FAA Ground School Practice Test

What is the primary service that TRSA provides to VFR aircraft?

1. Weather services

2. Traffic separation

3. Flight instruction

4. Crosswind information

The correct answer is: Traffic separation

The primary service that TRSA (Terminal Radar Service Area) provides to VFR (Visual Flight Rules) aircraft is traffic separation. TRSAs are designed to enhance safety and efficiency in areas where both VFR and IFR (Instrument Flight Rules) operations take place. When VFR aircraft operate within a TRSA, air traffic controllers provide traffic advisories to help pilots maintain safe separation from other aircraft, including both VFR and IFR traffic. This service is particularly beneficial in busy terminal areas where the likelihood of encountering other aircraft is higher. While weather services, flight instruction, and crosswind information may be valuable to pilots, they are not the primary service associated with TRSAs. Weather services are typically handled by different agencies and are not unique to the TRSA structure. Flight instruction is a separate function and not related to air traffic services provided in a TRSA. Crosswind information, while important for flight safety during takeoff and landing, is also not a primary role of TRSA.