OS X (Eastings) 318684 OS Y (Northings) 668195 Nat Grid NT186681 / NT1868468195 Nearest Post Code EH14 5JS Lat (WGS84) N55:53:60 (55.899978068511466) Long (WGS84) W3:18:07 (-3.3020339072357494) Lat,Long (WGS84) 55.899978068511466,-3.3020339072357494 Lat (OSGB36) N55:54:00 (55.90003116059115) Long (OSGB36) W3:18:02 (-3.3006259456770204) Lat,Long (OSGB36) 55.90003116059115,-3.3006259456770204 what3words head.treat.island Open Loc/Plus code 9C7RVMXX+X5W