OS X (Eastings) 391511 OS Y (Northings) 180964 Nat Grid ST915809 / ST9151180964 Nearest Post Code SN14 6BS Lat (WGS84) N51:31:39 (51.5275220665104) Long (WGS84) W2:07:26 (-2.1237606384549177) Lat,Long (WGS84) 51.5275220665104,-2.1237606384549177 Lat (OSGB36) N51:31:37 (51.527043908263) Long (OSGB36) W2:07:21 (-2.122381640406855) Lat,Long (OSGB36) 51.527043908263,-2.122381640406855 what3words picked.crunch.delighted Open Loc/Plus code 9C3VGVHG+2F5