When talking to a Flight Service weather briefer, you should state whether the flight is VFR or IFR.

• A. whether the flight is VFR or IFR
• B. the flight's departure airport
• C. the pilot's license number
• D. the aircraft's color scheme

Answer: (A)

Indicate whether your flight will be conducted under VFR or IFR to guide the weather briefing you receive. That designation tells the Flight Service briefer what type of information to emphasize and what planning considerations apply. If you’re planning VFR, the briefer will focus on ceilings and visibility, cloud layers, cloud clearance, and any weather along your route that could affect VFR flight, plus winds and turbulence that influence glider performance under visual rules. If you’re planning IFR, the briefer will cover instrument flight requirements, potential routing and altitudes, and weather criteria and hazards relevant to flying under IFR, such as low ceilings, reduced visibility, and any en route weather advisories. The important point is that the VFR/IFR status matches the briefing content to your operating rules, ensuring you receive the appropriate planning information. The other items—departure airport, pilot license number, or aircraft color—don’t determine the briefing content in the same way.