Adorable Marine Lighthouse

Adorable Marine Lighthouse

A lighthouse is a tower light signaling located on the coastline, reference and warning for coastal navegantes, are crowned by a powerful lamp that serves as a guide. The term comes from ancient Greek Spanish (Pharos), referring to the signal tower on the island of Faro, in Egypt.

The lamp has Fresnel lenses whose number, width, color and separation varies each headlamp. When in the dark lighthouse is in operation, the lamp emits light beams through lenses that rotate 360 degrees.

From the sea the ships not only see the lighthouse, warning them of the proximity of the coast, but also identified by intervals and the colors of the light beams, so that they can recognize against what point the coast are. Some lighthouses are also equipped with sirens, to make sounds in days of dense fog when the light beam is not effective.

Modern satellite navigation systems like GPS, have downplayed the headlights but still useful (security) for night navigation as it allows verification of the position in the chart.

In restricted such as water access channels, is still sailing by reference to buoys and lights earth as leading lines since it is not relevant geographic position as well as the position relative to surrounding dangers.

The history of the lighthouse as part of maritime safety has always been linked to human navigation since ancient times, to indicate where the land was. At the entrance of the port built by the Romans used to be tall towers that served as a lighthouse in imitation of the famous Alexandria built by Ptolemy II and which, remembering the pyre of apotheosis, it was formed by truncated pyramids put declining one over others.

It is very likely that the headlights existed before the Greek and Roman eras, and that the Phoenicians and the Carthaginians lit bonfires atop the watchtowers that rose in highlights of the coast. Headlight built by the Romans left few traces, although some still retain their original appearance, as the polygonal Lighthouse Dover Castle in England. The Tower of Hercules in La Coruna, although it was renovated and coated in the eighteenth century, the square has retained its original tower.

During the Middle Ages and Modern Age, the headlights were not subject to any improvement except that sometimes its decoration was remarkable. In the seventeenth century the headlights were still only towers with a superior platform where wood fires coal tar or burning in waste tips ignited. And some lights were available at the top of its tower a lantern in which beautiful oil lamps with wicks or systems introduced in tallow were placed, both widespread systems in Spain.

The coasts of the ancient Al-Andalus still preserved medieval and Renaissance towers along its shores lookout. Maritime Plan 1985/1989 signs began to recover for the first time this heritage, adapting some watchmen to the demands of modern headlights and restoring its original structure; as the truncated conical tower Camarinal Lighthouse in Zahara or the square tower Lighthouse Roche, Conil de la Frontera, both in (Cádiz). Among the oldest lighthouses of Spain, it is also noted Portopí lighthouse at the entrance of the old port of Palma de Mallorca. There is documentary proof of its existence since the fourteenth century and fifteenth century documents tower is described as a circular tower and provided with a linterna.

Outside Spain, the headlights of the modern era who have survived to this day show the most disparate architectures, according to the historical context of each country. Cordouan lighthouse (France), in its original version early seventeenth century, was a composite of several overlapping plants and ornately decorated building whose section decreased as up. It had a flashlight masonry, housing for the lighthouse keepers, a large chapel to the light coming through windows, and a staircase interna. Kõpu Lighthouse, a lighthouse built in the early sixteenth century on the Baltic coast Estonia, was conceived as an austere fortress composed of a solid cuboid tower flanked by thick buttresses; He had no interior rooms and the upper platform accessed by an external staircase of Wood.