Whole Disk Sun Continuum and Ca-K Howard Eskildsen Image taken: Jan. 22, 2011 Location: Ocala, Florida, USA Details: Orion 80mm ED refractor. Continuum image with APM Solar Wedge, Baader Continuum and ND3 filters. Ca-K image with Lunt B600 Ca-K Module. DMK 41AU02.AS imager. Date and time on photos. ©2013, SpaceWeather.com -- This site is penned daily by Dr. Tony Phillips.