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A satellite that observes Earth's surface.
Landsat
The power source for a Landsat satellite are four solar panels. Each solar panel was 2.3 meters by 1.5 meters.
Landsat is a series of Earth observation satellites operated by NASA and the United States Geological Survey.
landsat satellite
Four main parts are 1. mapper 2. antenna 3. communications 4. data handling module functions: mapper- gathers detailed data about a strip of Earths surface. antenna- Landsat 5 then sends the data to a Landsat ground station solar panels- contains the mapper, antenna communication and data handling module
Four main parts are 1. mapper 2. antenna 3. communications 4. data handling module functions: mapper- gathers detailed data about a strip of Earths surface. antenna- Landsat 5 then sends the data to a Landsat ground station solar panels- contains the mapper, antenna communication and data handling module
Satellite Images.
It's important that more than one Landsat satellite because one satellite can orbit the whole earth so if more come than it will take 18 days to scan the earth
Among one of many differences is that Landsat is Polar-orbiting while GOES is geostationary. This also means that GOES is much further above the surface, so the resolution is poorer.
Features on Earth radiate warmth at different frequencies, which show up as different colors on Landsat images.
It's important that more than one Landsat satellite because one satellite can orbit the whole earth so if more come than it will take 18 days to scan the earth