167.152—Off New York: Eastern approach, off Nantucket.
        
        (a) 
         A separation zone is established bounded by a line connecting the following geographical positions:
    
    | Latitude | Longitude | 
|---|---|
| 40°28.75′ N | 69°14.83′ W | 
| 40°27.62′ N | 70°13.77′ W | 
| 40°30.62′ N | 70°14.00′ W | 
| 40°31.75′ N | 69°14.97′ W | 
        
        (b) 
         A traffic lane for westbound traffic is established between the separation zone and a line connecting the following geographical positions:
    
    | Latitude | Longitude | 
|---|---|
| 40°36.75′ N | 69°15.17′ W | 
| 40°35.62′ N | 70°14.15′ W | 
        
        (c) 
         A traffic lane for eastbound traffic is established between the separation zone and a line connecting the following geographical positions:
    
    | Latitude | Longitude | 
|---|---|
| 40°22.62′ N | 70°13.60′ W | 
| 40°23.75′ N | 69°14.63′ W |