Lithuania "Karischki" (Gireišiai) in Panemunėlis () "Meschkanzi" (Meškonys) in Nemenčinė () "Beresnäki" (Paliepiukai) in Nemėžis () Belarus "Tupischki" (Tupishki) in Ashmyany district () "Lopati" (Lopaty) in Zelva district () "Ossownitza" (Ossovnitsa) in Ivanovo district () "Tchekutsk" (Chekutsk) in Ivanovo district () "Leskowitschi" (Leskovichi) in Ivanovo district () Moldova "Rudi" near Rudi village, Soroca district () Ukraine Katerynivka in Antonivka, Khmelnytsky Oblast ( ) Felshtyn in Hvardiiske, Khmelnytsky Oblast ( ) Baranivka in Baranivka, Khmelnytsky Oblast ( ) Staro-Nekrasivka (Stara Nekrasivka) in Nekrasivka, Odesa Oblast ( ) Results Historical At publication in 1858, the flattening of the earth was estimated at one part in 294.26. The earth's equatorial radius was estimated at . In 2005, the work was repeated using satellite navigation. The new flattening estimate was one part in 298.257 222 101 and the equatorial radius was . An earlier survey, in 1740, had given flattening at one part in 178 and an equatorial radius of . Modern Northernmost point: Hammerfest (Fuglenes): 70° 40' 11.23″ N Southernmost point: Ismail (Staro-Nekrassowka): 45° 20' 02.94″ N Difference in Geodetic Latitude: 25° 20' 08.29″ Distance in kilometres: 2,821.853 ± 0.012 See also Paris meridian References External links Listing on UNESCO website A UNESCO article about the chain FIG – Proposal to UNESCO for the Struve Geodetic Arc to become a World Heritage Monument J.R. Smith. The Struve Geodetic Arc Latvia Struve arc webpage Estonian souvenir sheet and first day cover dedicated to Struve and Struve Geodetic Arc (2011) Geodetic surveys Tartu Väike-Maarja Parish World Heritage Sites in Belarus World Heritage Sites in Estonia World Heritage Sites in Finland World Heritage Sites in Latvia World Heritage Sites in Lithuania World Heritage Sites in Moldova World Heritage Sites in Norway World Heritage Sites in Sweden World Heritage Sites in Russia World Heritage Sites in Ukraine Struve family