OS X (Eastings) 529277 OS Y (Northings) 181007 Nat Grid TQ292810 / TQ2927781007 Nearest Post Code W1F 9BL Lat (WGS84) N51:30:48 (51.51320618092228) Long (WGS84) W0:08:18 (-0.13839675747939809) Lat,Long (WGS84) 51.51320618092228,-0.13839675747939809 Lat (OSGB36) N51:30:46 (51.512696601174305) Long (OSGB36) W0:08:12 (-0.1367912242122804) Lat,Long (OSGB36) 51.512696601174305,-0.1367912242122804 what3words forced.copies.rarely Open Loc/Plus code 9C3XGV76+7JQ