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45th parallel south

 

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45th parallel south



 
 
The 45th parallel south is a circle of latitude
Circle of latitude

A circle of latitude, on the Earth, is an imaginary east-west circle connecting all locations that share a given latitude. A location's position along a circle of latitude is given by its longitude....
 that is 45 degrees
Degree (angle)

A degree , usually denoted by ? , is a measurement of plane angle, representing 1/360 of a Turn ; one degree is equivalent to p/180 radians....
 south
South

South is one of the cardinal directions and is opposite to the north.By Western world Norm , the bottom side of a map is south; the southern direction has azimuth or bearing of 180?....
 of the Earth's
Earth

Earth is the third planet from the Sun. Earth is the largest of the terrestrial planets in the Solar System in diameter, mass and density. It is also referred to as the World and Wiktionary:Terra.Note that by International Astronomical Union convention, the term "Terra" is used for naming extensive land masses, rather...
 equatorial plane
Equator

The equator is the intersection of the Earth's surface with the Plane perpendicular to the Earth's rotation and containing the Earth's center of mass....
. The parallel is the line that marks the theoretical halfway point between the equator
Equator

The equator is the intersection of the Earth's surface with the Plane perpendicular to the Earth's rotation and containing the Earth's center of mass....
 and the South Pole
South Pole

The South Pole, also known as the Geographic South Pole or Terrestrial South Pole, is one of the two points where the Earth's rotation intersects the surface....
. (The true halfway point is somewhat south of this parallel because the Earth
Earth

Earth is the third planet from the Sun. Earth is the largest of the terrestrial planets in the Solar System in diameter, mass and density. It is also referred to as the World and Wiktionary:Terra.Note that by International Astronomical Union convention, the term "Terra" is used for naming extensive land masses, rather...
 is not a perfect sphere
Sphere

A sphere is a symmetrical geometrical object. In non-mathematical usage, the term is used to refer either to a round ball or to its two-dimensional surface....
 but bulges at the equator and is flattened at the poles.)

Unlike its northern counterpart it passes mostly over open ocean.






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The 45th parallel south is a circle of latitude
Circle of latitude

A circle of latitude, on the Earth, is an imaginary east-west circle connecting all locations that share a given latitude. A location's position along a circle of latitude is given by its longitude....
 that is 45 degrees
Degree (angle)

A degree , usually denoted by ? , is a measurement of plane angle, representing 1/360 of a Turn ; one degree is equivalent to p/180 radians....
 south
South

South is one of the cardinal directions and is opposite to the north.By Western world Norm , the bottom side of a map is south; the southern direction has azimuth or bearing of 180?....
 of the Earth's
Earth

Earth is the third planet from the Sun. Earth is the largest of the terrestrial planets in the Solar System in diameter, mass and density. It is also referred to as the World and Wiktionary:Terra.Note that by International Astronomical Union convention, the term "Terra" is used for naming extensive land masses, rather...
 equatorial plane
Equator

The equator is the intersection of the Earth's surface with the Plane perpendicular to the Earth's rotation and containing the Earth's center of mass....
. The parallel is the line that marks the theoretical halfway point between the equator
Equator

The equator is the intersection of the Earth's surface with the Plane perpendicular to the Earth's rotation and containing the Earth's center of mass....
 and the South Pole
South Pole

The South Pole, also known as the Geographic South Pole or Terrestrial South Pole, is one of the two points where the Earth's rotation intersects the surface....
. (The true halfway point is somewhat south of this parallel because the Earth
Earth

Earth is the third planet from the Sun. Earth is the largest of the terrestrial planets in the Solar System in diameter, mass and density. It is also referred to as the World and Wiktionary:Terra.Note that by International Astronomical Union convention, the term "Terra" is used for naming extensive land masses, rather...
 is not a perfect sphere
Sphere

A sphere is a symmetrical geometrical object. In non-mathematical usage, the term is used to refer either to a round ball or to its two-dimensional surface....
 but bulges at the equator and is flattened at the poles.)

Unlike its northern counterpart it passes mostly over open ocean. The exceptions are the southern end of South America
South America

South America is the southern continent of the Americas, situated entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere....
 where it crosses the Aisén Region of Chile
Chile

Chile, officially the Republic of Chile , is a country in South America occupying a long and narrow coastal strip wedged between the Andes mountains and the Pacific Ocean....
 and Chubut Province
Chubut Province

Chubut a province in the southern part of Argentina situated between the 42nd Circle of latitude South and 46th Parallel South , the Andes range separating Argentina from Chile, and the Atlantic ocean....
 of Argentina
Argentina

Argentina, officially the Argentine Republic , is a country in South America, constituted as a federation of 23 provinces and an autonomous city....
, and southern New Zealand
New Zealand

New Zealand is an island country in the south-western Pacific Ocean comprising two main landmasses , and numerous Islands of New Zealand, most notably Stewart Island/Rakiura and the Chatham Islands....
 where it crosses the South Island
South Island

The South Island is the larger of the two major Islands of New Zealand of New Zealand, the other being the more populous North Island. The Maori name for the South Island, Te Wai Pounamu, meaning "The Water/s of Greenstone" , possibly evolved from Te Wahi Pounamu which means "The Place Of Greenstone"....
 immediately north of Oamaru
Oamaru

Oamaru , the largest town in North Otago, in the South Island of New Zealand, is the main town in the Waitaki District. It is 80 kilometres south of Timaru and 120 kilometres north of Dunedin, on the Pacific Ocean coast, and State Highway 1 and the railway Main South Line connects it to both....
.

Starting at the Prime Meridian
Prime Meridian

The Prime Meridian is the meridian at which longitude is defined to be 0?.The Prime Meridian and the opposite 180th meridian , which the International Date Line generally follows, form a great circle that divides the Earth into the Eastern Hemisphere and Western Hemispheres....
 and heading eastwards, the parallel 45° south passes through:

Country, territory or sea Notes
Atlantic Ocean
Atlantic Ocean

The Atlantic Ocean is the second-largest of the world's oceanic divisions; with a total area of about 106.4 million square kilometres . It covers approximately one-fifth of the Earth's surface....
 
Indian Ocean
Indian Ocean

The Indian Ocean is the third largest of the world's oceanic divisions, covering about 20% of the water on the Earth's surface. It is bounded on the north by Asia ; on the west by Africa; on the east by Indochina, the Sunda Islands, and Australia; and on the south by the Southern Ocean ....
 
Pacific Ocean
Pacific Ocean

The Pacific Ocean is the largest of the Earth's oceanic divisions. Its name is derived from the Latin name Mare Pacificum, "peaceful sea", bestowed upon it by the Portugal explorer Ferdinand Magellan....
Tasman Sea
Tasman Sea

The Tasman Sea is the large body of water between Australia and New Zealand, approximately 2000 kilometres across. It extends 2800 km from north to south....
South Island
South Island

The South Island is the larger of the two major Islands of New Zealand of New Zealand, the other being the more populous North Island. The Maori name for the South Island, Te Wai Pounamu, meaning "The Water/s of Greenstone" , possibly evolved from Te Wahi Pounamu which means "The Place Of Greenstone"....
Pacific Ocean
Pacific Ocean

The Pacific Ocean is the largest of the Earth's oceanic divisions. Its name is derived from the Latin name Mare Pacificum, "peaceful sea", bestowed upon it by the Portugal explorer Ferdinand Magellan....
 
Chonos Archipelago
Chonos Archipelago

Chonos Archipelago is a series of low mountainous elongated islands with deep bays are traces of a drowned Chilean Coast Range. Most of the islands are forested with little or no human settlement....
 and mainland
 
Atlantic Ocean
Atlantic Ocean

The Atlantic Ocean is the second-largest of the world's oceanic divisions; with a total area of about 106.4 million square kilometres . It covers approximately one-fifth of the Earth's surface....
 


See also

  • 44th parallel south
    44th parallel south

    The 44th parallel south is a circle of latitude that is 44 degree south of the Earth equator.Starting at the Prime Meridian and heading eastwards, the parallel 44? south passes through:...
  • 46th parallel south
    46th parallel south

    The 46th parallel south is a circle of latitude that is 46 degree south of the Earth equator.Starting at the Prime Meridian and heading eastwards, the parallel 46? south passes through:...