EST. NASA's Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event.
Solar flares are powerful bursts of energy. Flares and solar eruptions can impact radio communications, electric power grids, navigation signals, and pose risks to spacecraft and astronauts.
This flare is classified as an X-Class flare. X-class denotes the most intense flares, while the number provides more information about its strength.
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Citation: Sun releases significant solar flare (2022, April 18) retrieved 19 April 2022 from https://phys.org/news/2022-04-sun-significant-solar-flare.html
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