. . "navigation officer" . . . . . . . "Obersteuermann" . "ships navigator" . "navigations officer" . . . . . "Assistant Navigator" . . "Maritime navigation" . "Navigating Officer" . "crew navigator" . . "navigator" . "navigating officer" . . "navigation" . . . . . "Navigator" . "The Navigator" . . . "Transoceanic Pilot" . "Senior Navigator" . . . . . . . . . . "aerial navigator" . . . "Navigator#In science fiction" . . "Navigator" . . . "air navigator" . . "Navigation" . . "Navigators" . "navigator plotter" . . . . . . . . "pilot" . "navigator/weapons officer" . . . . "Navigation Officer" . .