Home About NOVAC Join NOVAC FAQ What's New Meetings Observing Sites Public Viewing Robotic Telescope Telescope Making Space Station Passes Member Images Links Solar SIG Resources Newsletters Photos Officers Contact Weather Light Pollution Sun and Moon Mars Occultations Site Map Members Only
Solar Images by Novac Members

 

Ha Sun
Greg Piepol
Full disk hydrogen-alpha sun

CaK Sun

Greg Piepol
The sun in Calcium K light



Ralph Krantrowitz
Nikon Coolpix 885
afocal projection
shutter speeds of 1/250 and 1/1000 second  ASA 100

Page 2

© NOVAC