Série de imagens mostram atividade intensa no Sol nos dias 17 e 18 de Julho de 2010.
Fonte: http://astronomy.fm/aapod/2010-07-19_AR1061.html
Fonte: http://www.spaceweather.com/submissions/large_image_popup.php?image_name=michael-buxton-Solar-Flare-AR1087-1751-UT-17-July-2010_1279417652.jpg
Fonte: http://www.spaceweather.com/submissions/large_image_popup.php?image_name=Alan-Friedman-sun_cracked_071710_1279401062.jpg
Fonte: http://www.spaceweather.com/submissions/large_image_popup.php?image_name=Wouter-Verhesen-AR1087color_1279386013.jpg
Fonte: http://www.spaceweather.com/submissions/large_image_popup.php?image_name=K.-Snyder-J.-Stetson-solar_071710_c5jpg_1279383169.jpg
Fonte: http://www.spaceweather.com/submissions/large_image_popup.php?image_name=Fabio-cap4elab_1279394632.jpg