After virtually 40 years circling Earth, a retired NASA science satellite plunged harmlessly by means of the environment off the coast of Alaska, NASA reported Monday.
The Protection Division confirmed that the satellite—positioned in orbit in 1984 by astronaut Sally Trip—reentered late Sunday evening over the Bering Sea, a number of hundred miles from Alaska. NASA mentioned it is acquired no reviews of harm or harm from falling particles.
Late final week, NASA mentioned it anticipated many of the 5,400-pound (2,450-kilogram) Earth Radiation Funds Satellite tv for pc to deplete within the environment, however that some items would possibly survive. The space agency put the percentages of falling particles injuring somebody at 1-in-9,400.
Area shuttle Challenger carried the satellite into orbit and the primary American lady in space set it free. The satellite measured ozone within the environment and studied how Earth absorbed and radiated vitality from the sun, earlier than being retired in 2005, properly past its anticipated working lifetime.
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Outdated NASA satellite falls harmlessly from sky off Alaska (2023, January 9)
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