OS X (Eastings) 261008 OS Y (Northings) 315935 Nat Grid SH610159 / SH6100815935 Nearest Post Code LL42 1NA Lat (WGS84) N52:43:23 (52.723154101429074) Long (WGS84) W4:03:34 (-4.059450406123251) Lat,Long (WGS84) 52.723154101429074,-4.059450406123251 Lat (OSGB36) N52:43:22 (52.72284101414478) Long (OSGB36) W4:03:30 (-4.058256239939423) Lat,Long (OSGB36) 52.72284101414478,-4.058256239939423 what3words functions.spring.seat Open Loc/Plus code 9C4QPWFR+767