What information is NOT generally required by a weather briefing facility from a pilot?

A weather briefing facility typically does not require information about a pilot's total flight hours because it is more focused on the specific details related to the flight itself rather than the pilot’s experience or past flight activity. Weather briefings are designed to provide pertinent information regarding current weather conditions, advisories, and other factors that could impact flight safety.

When pilots request a briefing, they usually need to provide their intended flight path, which helps in obtaining weather information specifically relevant to that route. Additionally, they must indicate their departure and arrival locations to ensure the briefing facility can offer data tailored to those geographical areas. Including the requested type of briefing helps the facility understand the level of detail and type of information the pilot seeks, whether it’s a standard briefing, an abbreviated one, or a more thorough analysis.

In summary, the pilot's total flight hours are not necessary for weather briefing purposes, as the focus is primarily on the flight details and relevant meteorological conditions.