Perform the conversion between the two most used coordinates formats UTM (Northing, Easting, Zone) and Geodetic (Lat, Lon) In this FREE version, the reference Datum is WGS84 (the one used in GPS system). In the Premium version, instead, ED50 and GRS80 are available also. WARNING: Results are provided with no warranty! Release 1.1.2 (2011-07-22) Fixed some bugs in input data parsing Release 1.1.1 (2010-12-10) First release