Location | St Mary's Isles of Scilly England |
---|---|
OS grid | SV9110509372 |
Coordinates | 49°54′17″N6°18′13″W / 49.904624°N 6.303531°W |
Tower | |
Constructed | 1911 |
Construction | metal tower |
Height | 14 metres (46 ft) |
Shape | circular skeletal tower lower half, closed tower upper half with balcony and lantern |
Markings | black lower part, white upper part |
Operator | Trinity House [1] |
Heritage | Grade II listed building |
Light | |
Focal height | 36 metres (118 ft) |
Lens | 3rd order 500 millimetres (20 in) rotating |
Intensity | 1,080 candela |
Range | 9 nautical miles (17 km; 10 mi) |
Characteristic | Fl W 20s. |
Listed Building – Grade II | |
Official name | Peninnis Head Lighthouse |
Designated | 14 December 1992 |
Reference no. | 1328857 |
Peninnis Lighthouse is situated on Peninnis Head, St Mary's, Isles of Scilly.
The light was built to replace the lighthouse in the centre of the island of St Agnes and helps vessels to enter Hugh Town harbour, via St Mary's Sound. It was first lit in 1911, is circular, 45 feet (14 m) tall and consists of a black steel open lattice foundation, white gallery and black–domed top.
Initially, the lamp used was an incandescent burner which was powered by oil gas; the fuel was kept on site in four pressurised tanks (with a total capacity of 700 cubic feet), which the local Trinity House vessel would keep replenished. [2] It was classed as a 'semi-watched' light (i.e. it did not require the full-time attendance of a keeper). The rotating third-order optic was driven by clockwork; it displayed a white flash every 20 seconds and its beam had a range of 16 nautical miles (30 km; 18 mi).
In 1922 the lighthouse was converted to automatic acetylene operation. [3] (Acetylene was used to drive the rotating optic as well as fuelling the lamp). [4] It was converted to electricity in 1992. [5]
In late 2011, the year of its centenary, the lighthouse was updated, and at the same time downgraded (its visible range being reduced from 17 to 9 nautical miles (17 km; 10 mi) in accordance with the Trinity House 2010 Aids to Navigation review). [6] [7] A single-tier LED lantern, mounted on the exterior rail of the structure, now provides the light; within the lantern the old revolving lens still remains in situ, but it is no longer in use.
Longships Lighthouse is an active 19th-century lighthouse about 1.25 mi (2.0 km) off the coast of Land's End in Cornwall, England. It is the second lighthouse to be built on Carn Bras, the highest of the Longships islets which rises 39 feet (12 m) above high water level. In 1988 the lighthouse was automated, and the keepers withdrawn. It is now remotely monitored from the Trinity House Operations & Planning Centre in Harwich, Essex.
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Pendeen Lighthouse, also known as Pendeen Watch is an active aid to navigation located 2 kilometres (1.2 mi) to the north of Pendeen in west Cornwall, England. It is located within the Aire Point to Carrick Du SSSI, the Cornwall Area of Outstanding Natural Beauty and the Penwith Heritage Coast. The South West Coast Path passes to the south.
Trevose Head Lighthouse is a lighthouse on Trevose Head on the north Cornish coast at grid reference SW850766 lying to the WSW of Padstow and was sited here as there was previously no light from Land's End to Lundy and it would be visible from Cape Cornwall to Hartland Point.
Tater Du Lighthouse is Cornwall's most recently built lighthouse. The construction of the lighthouse came out of the tragedy of losing a small Spanish coaster called the Juan Ferrer on 23 October 1963, on the nearby Boscawen Point, the vessel capsized with the loss of 11 lives. After the tragedy the Newlyn and Mousehole Fishermen's Association put pressure on Trinity House for a lighthouse to be built, stating that similar tragedies could happen again. The lighthouse, built with concrete blocks, was first lit in July 1965.
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Portland Bill Lighthouse is a functioning lighthouse at Portland Bill, on the Isle of Portland, Dorset, England. The lighthouse and its boundary walls are Grade II Listed.
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Wolf Rock Lighthouse is on the Wolf Rock, a single rock located 18 nautical miles east of St Mary's, Isles of Scilly and 8 nautical miles southwest of Land's End, in Cornwall, England, United Kingdom. The fissures in the rock are said to produce a howling sound in gales, hence the name.
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Cape Moreton Light, also listed as North Point Range Rear Light, is a heritage-listed active lighthouse located on Cape Moreton, a rocky headland located at the north eastern tip of Moreton Island, a large sand island on the eastern side of Moreton Bay, on the coast of South East Queensland, Australia. It marks the northern entrance to Moreton Bay and Brisbane and also serves as the rear light for the North Point Range. With its two distinctive red bands, it also serves as a daymark. It is the oldest lighthouse in Queensland, and the only one to be built by the New South Wales Government before the separation of Queensland, which took place in 1859. It is also the only lighthouse in Queensland to be built of stone.
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Lowestoft Lighthouse is a lighthouse operated by Trinity House located to the north of the centre of Lowestoft in the English county of Suffolk. It stands on the North Sea coast close to Ness Point, the most easterly point in the United Kingdom. It acts as a warning light for shipping passing along the east coast and is the most easterly lighthouse in the UK.
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Casquets Lighthouse is an active lighthouse located on the rocky Les Casquets, Alderney, Channel Islands.
The isle of Lundy has three lighthouses: a pair of active lights built in 1897 and a preserved older lighthouse dating from 1819.