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With the fast development of low earth orbit (LEO) enhanced global navigation satellite system (LeGNSS), there is huge demand in LEO real-time precise orbit determination. Real-time service from ...
The scheduling of agile Earth observation satellites is to select a subset of candidate targets each associated with a profit during their visible time windows in order to maximize the collected ...
Time keeps on slipping - literally. Why today might have been the shortest day you’ll ever experience - Earth is projected to ...
The science behind why the Earth will spin just a little bit faster on July 9, July 22, and August 5, this year.
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