OS X (Eastings) 257849 OS Y (Northings) 360148 Nat Grid SH578601 / SH5784960148 Nearest Post Code LL55 4SY Lat (WGS84) N53:07:10 (53.11950472160461) Long (WGS84) W4:07:32 (-4.125562558212187) Lat,Long (WGS84) 53.11950472160461,-4.125562558212187 Lat (OSGB36) N53:07:09 (53.119239016230495) Long (OSGB36) W4:07:28 (-4.124362973798551) Lat,Long (OSGB36) 53.119239016230495,-4.124362973798551 what3words plugs.waffle.splits Open Loc/Plus code 9C5Q4V9F+RQ3