Parker857

De BISAWiki

Edição feita às 12h45min de 20 de maio de 2014 por Wilton785 (disc | contribs)
(dif) ← Versão anterior | ver versão atual (dif) | Versão posterior → (dif)

The Evolution of Navigational Marine Equipment

https://hitechmarineequipment.com/145-watersports - The ocean is really a way to obtain many exciting voyages and thrilling adventures. However, it could be very perilous if someone travels minus the proper marine equipment. The appearance of technologically advanced navigational devices makes voyaging by sea both easy and safe.

Sea navigation started a lot more than 4,000 years when Phoenician seafarers sailed using primitive charts and their observation from the night sky to find out their locations as well as the direction they may be on the way to. Ancient sea navigations were very hard and intensely dangerous because of the inaccuracy and unreliability from the tools that mariners use.

https://hitechmarineequipment.com/181-camping - The mariner's compass was among the earliest tools that aided early seafarers navigate the seas during nighttime or once the sun was not visible. Marine equipment evolved rapidly beginning the fifteenth century, allowing sailors to venture for the open ocean and reach other continents. One of the scientifically and mathematically based tools developed in this era were the sextant, chip log and also the marine chronometer.

Modern times of sea navigation saw the invention of devices that provided navigators with functionalities which were inaccessible previously. The radar and Loran systems allowed ships to detect objects which are beyond their array of vision and also to determine their position with an accuracy of a few hundred meters.

https://hitechmarineequipment.com/210-ram-mount-store-laptop-mounts - Today, the introduction of GPS-based marine equipment makes open ocean navigation safer and easier than in the past. GPS uses satellite technology to determine a ship's location having an accuracy of only a few meters. There are many GPS devices that are portable and can be easily installed on ships and other water vessels.