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How does sextant help navigators?
A sextant helps navigators determine their position by measuring the angle between a celestial object, such as the sun or a star, and the horizon. By comparing this angle with known values, sailors can calculate their latitude and longitude accurately. This tool is essential for celestial navigation when GPS or other electronic systems are not available.
Why do pilots and sailors use a compass?
Pilots and sailors first instrument used in flying and sailing was a compass so they could orient themselves in what direction they've been heading and should head based on time and speed.
What invention allowed sailors do plot their positions at sea by looking at the stars?
The SEXTANT. This instrument will give the latitude of a ship. However, because of solar movements a CLOCK(Time piece) is needed to determine the longitude(meridian). So the two inventions are ; - The Sextant, and the Clock .
How did a sextant help navigators in the Exploration Ages?
A sextant was a crucial tool for navigators during the Age of Exploration, allowing them to measure the angle between celestial bodies and the horizon. By determining these angles, sailors could calculate their latitude and, with additional tools, their longitude. This capability significantly improved their ability to navigate open waters, leading to more accurate mapping of the world's oceans and coastlines. Ultimately, the sextant contributed to safer and more efficient sea voyages, facilitating exploration and trade.
What instrument could sailors use to determine their location based on the position of the sun in relation to the horizon?
Sailors could use a sextant to measure the angle between the sun and the horizon. By comparing this angle with known tables, they can determine their latitude at sea.
What piece of technology did the sailors use when they sailed across the Atlantic ocean?
Sextant
What instrument made it possible for sailors to calcute their position by the sun and stars?
The sextant and the clock.
What is an instrument that measures the ships positions of the stars which enables sailors to calculate a ships latitude?
Astrolabe or Sextant
How does sextant help navigators?
A sextant helps navigators determine their position by measuring the angle between a celestial object, such as the sun or a star, and the horizon. By comparing this angle with known values, sailors can calculate their latitude and longitude accurately. This tool is essential for celestial navigation when GPS or other electronic systems are not available.
How many sailors and pilots were lost at pearl harbor?
About 2500 people.
People who use a compass?
Pilots, sailors, hunters, geographers, Explorers! (:
Why do pilots and sailors use a compass?
Pilots and sailors first instrument used in flying and sailing was a compass so they could orient themselves in what direction they've been heading and should head based on time and speed.
How did sailors find there longitude before radio navigation aids were invented?
They often used an instrument know as a sextant which used the stars to help navigate. Follow the related link (below) for more information.
What was special about the battle of okinawa?
Sailors who fought to live and pilots who fought to die...the kamikazes.
Which technological development made it possible for sailors to find their latitude and longitude for the first time?
For latitude the sextant, and later for longitude, the marine chronometer.
What type of map sailors and pilots use?
The type of map used by sailors is known as a chart. A pilot would use an aerial map or chart.
How did ancient sailors navigate the globe?
This year it's on their GPS. Before it was on their Loran. Thought I'd go for all that sextant and stars crap didn't you.
