OS X (Eastings) 402635 OS Y (Northings) 162977 Nat Grid SU026629 / SU0263562977 Nearest Post Code SN10 2FU Lat (WGS84) N51:21:57 (51.36585109105524) Long (WGS84) W1:57:49 (-1.9635380046666078) Lat,Long (WGS84) 51.36585109105524,-1.9635380046666078 Lat (OSGB36) N51:21:55 (51.36535191015026) Long (OSGB36) W1:57:44 (-1.962146463683622) Lat,Long (OSGB36) 51.36535191015026,-1.962146463683622 what3words multiples.having.mason Open Loc/Plus code 9C3W928P+8HW