Polar Satellites And Their Uses

Polar satellites revolve around the earth in a north south direction around the earth as opposed to east west like the geostationary satellites.

Polar satellites and their uses. This means that polar satellites can take much higher resolution images that geostationary satellites. They also circle at a much lower altitude about 850 km providing more detailed information about violent storms and cloud systems. Polar satellites have the advantage of photographing clouds directly beneath them. A satellite with a low inclination can use the earth s rotation to help boost it into orbit.

Satellites in a highly inclined orbit such as a polar orbit take more energy than a satellite that circles the earth over the equator. Polar orbiting and geostationary. Monitoring the weather observing the earth s surface military uses including spying advantage. Since the entire earth moves below them this can be done easily.

Their ability to take high resolution images that cover large areas makes polar satellites especially useful in reconnaissance but they are also commonly used to provide detailed information about storms and cloud systems crops and for. 1 it is used for weather. They are very useful in applications where the field vision of the entire earth is required in a single day. There are two types of weather satellites.