167.500—In the approaches to Los Angeles-Long Beach Traffic Separation Scheme: General.
         The Traffic Separation Scheme in the approaches to Los Angeles-Long Beach consists of three parts: a Precautionary Area, a Western Approach, and a Southern Approach. The specific areas in the approaches to Los Angeles-Long Beach are described in  §§ 167.501 through 167.503. The geographic coordinates in  §§ 167.501 through 167.503 are  defined using North American Datum 1983 (NAD 83).