Only Amateurs Use GPS FOM 9 Full-Zip Hoodie Size:L The art of Celestial Navigation

The art of Celestial Navigation began 4000 years ago

a spill-resistant and snap-on cap

and respect for a world most will never see

making it an excellent all-season staple

Only Amateurs Use GPS FOM 9 Full-Zip Hoodie Size:L The art of Celestial NavigationAnd its not meant to be taken at face value. GPS is one of the most powerful tools ever put in a navigators hands. But tools dont make the navigator judgment does. Understanding does. The ability to recognize when something doesnt look right and knowing what to do about it. Thats the difference. Real navigation has never been about relying on a single source. Its about building a picture from everything available charts, sensors, the environment,