OS X (Eastings) 528805 OS Y (Northings) 181898 Nat Grid TQ288818 / TQ2880581898 Nearest Post Code W1B 1AD Lat (WGS84) N51:31:17 (51.52132105154676) Long (WGS84) W0:08:42 (-0.14486952595382796) Lat,Long (WGS84) 51.52132105154676,-0.14486952595382796 Lat (OSGB36) N51:31:15 (51.52081251450522) Long (OSGB36) W0:08:36 (-0.14326439680837266) Lat,Long (OSGB36) 51.52081251450522,-0.14326439680837266 what3words avoid.shorts.brains Open Loc/Plus code 9C3XGVC4+G3C