Related Clues:

• Landing predictions
• "H" look-alikes
• Touchdown predictions
• Airport data
• Conductors' concerns
• Pilots' announcements, briefly
• Some flight data
• Airport data, for short
• Bus sched. info
• Homeric H's
• Letters from Greece?
• Dispatcher's concerns
• Itinerary choices: abbr.
• Sched. guesses
• Airport guesses, briefly