#keyhole (2 Posts)
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How U.S. Spy Satellites Predicted Russian Invasion - Part 3 The Cosmos-2428 resolution in response to the U.S. Spy satellites must collect intelligence without being drawn by the Earth’s intense gravity. To do this, they must orbit the Earth at a very high speed. It is reported that they maintain a speed of about 5 miles per second when they are 311 miles above the […] -
How U.S. Spy Satellites Predicted Russian Invasion - Part 2 U.S. Spy Satellite Keyhole Identifies Objects as Small as 5cm In reality, the KH-12, managed by the U.S. Air Force Space Command, is known to descend from about 372 miles to about 124-186 miles to photograph the target area and then return to its original position. Through this, they use a top-of-the-line optical camera with […]
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