Details the construction of the Intermediate School District Observatory with images. Also shows discussion forums and calendar of activities.

Grandville based organization committed to stimulating public interest in astronomy and promoting involvement in activities that help enhance the knowledge of astronomy.

Presents information about the features and functions of Digistar projection system. Also provides details about the location of the Abrams Planetarium.

Posts schedules of meetings and upcoming events, astronomy photos, and information on observing sessions and current attractions.

Provides details about observing sessions, activity schedules and membership application. Also includes accounts about the Owl Observatory and the club members.

Shows the historical background, schedule of meetings and details of star parties of the club. Also shows links to sites about practical methods for amateur astronomy.

Displays an events calendar, facility information, article compilation, and photos, and observing notes.

Provides lists of observatories and star parties with images and detailed information. Located in Dryden, Michigan.

Contains listings of astronomy-related books and periodic publications. Also features articles about light pollution, its effects, and solutions.