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Polaris (or the North Star) is almost directly above the North pole. This means that when you stand on the north pole and look directly up, you will see Polaris. This also means that when you stand at the equator and look directly north, you will see Polaris on the horizon. You can not see Polaris from the Southern Hemisphere.
The angle Polaris is above the horizon is equal to the degree latitude that you are standing on. Therefore at the equator, Polaris is 0 degrees above the horizon and at the north pole, Polaris is 90 degrees above the horizon.
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How are the altitude of polaris and latitude of an observer related?
The altitude of Polaris and the latitude of an observer are directly related. The altitude of Polaris in the sky is approximately equal to the observer's latitude in the Northern Hemisphere. The higher the latitude, the higher Polaris will appear in the sky.
Polaris latitude is 42 degrees what is the latitude?
Polaris, also known as the North Star, is located at a latitude of approximately 89.3 degrees north. However, if you're referring to a latitude of 42 degrees, that would be significantly south of Polaris, which is positioned close to the North Pole. Latitude 42 degrees is found in various regions, including parts of the United States and Europe.
If the altitude of polaris is 44 degrees what is the latitude?
If the altitude of Polaris is 44 degrees, this means that the observer's latitude is also 44 degrees north. This is because Polaris, the North Star, is positioned nearly directly above the North Pole, and its altitude corresponds to the observer's latitude in the Northern Hemisphere. Therefore, an altitude of 44 degrees indicates a geographic location at 44 degrees north latitude.
What is the relationship between a particular latitude and the angle of Polaris above the horizon at that latitude?
The angle of Polaris above the northern horizon is very nearly equal to your north latitude, within about 1/3 of a degree. So it's over your head when you stand at the north pole, it sits nominally on your north horizon when you stand anywhere on the equator, and if you're south of the equator, you can never see it at all.
Polaris is used as a celestial reference point for earth's latitude system because polaris?
Polaris is used as a celestial reference point for Earth's latitude system because it is located almost directly above the North Pole. This means that it remains relatively fixed in the sky as the Earth rotates, making it a reliable reference point for determining one's latitude in the Northern Hemisphere.
What is the relationship of the latitude of the observer and the altitude of polaris?
The altitude of Polaris, the North Star, closely corresponds to the latitude of the observer in the Northern Hemisphere. Specifically, if you measure the angle of Polaris above the horizon, that angle is equal to the observer's latitude. For example, at 40 degrees north latitude, Polaris will appear 40 degrees above the northern horizon. This relationship helps navigators and astronomers determine their latitude by observing Polaris.
How do you determine altitude of Polaris?
To determine the altitude of Polaris, you can measure the angle between the horizon and Polaris using a simple instrument like a protractor or sextant. The altitude of Polaris above the horizon corresponds closely to your latitude in the Northern Hemisphere; for example, if you measure Polaris at an angle of 40 degrees above the horizon, you are approximately at 40° latitude. This relationship occurs because Polaris is positioned nearly directly above the North Pole.
How are the altitude of polaris and latitude of an observer related?
The altitude of Polaris and the latitude of an observer are directly related. The altitude of Polaris in the sky is approximately equal to the observer's latitude in the Northern Hemisphere. The higher the latitude, the higher Polaris will appear in the sky.
How does the altitude of Polaris change with latitude?
the altitude of polaris is same as the latitude of your location assuming that you are in the northern hemisphere
What is the relation between a particular latitude and the angle of polaris above the horizon at that latitude?
whatever latitude you are at, that is the angle to polaris.. and the other way around
How to calculate Polaris?
Find your latitude and that is the altitude of Polaris in the sky.
If you measure polaris at an altitude of 60 degrees where are you on earth?
If Polaris appears 60° above the northern horizon, then you are pretty near 60° north latitude. If you're on the equator ... 0° north latitude ... then Polaris is on the horizon ... 0° altitude. If you're at the north pole ... 90° north latitude ... then Polaris is over your head ... 90° altitude. The altitude above the northern horizon at which Polaris appears is nearly identical to your north latitude. ================================================= The difference (error) between Polaris and the real North Celestial Pole is about 0.7 degree. Not good enough for precise navigation or surveying, but just fine for directions when you're hiking.
How are a northern hemisphere observer's latitude and the altitude of Polaris related?
The altitude of Polaris, also known as the North Star, is directly related to the observer's latitude in the Northern Hemisphere. Specifically, the altitude of Polaris above the horizon is approximately equal to the observer's latitude. For example, if an observer is at 40 degrees north latitude, Polaris will be about 40 degrees above the horizon. This relationship allows navigators to determine their latitude by measuring the angle of Polaris.
How do you figure out your latitude if you can't see Polaris?
Latitude is going across.
What is altitude of polaris?
The altitude of Polaris, also known as the North Star, is approximately equal to the observer's latitude in the Northern Hemisphere. For example, if you are at a latitude of 40 degrees north, Polaris will be about 40 degrees above the northern horizon. This relationship makes Polaris a useful navigational reference for determining one's latitude. In the Southern Hemisphere, Polaris is not visible.
What is the latitude of an observer if the altitude of polaris is 43 degrees?
If the altitude of Polaris is 43 degrees above the northern horizon, then the observer is located somewhere within roughly 1/2 degree of 43 degrees north latitude.
How is the altitude of polaris related to the latitude of the observer in the northern hemisphere?
The altitude of Polaris, also known as the North Star, is directly related to the latitude of the observer in the northern hemisphere. Specifically, Polaris appears at an altitude equal to the observer's latitude; for example, if you are at 40 degrees north latitude, Polaris will be approximately 40 degrees above the northern horizon. This relationship occurs because Polaris is located nearly directly above the North Pole, making it a reliable indicator of latitude for navigation.
