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)

Wednesday, March 6, 2013

130226 near 1030 UTC -- Impressive solar burst at STEREO WAVES A, in the 0.1 to 16 MHz band

I post a spectrum and a map showing the positions of the STEREO Observatories on 130228.
Many thanks to the STEREO WAVES Team.