During Case II, which reference point is used for phraseology?

During Case II operations, the correct reference point for phraseology is the bearing reference point, known as the BRC, or Base Recovery Course. This is the designated course aircraft should follow when recovering to the ship. Utilizing the BRC ensures consistency and clarity in communication between air traffic controllers and pilots, as it is a standard reference point that is understood and followed during recovery operations.

In this context, pilots are instructed to fly to a specific geometric point based on the BRC, which aligns with the ship's orientation and approach path. This helps in coordinating the arrival of multiple aircraft and maintaining efficient traffic flow.

Using other points like the FB (Final Bearing), Marshaling Point, or Reference Bearing would not conform to the standard operating procedure of Case II, where the BRC specifically indicates the desired track for recovery, ensuring a systematic approach for all involved in the air traffic control process.