NASA’s ATLAS thermal testing: You’re hot, then you’re cold

21 abril 2015

Once in orbit, the Ice, Cloud and land Elevation Satellite-2 will go from basking in the heat of the sun to freezing in Earth’s shadow every 90 minutes. And every second in that orbit, it will need to take thousands of precise measurements of the height of the surface below.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/b2VeL-fu9h4/150421105703.htm

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