2014 Northfield, MN – Goodsell Observatory

2014 Northfield, MN – Goodsell Observatory

photo Goodsell Observatory ca. 1905 The Prairie‚Äôs Starry Messenger The Antique Telescope Society’s23nd Annual Convention On September 26 through September 29, 2014, the Antique Telescope Society will hold its 23nd Annual Convention at Goodsell Observatory on the...
2013 Madison, WI – U. of WI Observatory

2013 Madison, WI – U. of WI Observatory

On Wisconsin On September 13 through September 15, 2013, the Antique Telescope Society will hold its 22nd Annual Convention in Madison, WI, at the University of Wisconsin and with a tour that includes the historic Washburn Observatory. In addition, on Monday,...