OS X (Eastings) 411366 OS Y (Northings) 490480 Nat Grid SE113904 / SE1136690480 Nearest Post Code DL8 5AX Lat (WGS84) N54:18:35 (54.30979366626203) Long (WGS84) W1:49:37 (-1.826812680697726) Lat,Long (WGS84) 54.30979366626203,-1.826812680697726 Lat (OSGB36) N54:18:35 (54.30963712581703) Long (OSGB36) W1:49:31 (-1.8252885096793705) Lat,Long (OSGB36) 54.30963712581703,-1.8252885096793705 what3words scan.intelligible.proves Open Loc/Plus code 9C6W855F+W77