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, August 23, 2011

Two nice non-Io events and a Narrow band Io-B low pass event, on 1108-19-20-23

My thanks to the Nancay Radio Astronomy Station of Paris Observatory