OS X (Eastings) 518185 OS Y (Northings) 185128 Nat Grid TQ181851 / TQ1818585128 Nearest Post Code HA9 7BS Lat (WGS84) N51:33:10 (51.55267029272642) Long (WGS84) W0:17:48 (-0.2967808780246279) Lat,Long (WGS84) 51.55267029272642,-0.2967808780246279 Lat (OSGB36) N51:33:08 (51.552167799256935) Long (OSGB36) W0:17:43 (-0.29519177619523673) Lat,Long (OSGB36) 51.552167799256935,-0.29519177619523673 what3words boring.tree.oath Open Loc/Plus code 9C3XHP33+379