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Satellites that pass over the poles of the Earth operate in a polar orbit. In this orbit, the satellite travels north to south over the Earth's surface, allowing it to cover every part of the planet as the Earth rotates underneath it. This is particularly useful for Earth observation, weather monitoring, and reconnaissance missions. Polar orbits typically have altitudes ranging from about 600 to 800 kilometers (approximately 370 to 500 miles) above the Earth.

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1mo ago

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Is Geostationary satellites view weather patterns in low Earth orbits over the 2 poles of the Earth?

Geostationary satellites are positioned over the equator, providing continuous coverage of a specific region on Earth, but they do not have a direct view of the poles. Low Earth orbit satellites, on the other hand, can capture images of the poles as they pass over them in their orbit. These satellites give a more comprehensive view of weather patterns over the entire Earth, including the poles.


Some satellites are put into an orbit around the earths poles what is this type of orbit called?

A satellite orbiting around the Earth's poles is in a polar orbit. This type of orbit allows the satellite to pass over different parts of the Earth as it rotates below. Polar orbits are often used for Earth observation and surveillance satellites.


What is the polar orbit used for and why?

A polar orbit is used for Earth observation satellites and weather satellites because it covers the entire surface of the Earth. It allows these satellites to pass over both the North and South Poles, providing global coverage of the planet.


How far from earth are polar satellites?

Polar satellites typically orbit the Earth at altitudes ranging from about 600 to 800 kilometers (approximately 373 to 497 miles). These satellites travel in a north-south orbit, allowing them to pass over the poles and cover the entire surface of the Earth over time. This orbit enables them to collect data for applications like weather monitoring, environmental observations, and Earth mapping.


What is the inclination of a satellite to the earths equator?

There is no set inclination of a satellites orbit to the earth's equator. Once in space, the spin of the earth or where it's poles happen to be become irrelevant to the satellite. Many satellites like spy and weather satellites orbit over the two poles (north and south) while communication satellites are placed in orbit directly above the equator at a height that is synchronised with the earth's orbit. This way they stay permanently above the same place on the equator and do not APPEAR to move at all.


How many satellights are there?

There are thousands of satellites in Earth's orbit, with estimates ranging from 2,200 to over 3,000 active satellites. Additionally, there are many more inactive or defunct satellites and debris in orbit.


What term is given to satellites that remain above the same point on the Earth's surface in their orbit?

There are two types of satellites that are located in a foxed spot over earth the first is reconnaissance satellites for observation of earth and usually used by the military.. The second is earth observation satellites and are intended for environmental monitoring


What are the main differences between geostationary orbit and polar orbit?

A polar orbit is an Orbit in which a Satellite passes above or nearly above both of the Geographical poles of the body (usually a planet such as the Earth, but possibly another body such as the Sun being orbited on each revolution. It therefore has an Inclination of (or very close to) 90 degrees to the Equator. Except in the special case of a polar Geosynchronous orbit, a satellite in a polar orbit will pass over the equator at a different Longitude on each of its orbits.A geostationary orbit (GEO) is a circular orbit directly above the Earth's Equator From the ground, a geostationary object appears motionless in the sky and is therefore the Orbit of most interest to operators of Communication Satellites. Their orbital periods (time taken to revolve around earth) is exactly the same as the planet's (such as Earth's) rotational period. The Geosynchronous orbit is approximately 36,000 km above Earth's surface.geostionary satellites are positioned at an exact height above the earth, at this height they orbit the earth at the same speed at which the earth rotates on its axis whereas polar satellites have a much lower orbit, orbiting the earth quite quickly, scanning different areas of the earth at fairly infrequent periods.


What do polar orbiting satellites do?

Polar orbits pass over the north and south poles of the Earth.


How many satellites orbit the US?

Satellites cannot orbit the US; they orbit the Earth, and there are several thousand of them.


Do all satellites orbit the same direction?

No, all satellites do not orbit Earth at the same altitude. An good overview of this can be found on http://www.idirect.net/Company/Satellite-Basics/How-Satellite-Works.aspx. This overview reviews Low Earth Orbit, Medium Earth Orbit and Geostationary Orbits.


What is the force that makes satellites orbit at the same height around the earth?

Gravity keeps satellites in orbit. The closer you are to the Earth, the faster you have to go to maintain your orbit. At low Earth orbit, the altitude of the Space Station, you make an orbit every 90 minutes. At the Moon's distance you need over 27 days to go around the Earth. In-between there is an altitude which matches the rate of the Earth's rotation. Many satellites orbit at this altitude.