NTF (Paris) / Lambert zone III 27573 NTF (Paris) 4807 ellipsoidal 6402 Geodetic latitude 9901 Lat north Geodetic longitude 9902 Lon east Nouvelle_Triangulation_Francaise_Paris 6807 Paris 8903 2.33722917 Clarke 1880 (IGN) 7011 6378249.2 293.4660212936269 44.10000000000001 0 0.999877499 600000 3200000 Cartesian 4400 Easting 9906 E east Northing 9907 N north