The longitude discovered by the eclipses, occultations and conjunctions of Jupiter's planets. With descriptions of those Refracting and Reflecting Telescopes; and of those Sectors, and that Quadrant, which are the Instruments necessary for this Discovery, both at Land and Sea. To which is added, An Ephemeris for the latter Half of the year of our Lord 1738. Containing the Configurations of Jupiter's Planets at Six a Clock every Evening, while Jupiter is to be any where seen. With those Eclipses, Occutations, and Conjunctions that are useful for the Discovery of the Longitude, both at Land and Sea. Engraven on a Copper Plate. Humbly Recommended to The Honourable the commissioners appointed by Act of Parliament for the Discovery of the Longitude at Sea. By Will. Whiston, M. A. Sometime Professor of the Mathematicks in the University of Cambridge.
- Whiston, William, 1667-1752.
- Date:
- MDCCXXXVIII. [1738]
- Books
- Online
Online resources
About this work
Publication/Creation
London : printed for John Whiston, at Boyle's Head, Fleet-Street, MDCCXXXVIII. [1738]
Physical description
[8],111,[1]p. plates,tables ; 80.
Contributors
References note
Maslen & Lancaster. Bowyer ledgers, 2587
ESTC T41192
Reproduction note
Electronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2003. (Eighteenth century collections online). Available via the World Wide Web. Access limited by licensing agreements.