What is specified information relating to the intended flight of an aircraft that is filed with air traffic control?

The specified information relating to the intended flight of an aircraft filed with air traffic control is a flight plan. A flight plan includes critical details such as the aircraft's route, estimated departure and arrival times, altitude, and the types of approaches anticipated. Filing a flight plan is essential for ensuring the safety and efficiency of air traffic management, as it allows air traffic controllers to monitor the movement of aircraft and provide necessary assistance during the flight.

This formal notification provides an organized framework for managing airspace, which is especially vital in busy air traffic corridors. While terms like flight log, flight notice, and flight declaration might imply some form of flight documentation, they do not specifically represent the structured and official report needed for air traffic control as a flight plan does. Thus, the flight plan is the fundamental document required for a flight's intended pathway and is a critical aspect of aviation operations.