Suspect in space? Analysis finds 75 ‘unusual’ moves by Chinese satellites in nearly 10 years
The moves by a few Chinese satellites in GEO show patterns of activity that suggest potential military and intelligence missions, the CSIS study asserts.
China Satellite SJ-17, Friendly Wanderer?
When China published its description of SJ-17, the folks at AGI who track satellites for a living raised their eyebrows. The Chinese said it was an experimental satellite. But "the way they phrased it piqued our interest," says Bob Hall, standing a dozen feet from AGI's infamous ice cream stand here.
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Right sized for the fight, smaller Group 2 drones are solving for the limitations of larger UAS
It’s fuel cells, not batteries, that let Group 2 unmanned VTOLS fulfill many missions of larger Group 3s.