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1. Coastal Navigation 2. Inland Navigation 3. Piloting 4. Ocean Route
1. Coastal Navigation 2. Inland Navigation 3. Piloting 4. Ocean Route
The compass. The ancient Chinese invented the compass and revolutionized maritime (ocean / water) navigation.
It is called "Celestial Navigation", and was a method of finding your way from Point A to Point B across the vast and featureless ocean by using positions of known stars.
The application was ocean navigation; for nautical purposes.
Ocean sailing, astral navigation, alphabetic writing.
Because it is a very long way over open sea. In those days an incredible navigation problem to get exactly to the 2 island fuel stops.
Atlantic ocean
compass
Ocean-going ship design, navigation by the stars, alphabetic writing.
Will Kyselka has written: 'Polynesian stars and men' -- subject(s): Navigation 'The Hawaiian sky' -- subject(s): Astronomy, Navigation, Observers' manuals 'An ocean in mind'
The first rising of Sirius (Dog Star) marked the flooding of the Nile in Ancient Egypt and the 'Dog Days' of summer for the Ancient Greeks, while to the Polynesians it marked winter and was an important star for navigation around the Pacific Ocean.