#reconnaaissance (1 Posts)
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How U.S. Spy Satellites Predicted Russian Invasion - Part 4 The first satellite launched last year passes over the Korean Peninsula twice a day while orbiting a sun-synchronous orbit that constantly maintains the same angle with the sun. During the day, it takes photos using visible light; at night, it uses infrared sensors. This is an electro-optical/infrared (EO/IR) satellite. The EO equipment of the first […]
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