Title: Taking the Stars
First published: 1998
Description: An early astrolabe, its name derived from Greek words for "star" (astron) and "to take" (lambanein), was an instrument with which a navigator "took the stars" to determine a vessel's position in the great expanse of the sea. From the simple wooden kamál developed by ancient Arab mariners to the modern navigator's electronic global positioning system, Taking the Stars: Celestial Navigation from Argonauts to Astronauts$I traces the long path of ingenious inventions developed for celestial navigation. Renowned collector Peter Ifland applies his talent for clear, engaging prose to describe the incremental improvements, world-changing advances, and well-intentioned failures that have marked the evolution of celestial navigation instruments for over 1,000 years. Two panoramas converge in these lavishly illustrated pages. One is a parade of wonderful--and often, wonderfully clever--devices for celestial navigation: among others, the kamál, the cross-staff and back-staff, the astrolabe, and the marvelous variations on the divided celestial circle--the half-circle, quadrant, quintant, sextant, octant, and their kin. The other panorama is a carefully delineated roll-call of the great craftsmen and inventors of celestial navigation instruments--the likes of Thomas Godfrey, Captain John Davis, John Dollond, Edward Nairne, John Hadley, and Jesse Ramsden.
Subjects: Nautical instruments, History, Long Now Manual for Civilization
LC classification: VK573 .I34 1998