New SDO Image of the Sun Resembles Jack-o-Lantern Face

New SDO Jack-o-Lantern Sun Image

This new image captured on October 8, 2014 by NASA’s Solar Dynamics Observatory shows active regions on the sun combining to look something like a jack-o-lantern face.

The active regions in this image appear brighter because those are areas that emit more light and energy. They are markers of an intense and complex set of magnetic fields hovering in the sun’s atmosphere, the corona. This image blends together two sets of extreme ultraviolet wavelengths at 171 and 193 Ångströms, typically colorized in gold and yellow, to create a particularly Halloween-like appearance.

Source: NASA

Image: NASA/SDO

Be the first to comment on "New SDO Image of the Sun Resembles Jack-o-Lantern Face"

Leave a comment

Email address is optional. If provided, your email will not be published or shared.