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126:(September 1970 ), p. 504 – 'Although it is generally conceded that Jeremy Thacker first made use of the term "chronometer" in print in 1714, William Derham used it independently in his communication "Observations concerning the Motions of Chronometers" addressed to the Royal Society on 4 November 1714. In it he discusses the technical difficulties of making an accurate timekeeper for use at sea.'
196:
Antimo
Tempera, L'Oriuolo giusto d'Antimo Tempera utilissimo a'naviganti, etc.., in Roma per Michele Ercole (1688), British Museum General Reference Collection 1578/4715. NB The author is widely reported elsewhere as 'Antonio Tempora', the result of two misprints in earlier works (Baillie's
56:
and within a vacuum, and that sea trials would take place. It has been concluded by others that such tests must have resulted in failure. The idea of a vacuum for a marine clock had already been proposed by the
Italian clockmaker Antimo Tempera in 1668. Slightly later,
104:
Gregory Lynall, 'Scriblerian
Projections of Longitude: Arbuthnot, Swift, and the Agency of Satire in a Culture of Invention', Journal of Literature and Science, vol. 7, no. 2 (2014), ISSN 1754-646X, pp. 1–18.
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and Andrew King, both noted
Harrisonians, who argued that, as Rogers acknowledged, there were in fact "convincing reasons for accepting the traditional view that some good science is dropped into the project".
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in
November 2008, Pat Rogers argued that "Thacker may never have existed and his proposal now emerges possibly as a hoax?". Rogers argues Thacker was an invention of
48:, published in London in 1714, in which the term 'chronometer' appears. In the work, the claim is made that Thacker created and extensively tested a
172:
The
Longitudes examin'd. Beginning with a short epistle to the Longitudinarians, and ending with the description of a ... machine of my own, etc
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was a possibly apocryphal 18th-century writer and watchmaker, who for a long time was believed to be the first to have coined the word "
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Andrewes, W.J.H., 'Even Newton could be wrong: the story of
Harrison's first three see clocks', in Andrewes W.J.H. (ed),
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Köberer, Wolfgang (2 April 2016). "On the First Use of the Term 'Chronometer'".
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For example, Charles Aked, 'William Derham and the "Artificial
Clockmaker"',
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Old
Ironsides: eagle of the sea : the story of the USS Constitution
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would successfully build marine timekeepers from 1730.
252:"Letter following up Jeremy Thacker: Longitude fake?"
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has now been found. Thacker is credited with writing
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91:projects. This view met with opposition from
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187:(Cambridge, Mass: Harvard, 1996), p. 192.
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40:at sea, though an earlier reference by
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36:" for precise clocks designed to find
83:fell within the major tradition for
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286:18th-century English male writers
226:"The Longitude impostor – TheTLS"
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150:10.1080/00253359.2016.1167400
291:18th-century British writers
281:18th-century English writers
250:Rogers, Pat (3 April 2009).
201:and Andrewes on 'Longitude')
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25:of Jeremy Thacker c. 1714.
256:Times Literary Supplement
72:Times Literary Supplement
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65:Question of authenticity
213:David G. Fitz-Enz p.92
199:Historical Bibliography
185:The Quest for Longitude
81:The Longitudes Examined
46:The Longitudes Examin'd
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138:The Mariner's Mirror
124:Antiquarian Horology
276:English clockmakers
50:marine chronometer
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230:www.the-tls.co.uk
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79:, and that
34:chronometer
23:Chronometer
270:Categories
235:20 October
158:0025-3359
89:longitude
38:longitude
54:gimbals
156:
85:satire
110:Notes
237:2017
154:ISSN
146:doi
142:102
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