Not quite the mile high club, but close. Just more proof that people will do it anywhere if they think they can get away with it. Cool points to the cop that didn't arrest or ticket them.

A police officer interrupted a couple's weekend sex romp on top of a 100-foot construction crane, but let them go with a warning, authorities said.

Police went to the construction site to investigate Saturday night after bystanders spotted the couple climbing into the cab of the crane. An officer's command to come down was followed by a naked foot popping over the railing, police said. (Source)