light signal head
81Alpena Light — Infobox Lighthouse name = Alpena Light caption = location = Alpena, Michigan coordinates =coord|45|3|37.5|N|83|25|22.44|W yearbuilt = 1914 yearlit = 1914 automated = yeardeactivated = foundation = Breakwater construction = Cast iron [ [http://www …
82Ballast Point Light — Infobox Lighthouse caption = location = Point Loma, California coordinates = yearbuilt = 1890 yearlit = automated = yeardeactivated = foundation = construction = shape = Square height = convert|34|foot|0 currentlens = lens = Fifth order Fresnel… …
83DMX-Signal — DMX (auch bekannt als DMX512 oder DMX 512/1990) ist ein digitales Steuerprotokoll, das in der Bühnen und Veranstaltungstechnik zur Steuerung von Dimmern, „intelligenten“ Scheinwerfern und Effektgeräten angewandt wird. Die Abkürzung DMX steht für… …
84Scotch Cap Light — Infobox Lighthouse caption = location = Unimak Island, Alaska coordinates = yearbuilt = 1903 yearlit = automated = 1971 yeardeactivated = foundation = construction = shape = height = currentlens = lens = Third order Fresnel lens range =… …
85Berry Head — is a coastal headland at the southern end of Torbay, to the southeast of Brixham, Devon, England.National Nature ReserveBerry Head to Sharkham Point is a haven for several nationally rare and threatened species which are dependent upon the thin… …
86DeTour Reef Light — Location Lake Huron, Michigan Coordinates …
87Manistique East Breakwater Light — Manistique Breakwater Lighthouse Location Manistique, Michigan Coordinates …
88Muskegon Breakwater Light — Muskegon Breakwater Lighthouse Location Muskegon, Michigan Coordinates …
89Manitou Island Light Station — Undated USCG photo of the station Location Manitou Island, Michigan Year first constructed 1861 Year first lit 1862 Automated 1978 Construction Iron Tower shape …
90Moreton Bay Pile Light — (first light) The first Moreton Bay Pile Light ca. 1880 …
