Sun in h-alpha 10 aug 2013 14:02

 10 Aug, 2013
Sun in h-alpha 10 aug 2013 14:02
Technical Info
Telescope or Lens: Celestron 102mm f/6.6 Achromat, Coronado PST H-alpha 40mm
Mount: Sky-Watcher NEQ5
49
Resolution: 1024x1024 px
Scale: 390 KB