Vasco Da Gama Research Paper

There were many tools that were created during the age of exploration such as a device used by sailors to help them find their way. This device was the magnetic compass which was the sailors first application of magnetism and one of the oldest scientific instruments. Lastly, a caravel which is a small, fast Spanish or Portuguese sailing ship of the 15th–17th centuries, was invented that has multiple masts that could take advantage of whatever wind was available.

The search for a system of measuring latitude and longitude began in ancient history, and took centuries of study until the eventual invention of the marine chronometer. A chronometer is a mechanical timepiece that provides the correct time at a reference location. Several refinements of the original proposal of the marine chronometer were required until the mid-19th century, when a device suitable for nautical use was discovered. Throughout history, hundreds of ships were wrecked or lost at sea due to errors in navigation until the introduction of chronometers, which allowed for determination of longitude by celestial navigation. This major advancement is required to navigate long voyages overseas where electronics and communication are not an option, allowing for safe and reliable international

Throughout the 15th and 16th centuries, European exploration and expansion thrived. Portugal led the way in this movement of exploration with their development of efficiently built ships known as caravels, seafaring devices such as compasses and astrolabes, and cutting-edge naval academies. Various European countries, including Spain, England, France, etc., followed Portugal’s example by utilizing their progressive naval technology. These technological advancements led to the crossing of oceans and eventually the circumnavigation of the world. These Portuguese sailing techniques were implemented by explorers such as Christopher Columbus, John Cabot, Hernando Cortes, Francisco Pizarro, and Bernal Castillo allowing them to travel by sea to places such as Africa, East Asia, the Caribbean, and the Americas. These nations and explorers were persuaded to put in the time and effort to complete these complex expeditions by three essential motivations. Financial gain, political dignity, and religious expansion were fundamental motivators for the European Age of Exploration.

Be able to list and describe the 3 main tools used to measure latitude in early navigation

This essay is analysis essay to the excerpt from a journal “The Journal of the first voyage of Vasco da Gama” written by an anonymous during the early modern period, translated and edited by E. G. Ravenstein and published by the Hakluyt Society in 1989. The article is primary source of travel journal by sea of Vasco da Gama, the Portuguese navigator, from Africa to India in 1497-1498, the era of European commercial and imperial expansion. The article written by anonymous who was an eyewitness that participated in the voyage of Vasco da Gama to seeks new sea route from Portugues to India.This essay will summarize and analyze

In 1992, Afonso Vasco, a legacy (grandson) of Hades, arrived in New York City as a part of his traveling troupe of entertainers' act. He was a magician and the main attraction, and one night after one of their shows a woman approached him. She introduced herself as Kate (he would later know her as Hecate), and she said that she was fascinated by his passion for magic, fake or not. In the few months his troupe was in New York Afonso and Kate spent lots of time together, and when he had to go back home to Spain the two were upset about leaving each other but they promised to write.

In the 1500’s to 1600’s sailors made a big discovery in the line of navigation of latitude which is the art of directing vessels on the open sea. The inventor John hadley invented the Sextant which is a device that finds the angle between astronomical object and the horizon for the purpose of celestial navigation. The angle when measured can be used to calculate a position line on nautical or aeronautical chart. A common use of the sextant is the sighting of the sun or the solar moon in the northern hemisphere of the world to determine the latitude. it would be hard if the sailors did not have a sextant or if the moon was not out at that night. Or if your math was not right because if you had one little miscalculation your latitude could be

With a compass at hand, the world of navigation and exploration would change for the Europeans, as they were now able to navigate both land and sea more easily and efficiently. This also was a stepping-stone for topography and map making. Maps would be more accurate, and give a universal direction for navigation with respect to a compass. In addition to technology, Marco Polo brought back with him paper, paper currency, porcelain, raw silk, ivory, jade, spices, and noodles. Among the most significant of these items was paper. With these new items, the Europeans were then able to, hundreds of years later; develop an effective printing press, in which mass prints could be produced. A common misconception is that Marco Polo brought back with

Compass is an instrument for determining directions, as by means of a freely rotating magnetized needle that indicates magnetic north. The compass become very important for navigation. Before compass navigation they navigated with the stars. However, this mean of navigate wouldn’t last long because the stars aren’t out during day and when there is storm the stars aren’t visible either. The weather is unpredictable and this could occur for many days and night. The compass help navigate through storm and when star wasn’t visible, making traveling across the sea easier.

Vasco da Gama once said “I am not afraid of the darkness. Real death is preferable to a life without living.” Vasco da Gama might have been one of the great European explorers of his time.

In the early 18th century, being able to navigate accurately was the difference of returning home or not. Getting lost on a transoceanic voyage did not just mean that a competing nation could

Since the compass was used to determine direction, it ignited the Age of Discovery. It also fueled the Industrial Revolution. The compass was first invented in 206 B.C. by China, by which it was later used for divination and geomancy for centuries. Without the compass, the world would have no understanding of magnetism. Magnetism is used in all kind of technological

Prior to the Age of Discovery, Europeans have enhanced their technology and increased their geographical knowledge. In the past, European navigated through the seas by observing their environment or by using portolan charts to guide them through them the Mediterranean sea. However, because of Prince Henry the Navigator, Europeans were able to travel farther with much more accuracy. Henry designed a nautical map which helped explorers travel away from shore without the possibility of being lost. This gave them the opportunity to discover more land, past their usual limits seen in the portolan charts. Not only was he able to create an efficient map, he also taught others the knowledge

     The principal inspiration behind the invention completed in this book is that many sailors were lost at seas as a result of their ignorance regarding longitude. So, without the competence to determine longitude, many innocent lives were disintegrated at seas.

Throughout time people have developed a variety of ways to figure out their position on earth and to navigate from one place to another. Early mariners relied on angular measurements to celestial bodies like sun and stars to calculate their location. The 1920s witnessed the introduction of more advanced technique-radio navigation-based at first on radios that allowed navigators to locate the direction of shore-based transmitters when in range. Later development of artificial satellites made possible the transmission of more precise, line of sight radio navigation signals and sparked a new era in navigation technology. Satellites are first used in position finding in a simple but reliable 2D Navy