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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, May 27, 2014
Sun 140527, selected spectra of types I II III radiation
Many thanks to the Taxpayers of France, the Nancay Decametric Array Team at the Nancay Radio Astronomy Station of Paris Observatory, Trinity College Dublin Ireland Astrophysics Group, NOAA SWPC, and NASA SDO HMI Magnetograph Team.
The vertical scale is hours and minutes of Universal Time
The horizontal scale is MHz
The dynamic range from black to white is 20 dB
The vertical scale is hours and minutes of Universal Time
The horizontal scale is MHz
The dynamic range from black to white is 20 dB