OS X (Eastings) 513457 OS Y (Northings) 195276 Nat Grid TQ134952 / TQ1345795276 Nearest Post Code WD23 3EJ Lat (WGS84) N51:38:41 (51.644846482870946) Long (WGS84) W0:21:42 (-0.3616646109910331) Lat,Long (WGS84) 51.644846482870946,-0.3616646109910331 Lat (OSGB36) N51:38:40 (51.64435569402286) Long (OSGB36) W0:21:36 (-0.36007916210985136) Lat,Long (OSGB36) 51.64435569402286,-0.36007916210985136 what3words facing.swim.learns Open Loc/Plus code 9C3XJJVQ+W8P