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Polaris' "elevation" ... its angle above your horizon ... is very close to
the north latitude of the place where you're located when you see it.
So, as your north latitide increases, the elevation of Polaris also increases.
And as you travel south, the elevation of Polaris decreases, until it's on
your northern horizon when you reach the equator.
Place . . . . . Elevation of Polaris
North pole . . . 90 degrees (over your head)
Anchorage . . 61 degrees
Oslo . . . . . . 59.9 degrees
Stockholm . . . 59.3
Moscow . . . . 55.8
Copenhagen . . . 55.7
Dublin . . . . . . 53.3
Berlin . . . . . . 52.5
London . . . . . 51.5
Winnipeg . . . . 50
Paris . . . . . . . 48.9
Ottawa . . . . 45.4
Salem OR . . . 45
Rome . . . . . . 42
Philadelphia . . . 40
Ankara, Beijing . . . 39.9
Washington . . . 38.9
Athens . . . . . 38
San Francisco . . . 37.8
Seoul . . . . . . 37.5
Las Vegas . . . 36.2
Tokyo . . . . . . 35.7
Los Angeles . . . 34
Casablanca . . . 33.6
Baghdad . . . . 33.3
Tripoli, Dallas . . . 32.8
Jerusalem . . . 31.8
Houston, Cairo . . . 30
Delhi . . . . . . 28.7
Miami . . . . . 25.8
Havana . . . . 23.1
Honolulu, Hanoi . . . 21
Guantanamo . . . 20
Mexico City . . . 19.4
Mumbai . . . . . 19.1
Quezon City . . . 14.6
Caracas . . . . 10.5
Singapore . . . 1.2
On the equator . . . Polaris is on the horizon.
South of the equator . . . you never see Polaris
What else can I help you with?
What is the relationship between the latitude of a place in the Northern Hemisphere and the angle of Polaris above the horizon at that place?
In the Northern Hemisphere, the angle of Polaris above the horizon corresponds directly to the latitude of the location. Specifically, at the North Pole (90°N), Polaris is directly overhead at an angle of 90 degrees, while at the equator (0° latitude), Polaris is on the horizon at 0 degrees. Thus, as one moves northward, the angle of Polaris increases, reflecting the increase in latitude.
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
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.
To an observer on a ship at sea at which latitude does north star appear closest to the horizon?
The North Star (Polaris) appears closest to the horizon at the Earth's equator (0° latitude) because as you move away from the equator towards the poles, the angle of Polaris above the horizon increases. At the North Pole (90° latitude), Polaris is directly overhead.
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 do you measure latitude by polaris?
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.
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.
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.
If the angle between Polaris and the horizon is 40 degress what is your approximate latitude?
The latitude would also be approximately 40 degrees in this case.
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.
What is the angle of Polaris above the horizon at Fairbanks Alaska?
The angle of Polaris, also known as the North Star, above the horizon in Fairbanks, Alaska, is approximately equal to the latitude of the location. Fairbanks is situated at a latitude of about 64.8° N, so Polaris would be about 64.8° above the northern horizon. This angle can vary slightly depending on your exact position within Fairbanks, but it will generally be close to this value.
What happens to the altitude of polaris as you move west?
The angle of Polaris above the northern horizon increases.
