsible for initiating search and rescue procedures. This is because FSS personnel are trained to assist pilots and manage flight plans. They maintain communication with pilots and have access to information regarding flight plans, and they are pivotal in coordinating rescue efforts when an aircraft is missing.

While other organizations like ARTCC (Air Route Traffic Control Center) and the FAA (Federal Aviation Administration) oversee various aspects of air traffic control and safety, they do not primarily handle the initial search and rescue operations for overdue VFR flights. NOAA (National Oceanic and Atmospheric Administration) doesn't engage in search and rescue for aircraft; instead, it focuses on environmental monitoring and weather-related data. Thus, FSS is the designated entity that begins the search and rescue process, emphasizing its crucial role in pilot safety and response coordination.