| flash spectrum ...photography by Robert B Slobins |
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Total Solar Eclipses
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Image Reference: 1991-950-16 |
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Smaller Scale Corona, Las Cuevas, Baja California Sud - Mexico 11 July 1991
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1991 featured long stretches of intense solar activity. The features to the right were particularly active regions that generated huge solar flares and coronal mass ejections that produced polar light displays visible to mid-latitudes on Earth during June.