When a flight plan is filed directly with the center, what should be recorded on a Flight Progress Strip?

Recording all items given by the pilot on a Flight Progress Strip is important for several reasons. This comprehensive approach ensures that all relevant information is noted for the safe and effective management of air traffic. Information provided by the pilot typically includes the aircraft's identification, type of flight (VFR or IFR), route of flight, any altitude requests, and additional details that might be crucial for that specific flight.

Having all the relevant data helps controllers maintain situational awareness, enhance communication with the pilot, and ensure compliance with air traffic regulations. It enables controllers to provide accurate guidance and timely information to pilots, especially in non-radar environments where real-time information acquisition is limited. Recording all information aids in effective coordination with other agencies and personnel involved in air traffic management.

In contrast, focusing only on specific elements such as departure and destination points, flight levels, or aircraft registration and pilot details would not provide a complete picture necessary for safe and efficient flight operations. Each of those aspects alone might miss critical context that could affect the flight's journey, complicating coordination and communication as a result.