What are the advantages of polar orbiting satellites?

The advantages to polar orbiting satellites are…

What are the advantages of polar orbiting satellites?

The advantages to polar orbiting satellites are…

  • Closer to the earth with an orbit of about 520 miles (833 km) above the surface.
  • The closer orbit provided much more detailed images.
  • Excellent views of the polar regions.

What are the uses of polar satellites?

Polar orbits are often used for earth-mapping, earth observation, capturing the earth as time passes from one point, reconnaissance satellites, as well as for some weather satellites. The Iridium satellite constellation also uses a polar orbit to provide telecommunications services.

What is a satellite give an example?

A satellite is an object that revolves around another object in a path called an orbit. Satellites can be either natural or artificial (man-made). Our moon is an example of a natural satellite as are all the moons of the other planets. The earth can also be considered a satellite of the sun.

Can someone track your phone without your knowledge?

The most dependable way to track a phone’s location without them knowing is by using a specialized tracking solution with a stealth feature. Not all tracking solutions have an in-built secret tracking mode. If you use the right solution, you will be able to track any Android or iOS device from your web browser….

Can someone track your location from your phone number?

Your cell phone is a prime way for hackers to track your location or spy on your personal information. Tracking your location through the GPS on your phone may seem harmless, but hackers can use this information to find out where you live, your shopping habits, where your kids go to school, and more….

Why do we need geostationary satellites?

Geostationary communication satellites are useful because they are visible from a large area of the earth’s surface, extending 81° away in both latitude and longitude. They appear stationary in the sky, which eliminates the need for ground stations to have movable antennas.

What is the main purpose of a satellite?

Satellites provide information about Earth’s clouds, oceans, land and air. They also can observe wildfires, volcanoes and smoke. All this information helps scientists predict weather and climate. It helps farmers know what crops to plant.

Why do we use GPS?

They use GPS information for preparing accurate surveys and maps, taking precise time measurements, tracking position or location, and for navigation. GPS works at all times and in almost all weather conditions. There are five main uses of GPS: Location — Determining a position….

What are the two main types of satellites?

There are two different types of satellites – natural and man-made. Examples of natural satellites are the Earth and Moon. The Earth rotates around the Sun and the Moon rotates around the Earth. A man-made satellite is a machine that is launched into space and orbits around a body in space….

Can be used to communicate with satellites?

Communications satellites are used for television, telephone, radio, internet, and military applications. The purpose of communications satellites is to relay the signal around the curve of the Earth allowing communication between widely separated geographical points.

What are the advantages and disadvantages of GPS?

Signals are transmitted at the speed of light by these GPS satellites. Following are the advantages of GPS: ➨The GPS signal is available anywhere on the globe. Hence user will not deprive of GPS facility anywhere. ➨There is no charge to utilize the GPS service as US Defence bears cost of GPS system.

How do you track someone using GPS?

The simplest way is to use your phone’s built-in GPS combined with Find My Phone feature (Find my iPhone for iOS users, Find your phone on Android) to locate a person on a map. Keep in mind that you would need the Apple ID/Google ID to access these details….

What are the characteristics of satellite?

A satellite typically has a large footprint, which can be up to 34% of the earth’s surface covered, and therefore it is difficult to reuse frequencies. The global coverage of small mobile phones and data transmission typically cause high latency in the range of about 275 ms.

What are the different uses of GPS?

Examples of GPS uses Location – determining a position. Navigation – getting from one location to another. Tracking – monitoring object or personal movement. Mapping – creating maps of the world….