Van Allen Probes detect barrier around Earth – SpaceFlight Insider


SpaceFlight Insider

Van Allen Probes detect barrier around Earth
SpaceFlight Insider
The identical Van Allen Probes follow similar orbits that take them through both the inner and outer radiation belts. The highly elliptical orbits range from a minimum altitude of approximately 373 miles (600 kilometers) to a maximum altitude of ...

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from:https://news.google.com/news?hl=en&pz=1&ned=us&topic=t