OS X (Eastings) 532810 OS Y (Northings) 184747 Nat Grid TQ328847 / TQ3281084747 Nearest Post Code N1 3GA Lat (WGS84) N51:32:46 (51.54599665586949) Long (WGS84) W0:05:10 (-0.08610427692415089) Lat,Long (WGS84) 51.54599665586949,-0.08610427692415089 Lat (OSGB36) N51:32:44 (51.545490035831456) Long (OSGB36) W0:05:04 (-0.0844914419635876) Lat,Long (OSGB36) 51.545490035831456,-0.0844914419635876 what3words discrepancy.patio.rider Open Loc/Plus code 9C3XGWW7+9HR