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Wednesday, April 24, 2024

NASA. The ERBS satellite fell to Earth. It entered the atmosphere over the Bering Sea

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NASA’s ERBS satellite has finished its work and after 38 years of orbiting our planet, it fell to Earth. Weighing about 2,450 kilograms, the device entered Earth’s atmosphere on Monday over the Bering Sea.

The US Department of Defense reported that belonging to NASA The ERBS satellite re-entered Earth’s atmosphere on Sunday at 11:04 p.m. EST over the Bering Sea. In Poland it was 5.04 on Monday.

NASA expected most of the satellite to burn up as it moved through the atmosphere. Experts calculated that the risk of anyone on Earth being harmed was very low – about 1 in 9,400.

ERBS satellite

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The Earth Radiation Budget Satellite, known as ERBS, was launched into space in October 1984 aboard the Space Shuttle Challenger. For more than 20 years, the device has been part of a program to monitor the Earth’s energy balance – the ratio between the energy received from the Sun and the energy radiated back into space. This is an important indicator that helps monitor the state of the climate on our planet.

ERBS was initially supposed to operate for only two years, but in fact the device remained in operation for more than ten times longer. Finally, the satellite ended its work in 2005 and since then it has been hovering in extraterrestrial space.

ERBS satelliteNASA

Main photo source: NASA



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