Portuguese nautical science evolved from the successive expeditions and experience of the Portuguese pilots. It led to a fairly rapid evolution, creating an elite of astronomers, navigators, mathematicians and cartographers. Among them stood Pedro Nunes with studies on how to determine latitude by the stars, and João de Castro, who made important observations of magnetic declination over the entire route around Africa.
and 25 Related for: Portuguese nautical science information
Portuguesenauticalscience evolved from the successive expeditions and experience of the Portuguese pilots. It led to a fairly rapid evolution, creating...
Francis Xavier, followed the Portuguese to spread Christianity to Asia with mixed success. Portuguesenauticalscience evolved from the successive expeditions...
Navigation (from the Latin word navigatio) is the act of sailing or voyaging. Nautical (from Latin nautĭca, and this from Greek ναυτική [τέχνη] nautikḗ [téjne]...
dynasty on the Portuguese throne. His long reign of 48 years, the most extensive of all Portuguese monarchs, saw the beginning of Portugal's overseas expansion...
The Portuguese people (Portuguese: Portugueses – masculine – or Portuguesas) are a Romance-speaking ethnic group and nation indigenous to Portugal, a country...
the flight were Canadians visiting Europe or Portuguese expatriates returning to visit family in Portugal. This was also the longest passenger aircraft...
Portuguese style, is an architectural model adopted mainly by public buildings Pombaline style, an architectural style of the 18th century Portuguese...
Portolan charts are nautical charts, first made in the 13th century in the Mediterranean basin and later expanded to include other regions. The word portolan...
Portuguese Mozambique (Portuguese: Moçambique Portuguesa) or Portuguese East Africa (África Oriental Portuguesa) were the common terms by which Mozambique...
(Portuguese: João Francisco António José Bento Bernardo; 22 October 1689 – 31 July 1750), known as the Magnanimous (o Magnânimo) and the Portuguese Sun...
legend of Prester John and the expansion of Portuguese trade. He is regarded as the patron of Portuguese exploration. Henry was the third surviving son...
north and 40° and 70° west and is approximately 1,100 kilometres (600 nautical miles) wide by 3,200 km (1,750 nmi) long. Bermuda is near the western fringes...
or roughly equivalent to the Roman mile (roughly 1.48 km), such as the nautical mile (now 1.852 km exactly), the Italian mile (roughly 1.852 km), and the...
Porto (Portuguese pronunciation: [ˈpoɾtu] ), also known as Oporto, is the second largest city in Portugal after Lisbon. It is the capital of the Porto...
224 kilometres or 12 nmi from the baseline) out 370.4 kilometres (or 200 nautical miles) from the coast of the state in question. It is also referred to...
through water. The word knot, to mean nautical mile per hour, derives from this measurement method. All nautical instruments that measure the speed of...
a nautical standard time system has been in operation for ships on the high seas. As an ideal form of the terrestrial time zone system, nautical time...
/boxad̪or/, is similar. It is shown on nautical charts, media and academic research with the original Portuguese name "Cabo Bojador", sometimes spelled...
The Institute of Nautical Archaeology (INA) is an organization devoted to the study of humanity's interaction with the sea through the practice of archaeology...
name Cap-Vert, in turn, comes from the Portuguese language Cabo Verde ('green cape'), the name that Portuguese explorers gave the cape in 1444, a few...
Pedro Nunes (Portuguese: [ˈpeðɾu ˈnunɨʃ]; Latin: Petrus Nonius; 1502 – 11 August 1578) was a Portuguese mathematician, cosmographer, and professor, probably...
Sagres in Portuguese), also called Court of Sagres is supposed to have been a group of figures associated with fifteenth century Portuguese navigation...
in summer once the sun has set because it does not get any darker than nautical twilight. Also, when looking straight up towards the zenith, few stars...
Global Information