Explain how the remote sensing satellites examined the earth from the space?
Earth observation and Remote-Sensing satellites are used in exploring planets.
radarsat is the first Canadian earth observation satellite :)
A "geo-synchronous" orbit is one in which a satellite orbits in exactly 23 hours 56 minutes, the same rate at which the Earth spins. So while the satellite is moving and the Earth is moving, they are moving together at the same angular speed. This only works for equatorial orbits.
The Earth is larger than the MoonThe Earth has a satellite (the Moon is that satellite)The Earth has a gaseous atmosphere
You mean Earth observation satellites, and the answer is near-Polar low-Earth orbits. This means that as the satellite orbits from above one pole to the other, the Earth turns beneath it, and the satellite passes over the Equator, and every other point on its orbit, at a different place on each successive orbit. In this way, after enough orbits, it can view the whole Earth. Earth observation satellites are placed in low-Earth orbit because (a) they travel faster over the ground at lower altitude and (b) being closer to the ground, their telescopes do not need to be so powerful to achieve a given spatial resolution. Military observation, or spy, satellites, are often placed in a high parking orbit until they are needed, whereupon they are placed into a highly elliptical orbit to allow them to come very close to Earth (and hence see it with great detail) over the region of interest.
A geostationary satellite does not trace a path over the surface of the earth because that is what geostationary means - the satellite is stationary over a point on the Earth.
radarsat is the first Canadian earth observation satellite :)
Wikianswers is slow.Wikianswers are stupid!
Wikianswers is slow.Wikianswers are stupid!
It was called Allouette. Launched in 1962 for atmospheric studies.
The Philippines has multiple satellites in orbit for various purposes such as communication, weather monitoring, and earth observation. Some examples include DIWATA-1 and DIWATA-2, the Philippine Scientific Earth Observation Microsatellite (PHL-Microsat), and Agila-2, a geostationary communications satellite.
CARTOSAT 2A is an Earth observation satellite in a sun-synchronous orbit. The satellite is the thirteenth satellite in the Indian Remote Sensing (IRS) satellite series to be built, launched and maintained by the Indian Space Research Organisation.
WorldView-3 satellite maintains an altitude of 617 kilometers. Launched on August 13, 2014, it is a commercial Earth observation satellite owned by DigitalGlobe, a private company.
The term you are looking for is geostationary, or geosynchronous. when a satellite's apparent position relative to the surface of the earth remains the same. of course they are still moving through space, but from an earth based observation they dont go anywhere.
base on my observation we use satellite to study space to learn more. when we study the space we can study about meteors,planets,gadgets we are using ton explore,about the sun.
If you are talking technically it's Extremely Reliable Operating System. If you are talking geologically, it's Earth Resources Observation Satellite.
Yes, the moon is a natural satellite of the Earth.
The Moon is the satellite of the earth