Science
Source of Sunquakes is Submerged beneath Solar Surface, Study Shows | Astronomy – Sci-News.com
Ultra-impulsive acoustic emission from a solar flare recently detected by NASA’s Solar Dynamics Observatory (SDO) indicated submersion of its source beneath the…

Ultra-impulsive acoustic emission from a solar flare recently detected by NASAs Solar Dynamics Observatory (SDO) indicated submersion of its source beneath the active region that hosted the flare.
Flaring, active regions of the Sun are highlighted in this image combining observations from several telescopes. High-energy X-rays from NASAs Nuclear Spectroscopic Telescope Array (NuSTAR) are shown in blue; low-energy X-rays from Japans Hinode spacecraft are green; and extreme ultraviolet light from…
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