Navigation Articles Historying Navigation Navigation System Twenty-eight gram UAV autopilot - integrated GPS, gyros, pressure sensors, includes Horizon ground control software. People have come a long way since the age of the dinosaurs. Men have continuously developed new ways and means of making their life relatively easier to live. They have invented certain things to make their lives a little bit more streamlined and automated. Automated in relation to how the little tasks are done without putting much effort and thought into navigation. Aside from the convenience we can get from modern electronic devices in the home, we also developed more than enough ways of stream lining and automating transportation. From GPS locators, satellite navigation, computer aided driving and artificial intelligence or auto pilot navigation; men have also completely turned in the help of the computer age to their advantage. Navigation Huge Discounts on navigation Free shipping. MORE ON NAVIGATION One of the oldest forms of navigation is land navigation. Since there were more landmasses before than now, traveling across the earth wasn't that uncommon. People during those days were more into visual landmarks and plotting through the landmass of the earth. Navigation Looking for navigation? Find exactly what you want today. Marine navigation probably started when pre-civilization man tried to maneuver his make shift boat, maybe driftwood, across a body of water using a kind of piloting that employs visual landmarks that are familiar as markers. Dead reckoning was probably discovered or invented next by man, since not all landmarks can be seen. While all celestial bodies are now used to steer sea crafts, it wasn't until the movement of the sun and moon was completely understood that they were included in the plotting of the course on a map. Before the motion of the sun and moon were understood, the position of the starts in the sky was the only reference for positions of land areas and familiar territories. Compasses at Bobwards.com Find compasses and all your outdoor gear at BobWards.com, Montana's sporting goods store. No sales tax and free shipping on orders over $50. The voyage of Pythease of Massalia, that happened somewhere between 350BC and 300 BC is one of the earliest recorded voyages that used the position on the stars and the motion of the sun and the moon as references for map plotting. Buy Navigation Calculator Sail confidently with the NautiCalc Plus Calculator at your helm. The use of a magnetic compass was apparently used in sea voyages to keep in track with the course and a steady line to the end point. Other things that can be employed when using celestial navigation are the log and a sand glass, this could be employed to determine a distance run. Using these things and the method of celestial navigation allowed a dead reckoning estimate of the ship's position that was calculated maiking it more accurate. Navigation Book on Cataloglink Find navigation book on CatalogLink. Request Free Catalogs Online. Ainuddin Mohamad is the Webmaster of the Online Reading Center at http://onlinereadingcenter.com which features online reading resources.