OS X (Eastings) 538180 OS Y (Northings) 192928 Nat Grid TQ381929 / TQ3818092928 Nearest Post Code E4 9SJ Lat (WGS84) N51:37:06 (51.618222136944794) Long (WGS84) W0:00:20 (-0.0054950308023978805) Lat,Long (WGS84) 51.618222136944794,-0.0054950308023978805 Lat (OSGB36) N51:37:04 (51.61772258473612) Long (OSGB36) W0:00:14 (-0.003870020380278394) Lat,Long (OSGB36) 51.61772258473612,-0.003870020380278394 what3words beyond.rests.marble Open Loc/Plus code 9C3XJX9V+7RJ