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, February 19, 2013

The United States of America Air Force Solar Observatories

The Observatories are operated by the United States Air Force Weather Agency (183 million annual budget).
http://www.afweather.af.mil/units/airforceweatheragency/

Solar Radio Flux data Lists:
http://www.swpc.noaa.gov/ftpdir/lists/radio/README