Jan 04 2016

Glorious exhibit of the quest to determine longitude at sea

In many ways, this was the space program of the 18th century. The current exhibit at Mystic Seaport is glorious and mesmerizing.

“For centuries, longitude (east-west position) was a matter of life and death at sea. Ships that went off course had no way to re-discover their longitude…With life-changing sums of money on offer, the challenge became the talk of London’s 18th-century coffee houses and captured the imaginations and talents of astronomers, skilled artisans, politicians, seamen, and satirists; many of whom came up with ingenious methods and instruments designed to scoop the Board of Longitude’s tantalizing rewards and transform seafaring navigation forever.”

The H3 timekeeper

 

Ships, Clocks & Stars