Tater Du Lighthouse
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| Location | To the S.W. of Penzance, west Cornwall, United Kingdom |
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| Year first lit | 1965 |
| Automated | 1965 |
| Construction | Concrete blocks |
| Markings / pattern | White |
| Height | 15 m |
| Focal height | 20 m |
| Current lens | 4th Order 250Mm Rotating Catadioptric Optic |
| Intensity | Main Light: 294,000 Candela, Sector Light: 11,100 Candela |
| Range | (White) 42.5 km, (Red) 24 km |
| Characteristic | Main Light: White Flashes (3) Every 15 Seconds / Sector Light: Fixed Red Flashes (4) Every 15 Seconds |
| ARLHS number | ENG 152 |
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 the 23rd of October 1963, on the nearby Boscawen Point, the vessel capsized with the loss of 11 lives.[1] 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. Designed by Michael H. Crisp, the lighthouse was constructed with a completely automatic installation which is remotely controlled from the Trinity House depot in Penzance. The lighthouse, built with concrete blocks, was completed by July 1965.[2]
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The short building houses a 7-foot 1 inch lantern with an electric light which is powered from batteries which are charged from mains electricity during the day. The light is 3 white lights flashed every 15 seconds, with a range of 23 miles. There is a separate red fixed light that shows in the line over the Runnelstone Rock. The fog signal was originally a series (72 in total) of Tannoy units built into the lighthouse tower. This was replaced by a short-range Pharos Marine Omnidirectional electric emitter sounding the same characteristic of two one second blasts every 30 seconds during fog.[3]
This lighthouse looks out over the Inner and Outer Bucks, two rocks that partially show at low water, and where in 1868 the SS Garonne was lost.[2] They form a popular sub-aqua dive site.[4][5] The nearest point for launching a dive-boat is Penzance, as Lamorna Cove just around the corner from The Bucks, does not allow launching from there.
The coastal slope and cliffs around the lighthouse are designated the Tater–du SSSI (a Site of Special Scientific Interest) notified in 1992 because ″... it provides unique evidence of the geological history of SW England during the Variscan orogeny, in particular because of the occurrence of pillow lavas.″ The cliffs are also a Geological Conservation Review site.[6]
References
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