"A popular myth claims that the top of the Empire State Building was meant to serve as a docking station for dirigibles, but the building's owners say that the story is just hot air."
> Without doubt, the tallest mooring mast ever designed was the spire of the Empire State Building which was originally constructed to serve as a mooring mast, although soon after converted for use as a television and radio transmitter tower due to the discovered infeasibility of mooring an airship
Now I’m curious what it actually is.
There used to be a commercial heliport on top of the Pan Am Building over Grand Central Station. The first helicopter crash that sent chunks of metal flying 600 feet down to streets with huge amounts of foot traffic permanently closed it. I'm sure something similar would have happened had the Empire State Building 'port' actually been used.