Navigation Articles Some Tools and Aids for Nautical Navigation Buy Navigation at Dom's Dom's Outdoor Outfitters has everything you need, including Navigation products. Check us out today. Nautical navigation refers to traveling through the sea. This is considered as one of the oldest modes of transportation or traveling in the history of mankind. Through nautical navigation nations, especially in the ancient times, were able to interconnect and trade with each other. You know that the world is round and that the planet is comprised two-thirds of significant bodies of water like the seas and the oceans. Because airplanes weren't invented until early 1900s, how did early civilizations get to interact and trade then? The answer: through nautical navigation. Buy Affordable GPS Navigation Systems Satellite radios and portable GPS navigation systems. $50 rebate. In these times when sophistication is rapidly eating up all modes of transport, sea travel is amazingly still one of the most popular and reliable modes of transport for all sorts of purposes. There are still more people who prefer traveling by sea vessels. Some have made sea travel a form of leisure like the case of sea cruise ships. Whether you are traveling for leisure, business or whatever reason, it would be advisable if you would have a little knowledge about some tools and aids used in nautical navigation. You will find these aids and tools somehow interesting because they can also be used in other purposes. Portable Synthetic Vision Portable Synthetic Vision Systems: WAAS GPS, Inertial navigation, HITS. Change the way you fly--Learn more about Mercury computer systems today. These tools and aids could also give a sneak peak into the brief history in general of nautical navigation. Take note that some of the nautical tools used currently have also been used in the past. The Mercator projection Gerardus Mercator, a Flemish cartographer and geographer developed the Mercator projection in 1569. That time was characterized by the early Western nations' initiatives to explore the seas and conquer new territories. During the past centuries, the Mercator projection had been considered the most in-demand and reliable map for nautical navigation. That could be because no other maps were developed and used during those times. Mojosgear - For All Your Flying Needs Shop online for gifts, survival gear, navigation, carabiners, quicklinks, portable weather electronics, books, videos, paragliding and hanggliding equipment and accessories. Up until now, it would be quite amazing to note that the Mercator projection is still very popular and useful among navigators and sea travelers. However, be informed that current maps used and depicted in Mercator projections have been modified as more knowledge and data about countries and territories have been determined and ascertained in the past. The Mercator projection is considered the basic or standard nautical navigation tool of all times. It is timeless and is very much useful, in the past, in the present, and even the future. The Nautical chart The Nautical chart is another form of nautical navigation tool that was somehow made as a modification to the modern map. Like the Mercator projection, the nautical chart also accurately depicts and shows the territorial boundaries and areas of different small and major nations. Convert Your Navigation Screen to TV/DVD Tvandnav2Go.com can convert your existing factory car navigation screen to a TV/DVD/satellite screen. You paid so much for your navigation unit, why not get the full value out of it? However, the nautical chart is much more accurate, up-to-date and representative of the actual situations and conditions around countries and shores. Aside from the map, this tool also is noted for including basic and important data about sea and ocean bodies and islands, like depth of water, shorelines, navigational hazards and even wave intervals. Navigation GPS Systems from 136+ Shops. Buy navigation Fast. Natural features of sea beds, heights of land and mountains, tides and currents and magnetic fields are also indicated within nautical charts. This map can look complicated and packed with information, but for sailors and navigation personnel, they are useful and full of relevant information. The North American Datum The North American datum is a cartographic and more vivid sketch of the North American land terrains and sea sketches. These materials are considered geodetic references, or official navigation data used in navigation purposes. Truly Cross-Browser JavaScript Menus Create stylish & truly cross-browser JavaScript menus in just minutes. Use AllWebMenus, save time and money. There are two kinds of North American datum. There is the North American datum of 1927, which is the original material of this tool, and the modified and much later version, which is the North American datum of 1983. Navigation Navigation at a great deal! Navigation on eBay Motors. Latitudes and longitudes are sketched and outlined in this material. That makes North American datum distinct and comparatively more useful. Nautical navigation especially around the North American region wouldn't be complete without the use of this tool. Navigation Save on GPS Devices. Shop, Compare, And Save Now. Explaining the Symbols for aids in navigation Just like most disciples, nautical navigation has symbols of its own. These symbols are considered as tools that are aimed at helping navigation crew and personnel better understand technical data and internal communication. It would be good if you have even the slightest awareness and knowledge about such aids. You could find them in specialized books or symbol compilations. Overall, nautical navigation should be exclusive for nautical personnel who know the technical aspect and the basics of the activity. However, it wouldn't hurt if you would become a little aware of those tools and aids. Geoobchod = Praha, Pardubice, H. Králové Prodej, servis, kalibrace - GPS, totální stanice, teodolity, nivelační přístroje, potrubní lasery, rotační lasery, dálkoměry, pásma, vodováhy od výrobců MAGELLAN, NEDO, LEICA, DISTO, SOUTH. Ainuddin Mohamad is the Webmaster of the Online Reading Center at http://onlinereadingcenter.com which features online reading resources.