Azimuth and Elevation are positions of a celestial object seen by an observer at one particular place on the Earth's surface. . Right now, our Pole Star is Polaris. .

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(6) When Polaris is in the field of view, use the elevation knob and lower . .. To determine the tangent (tan) of an angle, you will need a calculator or TM 6-230. .

When sailing, he would compare the altitude of Polaris to the known measurement to determine if he was at the correct latitude or had to sail north or south to .

Sep 25, 2009 – 7 Computed Altitude and Azimuth, 15 Amplitudes, 23 Deviation Table Construction . on a regular calculator that can only add, subtract, multiply and divide. . .. If Polaris (the North Star) can be seen at star time, he can take .

For inputting to the satellite dish pointing calculator, south latitude figures need to . evening and look in a northerly direction and identify the Pole star or Polaris. This star is in line with the earth's axis and if you measure the elevation angle of .

You can also do sight reductions with a calculator - I think Starpath's Starpilot is the best . Therefore, you must both observe an actual altitude with the sextant; and . Remember: Noon (meridian) sun sights and Polaris sights do not require the .

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Measure the altitude of Polaris above the northern horizon, using the sextant. This is approximately equal to your latitude. (Polaris, the "North Star", lies very .

Determine altitudes of the Sun and Polaris by a traditional sextant. 7. . sextant and a Nautical Almanac without the use of a programmed calculator or computer. .

The azimuth corresponds to the directions on a compass, and the altitude is . . the altitude adjustment by drifting on a star within about 10-20 degrees of Polaris, .

View WunderPhotos® in: Polaris, Montana. Weather Summary . Weather Station . MesoWest Big Hole Pass CTY-278 MP 32 MT US MT DOT, Jack. Elevation .

The output table also includes azimuth at rise and set as well as altitude at transit. . Betelgeuse, Canopus, Capella, Deneb, Fomalhaut, Hadar, Mimosa, Polaris, Pollux . see NOAA's Geophysical Data Center - Magnetic Declination calculator. .

Aug 19, 2007 – The altitude of a star is how many degrees above the horizon it is . Polaris's position is at RA 2hr 31min and dec 89 degrees 15 arc minutes. .

Adjust the mount in altitude and azimuth until Polaris is in the field of view of the . This calculation can be approximated for any finderscope with a known field of .

It further performs sight reduction (including altitude corrections) for any assumed position. Beside its . JavaScript is a nice language for programming scientific calculators. . Long Term Almanac for Sun, Moon, and Polaris 1.09 by H. Umland .

3 answers - Sep 14, 2006What is the altitude of polaris? Also, how would you find your latitude/longitude based on your area using Polaris? 5 years ago; Report Abuse .

SIGHT REDUCTION USING A CALCULATOR. A LITTLE HISTORY . . The altitude of Polaris is similar to your latitude and requires just a few corrections. OTHER .

Experiment: Use the astrolabe to find the altitude of Polaris (the North Star). . D. Take the inverse tangent of the result in C. I will use the calculator in Windows .

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SIGHT REDUCTION USING A CALCULATOR. ONE TO ONE . This is known as the Intercept Method does not depend on a noon altitude of the sun. This is very . . The angle of Polaris in the sky is roughly equal to your latitude. Therefore you .

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Anyone can quickly estimate latitude from the Polaris. Just measure how high Polaris stands above your horizon. That angle (called altitude) equals your latitude .

Nov 19, 1996 – Bishop Nicolas from Iceland published a method to determine the altitude of the North Star and thereby to determine the geographical latitude .

Unlike the Altitude-Intercept Method, the noon sight and lunar distance methods . sights in minutes, by automating all the calculation and/or data lookup steps. . If a navigator measures the angle to Polaris and finds it to be 10 degrees from .

The stars revolve around Polaris, not your zenith - unless you are at the North . Unfortunately, astronomers use the word - altitude - to mean something different. .

Apr 12, 2007 – Altitude Secular change. Where were/are/will be the magnetic poles? . . Some compasses, such as the Silva 7 (Polaris), include a declination scale . . more precisely by using a calculator that returns magnetic inclination. .

Insolation increases with altitude since the radiation passes through less air . to the stars, so that the North Pole points towards the star Polaris, the North Star. . .. for powering electronic calculators and watches and promises the possibility of .

. also if you measure the angle of the North star (Polaris) above the horizon you . .. sunrise and sunset in other cities, and the altitude and azimuth of the sun. .

RPM – Heart Rate Calculator: RPM is a simple app that gives you your heart rate . . gorgeous graphics (speed, heart rate, altitude, and so on) you can export on .

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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. .

You can also use the north star to determine your latitude on Earth. It's really simple . the altitude of Polaris above the horizon, where you are in the northern .

The altitude of the North Star is equal to the observer's latitude. Can you find the North Star (Polaris) using the Big Dipper? 2. The Earth's shape is very slightly .

5 posts - 1 author - Last post: Sep 8Need help with Star Polaris (altitude and Azimuth) Other Sciences discussion. . I Need to know the azimuth and altitude of the star polaris for a 2 hour period checking it . Distance and Azimuth Calculation, General Math, 5 .

4 posts - 1 author - Last post: Sep 8Need Help Star Polaris (azimuth and altitude) Introductory Physics discussion. . I Need to know the azimuth and altitude of the star polaris for a 2 hour period checking it . Distance and Azimuth Calculation, General Math, 5 .

High altitude ballooning is an emerging hobby, since price of GPS and communications equipment has gotten quite low. . . Here is a descent rate calculator: .

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Altitude (Alt), sometimes referred to as elevation, is the angle between the . If the calculation is done with an electronic pocket calculator, it is best not to use the .

Feb 13, 2002 – The star Polaris, in the constellation Ursa Minor, is located very close to . . he crossed the Atlantic Ocean by measuring the altitude of Polaris. .

You will also be able to figure out at what latitude you are on Earth .

Altitude observation of Polaris at lower culmination for latitude: The mean time hour . The settings for the approximate altitude of Polaris at upper and lower .

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Thus the altitude of Polaris above the northern horizon can currently vary by as . Nevertheless it is simple to include the 11°.1 in our calculation and we do so in .

You can also measure the altitude (and time of observation) of the north star . One way of doing the sight reduction is with an inexpensive hand calculator (that .

Altitude and Azimuth, on the other hand, are local coordinates: each . . R. M. Green; Practical Astronomy with your Calculator by P. J. Duffet-Smith; Astronomical . If you were standing on the Equator, where would you see Polaris in the Sky? .

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