Space 2000 pp 89-117 | Cite as

The Orbital High Ground

Weather Watching, Spying, and Star Wars
  • Harry L. Shipman

Abstract

An orbiting satellite can photograph, send radio signals to, or shoot at objects anywhere on the part of the earth that the satellite can see. This unique vantage point not only is the key to the communications satellite industry but also offers a number of other practical applications. Anyone in the world who can receive TV signals from anywhere, even people in the boonies who can pick up only the tiniest TV stations, can see satellite pictures of the earth on their evening weather forecasts. These pictures and other global weather data are a key part of weather forecasting, not just visual trimmings added to the evening news. Satellite-based navigation systems can pinpoint the location of any military or civilian vehicle in the part of the world that the satellite sees—half the globe from geosynchronous orbit.

Keywords

Dust Europe Transportation Radar Flare 

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Reference Notes

Chapter 05

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Copyright information

© Harry L. Shipman 1987

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  • Harry L. Shipman

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