OS X (Eastings) 487156 OS Y (Northings) 193018 Nat Grid SU871930 / SU8715693018 Nearest Post Code HP13 6EE Lat (WGS84) N51:37:45 (51.62923553827135) Long (WGS84) W0:44:32 (-0.7422265915520845) Lat,Long (WGS84) 51.62923553827135,-0.7422265915520845 Lat (OSGB36) N51:37:43 (51.628748870028865) Long (OSGB36) W0:44:26 (-0.7406852959496277) Lat,Long (OSGB36) 51.628748870028865,-0.7406852959496277 what3words post.hook.noon Open Loc/Plus code 9C3XJ7H5+M4R