OS X (Eastings) 517097 OS Y (Northings) 148051 Nat Grid TQ170480 / TQ1709748051 Nearest Post Code RH4 2QG Lat (WGS84) N51:13:11 (51.21965756809874) Long (WGS84) W0:19:29 (-0.3246798898577662) Lat,Long (WGS84) 51.21965756809874,-0.3246798898577662 Lat (OSGB36) N51:13:09 (51.219116986305046) Long (OSGB36) W0:19:23 (-0.32310737026997627) Lat,Long (OSGB36) 51.219116986305046,-0.32310737026997627 what3words lists.saints.look Open Loc/Plus code 9C3X6M9G+V48