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SP8CEVC

The Far Reach of Geospatial Intelligence

Thousands of eyes watch from the heavens and send us data that helps shape our world.

NASA-ISRO Synthetic Aperture Radar (NISAR) © NASA

As close as 100 miles above on up to a bit over 1,000 miles high, the nearest reaches of interplanetary space is positively teeming with man-made satellites launched by dozens of organizations. As of April 2020, the number of operational satellites sits…

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