Fiery Jack-O’-Lantern

Fiery Jack-O’-Lantern

Fiery Jack-O’-Lantern

On October 8, 2014, active regions on the sun gave it the appearance of a jack-o'-lantern. This image is a blend of 171- and 193-angstrom light as captured by the Solar Dynamics Observatory.

 

—NASA/GSFC/SDO

> Download hi-res image

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