William Wharton (Royal Navy Officer)

Admiral Sir William James Lloyd Wharton (2 March 1843, in London – 29 September 1905, in Cape Town) :wikisource:Wharton, William James Lloyd (DNB12) was a British admiral and Hydrographer of the Navy.

Early life

He was born in London, the second son of Robert Wharton, County Court Judge of York. He was educated at Barney's Academy, Gosport and the Royal Naval Academy.

Royal Navy service

He joined the Royal Navy in August 1857 and was promoted to lieutenant in 1863. His first surveying work was in HMS Gannet, including work in the Bay of Fundy, where some of the highest tides in the world make surveying challenging. In 1870 he was part of an expedition in HMS Urgent to observe a total eclipse of the sun in Gibraltar. He was promoted to commander in 1872. As captain of ''Shearwater'' he carried out extensive surveying the Sea of Marmora and the Bosphorus, as well as in the Mediterranean and Indian Ocean. In the Bosphorus he designed ingenious methods to measure the flow at different levels, showing currents and counter-currents. In 1874, Wharton was involved in preparations for the observations of the first transit of Venus, involving the transport of numerous chronometers to determine the longitude of observation stations in the Indian Ocean. He collaborated with David Gill on this work, who became a lifelong friend, and would later be Astronomer at the Cape of Good Hope. This work established an accurate longitude for the Seychelles, which Wharton would use as a basis for his African surveying work. From 1876, as captain of ''Fawn'' he surveyed the seas off East Africa. He was promoted to captain in 1880, and for the next two years worked on his manual ''Hydrographic Surveying''. In 1882 he was appointed to H.M.S. Sylvia for survey work in South America, and observed the second transit of Venus in December 1882. On 1 August 1884 he was appointed to the post of Hydrographer of the Navy, which he held for the next twenty years. In 1885, on the death of Sir Frederick Evans he was appointed to the Royal Society committee studying the effects of the eruption of Krakatoa in 1883. The report, published in 1888, included his section on the seismic waves generated by the eruption. In 1895 he was promoted to rear-admiral.

Awards

He was made Knight Commander of the Bath on the Queen's Diamond Jubilee. He was elected Fellow of the Royal Society in 1886. He was also a Fellow of the Royal Geographical and Astronomical Societies.

Death

In 1905, the British Association held its meeting in South Africa. Wharton, as President of the Geographic Section of the Association, was one of the party who travelled to attend the meeting. He died of enteric fever at the age of 62 in David Gill's home in Cape Town. Mount Wharton in Antarctica and Wharton Basin in the Indian Ocean are named in his honour.

Legacy

The town of Wharton and Wharton Island, both in Western Australia, are named after him.

Bibliography

*
A Short History of H.M.S. Victory, Gathered from Various Sources
', Griffen & Co, Portsmouth. (1872)
*
Hydrographical Surveying. A Description of the Means and Methods Employed in Constructing Marine Charts
', John Murray, London. (1882)
*
Captain Cook's Journal during the First Voyage round the World
' (Editor) Elliot Stock, London. (1893)
*
The Eruption of Krakatoa, and Subsequent Phenomena
' (Contributor), Trübner & Co, London (1888)

References

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External links

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{{DEFAULTSORT:Wharton, William
1843 births
1905 deaths
English hydrographers
Fellows of the Royal Geographical Society
Fellows of the Royal Society
Hydrographers of the Royal Navy
Knights Commander of the Order of the Bath
Royal Navy admirals
Fellows_of_the_Geological_Society_of_London