Global Coverage
Global Coverage refers to the ability of a space system to provide continuous and seamless communication, navigation, and remote sensing services to any point on the Earth's surface. Achieving global coverage requires a constellation of satellites in orbit that are strategically placed to ensure that at least one satellite is always in view of any point on the Earth. This is typically accomplished through a combination of geostationary and low Earth orbit satellites. Global coverage is essential for a wide range of applications, including weather forecasting, disaster response, military operations, and commercial telecommunications.
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Top News
A former University of Iowa manager embezzled funds, an audit finds...
A new state audit in Iowa says the former manager of the machine shop at the University of Iowa’s Department of Physics and Astronomy deposited nearly $1 million that should have gone to the univers...
News Source: ABC News on 2024-09-04
NASA’s DART collision may result in the first human-made meteor shower...
Small, rocky debris created when NASA intentionally slammed a spacecraft into an asteroid could create a new meteor shower that may be visible from Earth or Mars....
News Source: CNN on 2024-08-31
Read an extract from Octavia E. Butler's Parable of the Sower...
In the opening to Octavia E. Butler's prescient science fiction novel Parable of the Sower, the latest pick for the New Scientist Book Club, we are introduced to Lauren Olamina and start to learn abou...
News Source: New Scientist on 2024-08-30
Six mysterious rogue worlds spotted within cosmic cloud by Webb telescope...
Astronomers used the James Webb Space Telescope to spot rogue worlds that don’t orbit stars within a cosmic cloud 960 light-years away....
News Source: CNN on 2024-08-27
Jaylen Brown's new song proves that he should probably stick to his day job...
I don't want to tell Jaylen Brown what to do. I also just don't want to hear him rap anymore....
News Source: USA Today on 2024-08-23