Английская Википедия:Echo-class survey ship (1957)
Шаблон:For Шаблон:Use dmy dates Шаблон:Use British English Шаблон:More citations needed
Шаблон:Infobox ship imageШаблон:Infobox ship class overviewШаблон:Infobox ship characteristicsThe Echo class was a class of inshore survey vessels built for the British Royal Navy in 1958–1959. The class was designed to operate in close waters such as harbour approaches, shipping lanes, rivers and estuaries. Together, the ships of this class formed the Royal Navy's Inshore Survey Squadron.[1]
Description
The class consisted of three ships, and were of composite (wood on metal frames) construction. They were based on the same basic hull as the Шаблон:Sclass2 and the Шаблон:Sclass2. They had a large superstructure with an open bridge on top. The engines were up-rated to Шаблон:Convert. They were crewed by 5 officers and 34 ratings, with accommodation on board for 4 officers and 18 rates.
Service history
In the late 1960s, two Ham-class minesweepers, Шаблон:HMS and Шаблон:HMS were rebuilt as inshore survey vessels very similar to the Echos, although they could be identified by having an enclosed wheelhouse and a tripod mast. They were renamed HMS Waterwitch and Шаблон:HMS, respectively.
All ships were sold out of service in 1985. The Marine Society acquired two of the three vessels circa 1985 and converted them to training vessels. They were modified, from plans loaned by the Port of London Authority who had already purchased HMS Polsham in 1967 and converted her to a survey vessel, Maplin. The two vessels were renamed, Jonas Hanway and Earl of Romney, and were initially based and operated in conjunction with the Gravesend Sea School on the Thames at Denton. The third vessel is thought to have been included within the disposal package by the Ministry of Defence and acted as a spare parts source for the two operational vessels. Jonas Hanway was sold to a private owner in 1998 and Шаблон:Asof is moored near Southend on Sea.[2]
Ships
- Шаблон:HMS, built by J Samuel White, Cowes, commissioned 12 September 1958, sold 1985 (scrapped for spares)
- Шаблон:HMS, built by WM Blackmore & Sons, Bideford, commissioned 1959, sold 1985 (renamed Earl of Romney)
- Шаблон:HMS, built by William Weatherhead & Sons, Cockenzie, commissioned 1959, sold 1985 (renamed Jonas Hanway)
See also
- Шаблон:Sclass, the Royal Navy's latest survey vessels, launched in 2002.
References
- Warships of the Royal Navy, Captain John. E. Moore RN, Jane's Publishing, 1979
Шаблон:Echo class survey vessel
- ↑ http://www.royal-navy.mod.uk/server/show/nav.1909 Шаблон:Webarchive Royal Navy – History of HMS Echo
- ↑ Шаблон:Cite web
