What changed into as soon as that crimson glow on the horizon last night time? Aurora. Our unusually stuffed with life Sun produced a surface explosion a few days ago that sent out a burst of electrons, protons, and more huge charged nuclei. This coronal mass ejection (CME) triggered auroras here on Earth that are being reported unusually a long way south in Earth’s northern hemisphere. As an instance, this changed into as soon as the first time that the astrophotographer captured aurora from her residence country of Italy. Moreover, many shots from these auroras seem somewhat crimson in coloration. In the featured image, the metropolis of Comelico Superiore within the Italian Alps is seen within the foreground, with the central band of our Milky Device galaxy seen rising from the decrease left. What attracts the locate essentially the most, though, is the provocative crimson aurora on the a long way factual. The featured image is a composite with the foreground and background shots taken consecutively with the same digicam and from the same area. Aurora Album: Chosen shots sent in to APOD
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