Related Clues:

• Salt's ''Halt!''
• 'Stop, sailor!'
• Babi __: historical WWII site
• SFO posting
• Airline sched. datum
• JFK datum
• Call to a swab
• Incoming flight: Abbr.
• Nautical imperative
• LAX posting: Abbr.
• E.T.A. part: Abbr.
• Sched. notation
• Train schedule abbr.
• Ahoy
• Halt, at sea