A handy tool designed to help beginner Astronomers.
The software Astronomy CCD Calculator uses NASA/SkyView survey resource which provides CCD images of the night sky.It helps you plan an observation by letting you play with different instruments resulting various "Fields Of View" so you can see what your camera will capture and choose the best target for the session.
Earl Engine moved to Google Code: http://earl.googlecode.com. BoardCalc is a separate, independent utility mobile application for Conflict of Heroes gamers. It's a probability calculator and dice replacement. NOTE: