astronomers

SpaceX satellite leaked radio waves. Astronomers are worried

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Radio leak satellites: Satellites in the sky in a grid pattern above the radio telescope array.

The artist’s concept shows a large constellation of satellites in low Earth orbit, with the Low Frequency Radio Array (LOFAR) telescope below. A new study shows that leaking satellites of radio waves could be harmful to radio astronomy. Image via IAU/Daniëlle Futselaar. SpaceX satellite leaked radio waves On July 5, 2023, astronomers from various institutions … Leer más

Satellites rekindle the woes of interference for astronomers

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Starlink satellites in low orbit on the LOFAR radio telescope in the Netherlands

This week marks the final launch of the European heavy rocket, Ariane 5. Launched on its final mission on July 5 from the European Space Base in Kourou, French Guiana, this rocket carries two communication satellites in an orbit set for a geostationary orbit, where the satellites will hover over a fixed point on Earth. … Leer más