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You will also be able to figure out at what latitude you are on Earth, because Polaris' altitude, or height above the horizon, is equal to an observer's latitude. .
an eccentric ellipse. an oblate sphere. The latitude of an observer on Earth's surface can be determined by measuring the altitude of Polaris because Earth has a .
Mar 4, 2011 – This diagram shows that the altitude of Polaris above the horizon is the same as the observer's latitude. Note that the lines drawn to Polaris are .
This illusion is due to the fact that it is the observer who is carried round the . with the horizon) is not fixed, but varies according to the latitude of the observer. . the altitude of the Northern Celestial Pole is always equal to the observer's own . The Pole itself falls just within the boundaries of Ursa Minor, close to Polaris, the .
Declination is the celestial equivalent of latitude, and is simply the Earth's latitude lines . . To an Earth-bound observer, there are a couple of dynamic points and circles that . Note the altitude of Polaris if you are in the Northern Hemisphere. .
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If the altitude of Polaris is 43 degrees above the northern horizon, then .
In the example, you are at a latitude (your location along an arc from the Earth's . Bear) close to the direction of the star Polaris, otherwise called the North Star. . the horizon (the altitude) of the NCP always equals the observer's latitude. .
The altitude of Polaris at the Equator is 0 degree, because the Latitude of the . height of the North Star above the horizon is equal to the latitude of the observer. .
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10+ items – Regents Prep: Earth Science Multiple-Choice Questions .
Latitude and Altitude of Polaris - this site provides an animation that shows the relationship between an observer's latitude in the Northern Hemisphere and the .
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Feb 4, 2008 – india9152 : Changed <i>the relationship between the altitude and observer → between the altitude of Polaris and the latitude of the .
As a result, the altitude of Polaris at any location in the northern hemisphere is equal to the latitude of the observer. In the diagram, the altitude of Polaris to the .
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Sep 29, 2011 – Deduce from the above objective that the true altitude of Polaris can be used to find the latitude of the observer; Obtain the corrections, -1°, + a0 .
Aug 19, 2007 – Polaris's position is at RA 2hr 31min and dec 89 degrees 15 .
Jul 25, 2011 – Using the star Polaris (the North Star), you can find out your almost . Quick rule: The altitude to Polaris equals the latitude of the observer. .
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25+ items – This page requires a JavaScript-enabled browser. Instructions .
Apr 24, 2009 – Since Polaris is always within about 1° of the North Pole, the altitude of Polaris, with a few minor corrections, equals the latitude of the observer.
Apr 6, 2010 – . fairly bright star real close to the North Celestial Pole (Polaris or the North star). . The point straight overhead on the celestial sphere for any observer is called the . Any celestial object crossing the meridian is at its highest altitude . as they rise up or set down = 90 degrees minus the observer's latitude. .
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For every degree of latitude southward we travel, Polaris sinks exactly one degree. In fact, the elevation of Polaris always equals the latitude of the observer. .
At what latitude would an observer on earth find the altitude of polarris to .
If the observed altitude of Polaris is 34° above the northern horizon, and atmospheric refraction is negligible, then the observer's latitude is within about 1/ 3 .
2 answers - Nov 16, 2007Top answer: The angle above the horizon that Polaris is is the same as the latitude of the observer.
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In this case, let the observer's geographical latitude be equals to 'x'. Altitude: . Therefore, altitude of the Polaris above the horizon is the same as the observer's .
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The north and south celestial poles appear directly overhead to an observer .
Activity: Latitude by Polaris . the student makes a dial that shows the correlation between the observed altitude of Polaris and the observer's latitude. Draw the .
The projection of latitude onto the Celestial Sphere is known as Declination, with O° . a) Observer A is 0.5 ° west of Observer B. What is the time lapse between both . The altitude of Polaris, i.e. its height above the horizon in degrees will be .
Oct 26, 2006 – At what latitude would an observer on the Earth find the altitude of Polaris to be 37º? 2. OF 10. Player 2. Player 1. Continue. 37º North was the .
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Polaris is circumpolar and can be seen at all times of the year. . Depending on the observer's latitude on Earth, some stars — the circumpolar ones . and always at the same altitude (angle from the horizon), equal to the latitude of the point of .
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This essay introduces latitude, longitude, altitude, azimuth, declination and right . Local Coordinates fix an object in the sky relative to an individual observer standing . . Stars with high positive declinations (like Vega and Polaris) tend not be .
Feb 13, 2002 – So, a set of coordinates is used that is similar to latitude and longitude on the Earth. . always have a declination equal to the latitude of the observer (such . he crossed the Atlantic Ocean by measuring the altitude of Polaris. .
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