The new IAS astrophotography calender for 2025 is ready, curated by Wolf-Peter Hartmann and Siegfried Weida. See also Image gallery > IAS Kalender and the German version for technical details.
- Category: News
Our society International Amateur Observatory (IAS) celebrates it's 25th anniversary in 2025. On this occation we're issuing a new anniversary publication, documenting the development of the IAS from the formation in 1999 until the anniversary year 2024.
Available as a PDF download for interested parties and members here. [German version]
Many thanks to Rainer Glawion und Werner Roßnagel for their tireless work as editors.
- Category: News
Dear visitors and members,
when you read this news, the www.ias-observatory.org has been sucessfully migrated to Joomla! 4. Was a bit of a challenge, resulting in a somewhat different look and feel based on the Cassiopeia theme. Content will updated gradually, please bear with us.
- Category: News