When requesting a weather briefing, what should the crew provide?

When requesting a weather briefing, it is essential for the crew to provide important details that help meteorologists or briefing specialists tailor the information to their specific needs. Providing the name, aircraft identification, departure, and destination allows the weather service to offer a comprehensive briefing that is relevant to the specific flight. This information enables the staff to understand not only the aircraft type but also the operational parameters, which can significantly affect weather considerations for that flight.

For instance, knowing the specific departure and destination points helps them assess regional weather patterns, forecasted conditions along the route, and any potential weather hazards that could affect the flight. The aircraft identification ensures that relevant regulatory and operational standards are also accommodated during the briefing.

While the other options include some useful information, they do not offer the same level of context and specificity that is critical for a complete weather briefing.