The Sun's Upper Atmosphere Now

What Layer Does the Light Come From


Soft X-rays


Fe XII at 19.5 nm


He II at 30.4 nm


FeIX/X at 17.1 nm

April 24, 2014 1:00

Image Credit: Click on each image for detailed information and credit.


The source of this material is Windows to the Universe, at http://www.windows.ucar.edu/ at the University Corporation for Atmospheric Research (UCAR). © The Regents of the University of Michigan. Windows to the Universe® is a registered trademark of UCAR. All Rights Reserved. Site policies and disclaimer