September 30th – Navigation Day

RBARCOS
RBARCOS

Today is celebrated the Navigation Day, and to commemorate this date, we will tell some of its history and development.

Navigation Day

History

Even before Christ came into the world, man was already very skilled in developing new techniques in creating instruments to situate himself during the displacement from one point to another.

Navigation Day: Even before Christ came into the world, man was already very skilled in developing new techniques in creating instruments to situate himself during the displacement from one point to another.
Source: Mastologista em Ribeirão Preto

The absence of points of reference and the numerous risks involved in maritime navigation led several civilizations, separated in time and space, to develop various techniques suited to their vessels and their areas.

Navigation Techniques

Throughout this period, river travel techniques were developed based on the stars, mainly the Sun.

Day of Navigation: Throughout this period, river travel techniques were developed based on the stars, mainly the Sun.
Source: Mensagem Com Amor

At the time of the Crusades, with the introduction of the compass in the Mediterranean – unknown by the Arabs of that time and of the Low Middle Ages – navigators could now make larger crossings, without the need to resort to the help of points on land, by following a constant direction (course) obtained from the compass, and from some constellations that they already knew and that were on cities that were called by themselves, identified by their sages.

With the arrival of the 20th century, a new science that revolutionizes techniques and systems begins, the Electronics. In 1912 the first navigation radio equipment appeared and developed rapidly, and with World War II came RADAR -Radio Detection And Ranging.

Navigation Day

Nowadays, the GPS (Global Positioning System, Satellite Navigation System with a precision of 1 meter for military use and 15 meters for civilian use) is the most modern and reliable system used in the world.

Types of Navigation

Long course

Which is an international shipping, that is, the transport of cargo between ports of different countries.

Navigation Day: Que é uma navegação internacional, isto é, o transporte de cargas entre portos de países diferentes.
Source: Grupo SGalvão

Cabotage

Which is a way of sailing within your own country, and means the transportation of cargo between national seaports, or between national seaports and inland ports located on rivers.

We are less than 3 miles from the coast and the necessary rigor is as much as possible to ensure safety.
Source: A Crítica

Restricted Water Navigation

It is the type of navigation that is practiced in ports, bars, rivers, canals. We are less than 3 miles from the coast and the necessary rigor is as much as possible to ensure safety.

that is practiced in ports, bars, rivers, canals.
Source: Aliança

Coastal Navigation

When we are between 30 and 3 miles from the coast. In such areas it is likely that there are low, currents and other dangers, which implies knowing the position accurately. Points should be marked frequently, if possible every 15 minutes.

Day of Navigation
Source: DC Logistics Brasil

Ocean Navigation

When we are more than 30 miles from the coast (an error up to 5 miles is acceptable).

Navigation Day: When we are more than 30 miles from the coast (an error up to 5 miles is acceptable).
Source: Exame

With RBarcos, you can experience incredible experiences in the Amazon, navigating the rivers and exploring the fauna and flora, aboard one of our exclusive boats or in one of our nautical packages. Accessing the platform, you choose the ideal package for your trip and live an incredible experience in the Amazon.

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