A.specified by international authorities B.specified by national authorities C.on standard map D.on the chart or Sailing Directions in use
A.under tow B.fixed to the seabed C.underway D.All of the above
A.Commandant of the Coast Guard B.Owner of the unit C.Nearest Coast Guard Marine Safety Office D.Captain of the nearest port
A.Course-planning B.Position-fixing C.Radar-plotting D.Stowage-plan making
A.scissor wire B.towing wire C.breast wire D.cross wire
