greenwich distance equator
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Latitude and Longitude Latitude and longitude are both measured in degrees. Each degree (°) is subdivided into 60 minutes (') and each minute into 60 seconds (). Each degree of latitude corresponds to a distance on the Earth‘s surface of about 111 km.Each degree of longitude however, corresponds to a distance that varies with latitude. The distance is about 111 km at the Equator, reducing to 0 km at the Poles.henever the unqualified term latitude is used, it will normally mean the geographic latitude. On the WGS84 ellipsoid, the length of a degree of latitude increases from 110.574 km at the equator to 111.694 km at the poles.
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Difference Between Longitude and Latitude Longitude is the lateral lines on the globe between east and west. The longitude lines are all parallel lines to the Prime Meridian. It is interesting to note longitude is measured by degrees. It is 0 degrees longitude across the Prime Meridian that passes through the Greenwich.Maximum measurement of longitude would be 180 degrees towards both the east and the west.The longitude lines are denoted by ‘lambda’. The distance of any place from any other place is determined by the longitude of a place.n short, it can be said that the longitude of a place is the distance from the Prime Meridian. The time difference can also be thus calculated. In fact, the time difference is calculated with the Greenwich Mean Time as the base.
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Longitude The lines from pole to pole are lines of constant longitude, or meridians. The circles parallel to the equator are lines of constant latitude, or parallels. The graticule shows the latitude and longitude of points on the surface. In this example meridians are spaced at 6° intervals and parallels at 4° intervals.
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Longitude longitude. the angular distance east or west of the prime meridian that stretches from the North Pole to the South Pole and passes through Greenwich, England. Longitude is measured in degrees, minutes, and seconds.
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- Bollard Warehouse’s line of Deter-a-post™ bollards provide non-locking and removable lockable bollards. Locking Deter-a-post™ bollards prevent unauthorized removal. Non-locking Deter-a-post™ bollards are easily and quickly removable, maintenance-free and are visible and safe because of the vibrant yellow color.
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- The length of the nautical mile is very close to the mean value of the length of 1 minute of latitude, which varies from approximately 1 843 metres at the equator to 1 861.6 metres at the pole. 1  Maritime zone definitions. 2  Maritime features, limits. and zones. 3  Australia's Maritime Zones Map.
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Latitude and Longitude Facts Note: As you move north or south of the equator, the distance between the lines of longitude gets shorter until they actually meet at the poles. At 45 degrees N or S of the equator, one degree of longitude is about 49 miles.
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Basic Map Reading (Latitude â Longitude) Lines of Longitude run from pole to pole (north-south) all the way around the globe and tell you your distance east or west from the ‘Prime Meridian’. The Prime Meridian is Longitude Zero, and is a reference line from which longitude east and west are measured.
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Circles of Latitude & Longitude - The Equator, The Prime Meridian, The Tropic of Cancer and Capricorn Circles of Latitude & Longitude - The Equator, The Prime Meridian, The Tropic of Cancer and Capricorn. On the map shown, and for that matter on all other maps, the Arctic Circle, Antarctic Circle, Equator, Prime Meridian, Tropic of Cancer and Tropic of Capricorn are imaginary lines.
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- The Equator is the line of 0° latitude, the starting point for measuring latitude. The latitude of the North Pole is 90° N, and that of the South Pole is 90° S. The latitude of every point in between must be some degree north or south, from 0° to 90°. One degree of latitude covers about 69 miles (111 kilometers). Longitude is measured in degrees east or west of the prime meridian. This means one half of the world is measured in degrees of east longitude up to 180°, and the other half in degrees of west longitude up to 180°.
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Minute and second of arc Minutes (′) and seconds (″) of arc are also used in cartography and navigation. At sea level one minute of arc along the equator or a meridian (indeed, any great circle) equals exactly one geographical mile along the Earth's equator or approximately one nautical mile (1852 meters, or ≈1.15078 statute miles).
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Latitude and Climate Equal to the tilt of Earth's axis, or 23.5 deg. Just as in Question 5-1-1 above, at the winter solstice, the angle between the arrow pointing to the sun and the arrow pointing to the celestial equator in the interactive graphic above is equal to the tilt of Earth's axis, 23.5 degrees.hus, the altitude of the sun at noon in Ames at the winter solstice is 48 degrees minus 23.5 degrees = 24.5 degrees. This is true because the celestial equator is at 90 minus the local latitude = 90 - 42 = 48 deg altitude, as seen from Ames.
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Circles of Latitude & Longitude - The Equator, The Prime Meridian, The Tropic of Cancer and Capricorn The Tropic of Capricorn. Tropic of Capricorn is another Circle of Latitude currently positioned at 23°26’14” south of the Equator (or -23.4372°). The Southern Tropic is another reference for the Tropic of Capricorn.
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What Are Longitudes and Latitudes? Today, the meridian line through Greenwich, England is considered as the reference point for longitudes. This line is also known as the Prime Meridian. The Prime Meridian is set as 0° longitude and it divides the Earth into the Eastern and the Western Hemisphere. All the other longitudes are measured, and named after the angle they make with respect to the center of the Earth from the intersection of the Meridian and the Equator.
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Greenwich Mean Time Greenwich Mean Time (GMT) is the mean solar time at the Royal Observatory in Greenwich, London. GMT was formerly used as the international civil time standard, now superseded in that function by Coordinated Universal Time (UTC) .
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What Are Latitude and Longitude Lines on Maps? Latitude lines are also known as parallels since they are parallel and are an equal distant from each other. Each degree of latitude is approximately 69 miles (111 km) apart; there is a variation due to the fact that the earth is not a perfect sphere but an oblate ellipsoid (slightly egg-shaped).he vertical longitude lines are also known as meridians. They converge at the poles and are widest at the equator (about 69 miles or 111 km apart). Zero degrees longitude is located at Greenwich, England (0°).
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Longitude and Latitude Geographers use Ptolemy’s calculations to create Lines of Latitude and Lines of Longitude. Lines of Latitude are imaginary lines that circle the globe from east to west. Lines of Latitude are called parallels because the lines parallel, or run in the same direction as the equator. The equator is the imaginary line that is as far away from the North Pole as it is from the South Pole. Lines of Longitude intersect the equator at right angles but end at the North and the South Poles. Lines of Longitude are also called meridians. Meridian comes from a Latin word that means midday.
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Discover the Major Lines of Latitude and Longitude on a World Map The equator divides the planet into the Northern and Southern Hemispheres. On the equator, the length of day and night are equal every day of the year-day is always twelve hours long and night is always twelve hours long. The Tropic of Cancer and the Tropic of Capricorn each lie at 23.5 degrees latitude.hare. The equator is located at zero degrees latitude. The equator runs through Indonesia, Ecuador, northern Brazil, the Democratic Republic of the Congo, and Kenya, among other countries. It is 24,901.55 miles (40,075.16 kilometers) long.
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- One degree of Longitude is equal to 60 nautical miles at the Equator this diminishes as the lines converge towards the Poles. On a voyage of 90 days a time-keeper that has an uneven Rate (I will explain Rate late) of 4 seconds a day would be 6 minutes less or more than G.M.T.
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What is Greenwich Mean Time (GMT)? Setting a Standard for World Time. Greenwich Mean Time or GMT is the clock time at the Royal Observatory in Greenwich, London. It is the same all year round and is not affected by Summer Time or Daylight Saving Time. When the sun is at its highest point exactly above the Prime Meridian, it is 1200 noon at Greenwich. View current Sun position and Midnight/Midday on Earth.
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PLOTTING EARTHQUAKE EPICENTERS   The longest line of latitude is the equator. All lines of longitude are equal. So, the longest lines of latitude and longitude intersect at the equator.egrees east longitude begin at the Prime Meridian and continue east across Europe, Africa, Asia and Australia until they reach 180 degrees, the International Date Line. Lines of latitude, the parallels, mark the same latitude wherever you are on a given parallel. Zero degrees latitude is the equator.
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Greenwich meridian As the prime meridian, the north-south line at Greenwich is used as the reference for all other meridians of longitude, which are numbered east or west of it. The Greenwich meridian also serves as the basis for the world’s standard time zone system. The mean solar time at Greenwich is now called Universal Time and was formerly called Greenwich Mean Time. Theoretically, standard time becomes successively one hour earlier at each 15° longitude west of the Greenwich meridian and one hour later at each 15° longitude east. (See standard time.)
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How many miles are in a minute of longitiude or latitude? 40075.02 / 360 / 60 = 1.8553 km. One minute of longitude on equator is 1.8553 km. Please note - on equator (i.e. on 0 degree of latitude)! Because the length of parallels decrease toward the north or south pole, the length (in km or miles) of minute of longitude differs for different latitudes.
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- Greenwich (/ˈɡrɛnɪtʃ/, /ˈɡrɪnɪdʒ/, /ˈɡrɪnɪtʃ/ or /ˈɡrɛnɪdʒ/ is an early-established district of today's London, England, centred 5.5 miles (8.9 km) east south-east of Charing Cross. The town lends its name to the Royal Borough of Greenwich.
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Reference Markers The latitude is the number of degrees north or south of the Earth's equator. On a map or globe, lines of latitude run horizontally, parallel to the equator. The longitude is the number of degrees east or west of the 0° longitude line (the ``prime meridian'' on the Earth) that runs through Greenwich England.he latitude is the number of degrees north or south of the Earth's equator. On a map or globe, lines of latitude run horizontally, parallel to the equator. The longitude is the number of degrees east or west of the 0° longitude line (the ``prime meridian'' on the Earth) that runs through Greenwich England.
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Equator The imaginary east-west line encircling the Earth midway between the North and South poles is called the equator. The circumference, or distance around, the equator is about 24,900 miles (40,000 kilometers). The equator divides the Earth into the Northern and Southern hemispheres.The latitude of the equator is defined as zero degrees. Latitude is a system of imaginary east-west.Equator...he equator divides the Earth into the Northern and Southern hemispheres. The latitude of the equator is defined as zero degrees. Latitude is a system of imaginary east-west. Equator...