This was
your sky.
Flare Well AR2673
Giant active region AR2673, nearly out of view on the Sun's western edge, erupted with an intense solar flare and a large coronal mass ejection on September 10. This extreme ultraviolet image from the Solar Dynamics Observatory shows the flare on the right. It was the fourth X-class flare from AR2673 that month. The associated coronal mass ejection later collided with Earth's magnetosphere.
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In tropical astrology, 14 SEP 2017 falls under Virgo (♍). The sign's window runs from 08-23 through 09-22. Virgo is the largest zodiac constellation, holding the heart of the Virgo galaxy cluster. The Sun was crossing this region of the sky on 14 SEP 2017.