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The frequency at which a satellite passes over the same point on Earth depends on its orbital altitude and type. For low Earth orbit (LEO) satellites, this can occur multiple times a day, while geostationary satellites remain fixed over one spot and do not pass over the same point frequently, as they match Earth's rotation. Generally, LEO satellites can revisit the same location every few hours, whereas geostationary satellites only maintain a constant view of the same area.
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What is the satellite inclination angle in satellite communication?
The satellite inclination angle in satellite communication refers to the angle between the satellite's orbital plane and the equatorial plane of the Earth. This angle is crucial for determining the satellite's coverage area and the type of services it can provide. A geostationary satellite, for example, has an inclination angle of 0 degrees, allowing it to remain fixed over a specific point on the equator, while polar satellites typically have an inclination of 90 degrees, enabling them to pass over the poles and cover the entire Earth.
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.
Does satellite glow at night?
No, satellites do not glow at night. They reflect light from the Sun, which is why they are visible at night as they pass overhead. The sunlight reflecting off the satellite makes it appear as a moving point of light against the dark sky.
What is a polar orbit used for?
A polar orbit is used for various purposes, such as Earth observation, weather monitoring, and environmental research. It provides global coverage as it allows a satellite to pass over the entire surface of the Earth while remaining in a north-south direction. This type of orbit is particularly useful for capturing images of the entire planet or studying changes in polar regions.
What orbit is it when satellites pass over the poles of the earth?
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.
Why is orbit important use of the satellite?
The orbit of a satellite is determined based on the functions that the satellite needs to perform. A communications satellite.s purpose is to make communications easier. If it were in a very low orbit, the satellite would pass quickly overhead and you would only have a couple of moments to talk. A photo satellite needs to have a low orbit, to be close enough to take good pictures. Photo satellites are often in polar orbits to allow them to cover the entire globe rather than the same parts over and over again.
Does a satellite in a polar orbit remain at the same point of a equator?
No, a satellite in a polar orbit does not remain at the same point over the equator. Instead, it travels over the Earth's poles, allowing it to pass over different points on the equator as the Earth rotates beneath it. This means that the satellite covers a different section of the Earth's surface with each orbit, providing global coverage over time.
What is the satellite inclination angle in satellite communication?
The satellite inclination angle in satellite communication refers to the angle between the satellite's orbital plane and the equatorial plane of the Earth. This angle is crucial for determining the satellite's coverage area and the type of services it can provide. A geostationary satellite, for example, has an inclination angle of 0 degrees, allowing it to remain fixed over a specific point on the equator, while polar satellites typically have an inclination of 90 degrees, enabling them to pass over the poles and cover the entire Earth.
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 advantages does a weather satellite in geostationary orbit have over a weather satellite in polar orbit?
A satellite in Geosychronous Earth Orbit (GEO) orbits the Earth in the same time period that the Earth spins, so the satellite appears to be stationary over one spot above the Earth's equator. It's always looking down at the same area of the Earth. A satellite in a polar orbit will pass quickly over any one spot on Earth and keep going. It can't watch the same area for a long period. Depending on the altitude of the orbit, it may take days or weeks to pass over the same area again. However, polar orbits are typically much lower, permitting a much higher resolution image. This is very important for photo imagery, but not so much for weather.
If you pass west over the international dateline you would?
you would subtract a day
If you pass east over the international dateline you would?
You would 'lose' a day.
If you pass east over international dateline you would?
You would 'lose' a day.
Why would there be conflict if the union admiitled a free state and not a slave state as well?
Bcause it would upset the balance, and the South would be outvoted too often in Congress, which would then pass laws that favoured the North over the South.
What are three types of basketball passes?
Bounce pass Chest pass Over head pass I think there's a Baseball pass too. It is used for half-court/full-court passes. They are very accurate. I use them quite often.
Would you gain a day if you pass west over the international dateline?
yes you would
More massive planets have more satellites why?
More massive planets have more gravitational pull. If a satellite were to pass by Earth and Jupiter at the same distance from each planet, the satellite would be more attracted to start orbiting Jupiter because of its pull. The more massive a planet is the more likely it is to get a satellite to orbit it.
