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        | International Institution for the History of Surveying 
		  and MeasurementA Permanent Institution within the International Federation of 
		  Surveyors (FIG) |  |  Tartu Observatory Unveiled World Heritage PlaqueTartu, Estonia, 18 June 2006
      
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         © Andres Tennus/The University of Tartu.
 | People and the Observatory during the celebration on 
		June 18, 2006  |  On Sunday, June 18, 2006, a UNESCO World Heritage plaque was unveiled at 
	Tartu Observatory on Toome Hill, confirming the inscription of the 
	Observatory in the World Heritage List as part of the Struve Geodetic Arc. The plaque was unveiled by UT Rector Professor Jaak Aaviksoo, the 
	Mayor of Tartu Ms Laine Jänes, and the Director General of Estonian 
	Land Board Mr Kalev Kangur. The ceremony included an explanation of 
	the significance of the Arc and a demonstration of historical as well as 
	modern surveying equipment. The public had access to the Observatory and the 
	Observatory's planetarium was operating. The event continued at the UT History Museum, where Dr Tõnu Viik 
    and Dr Jüri Randjärv gave presentations on Struve as the scientist 
	who enabled us to get a more precise idea of the shape of the Earth and on 
	his Geodetic Arc. These were followed by a discussion of how historical 
	heritage can serve the future.  The UT Observatory, completed in 1810 is a significant monument in the 
	history of world geodesy and astronomy. The famed building, however, is now 
	in need of repair. The strategic plan for the development of the Toome Hill 
	area, drawn up in collaboration between the City and the University of Tartu 
	foresees the restoration of the Observatory as a museum.  Reet Mägi Director of the University of Tartu History Museum
 Tel. +372 737 5675, +372 504 0826
 
      
        | © Andres Tennus/The University of Tartu. 
  Prof. Jaak Aaviksoo, Rector of the University of Tartu speaking 
		at the celebration on June 18, 2006
 
 | © Andres Tennus/The University of Tartu. 
  The Observatory of Tartu and the UNESCO World Heritage plaque on June 
		18, 2006
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