Hercules A

Hercules A
Radio-Optical View of the Galaxy Hercules A - Many thanks to: NASA, ESA, S. Baum and C. O'Dea (RIT), R. Perley and W. Cotton (NRAO/AUI/NSF), and the Hubble Heritage Team (STScI/AURA)

Tuesday, June 29, 2010

Active Region 11084 on 100629

There is a single sun spot underneath the fan shaped high temperature ultra violet radiation:

SDO AIA 171 angstrom image


I hope we get some STRONG ! radio bursts from this region.