OS X (Eastings) 487500 OS Y (Northings) 200500 Nat Grid SP875005 / SP8750000500 Nearest Post Code HP16 0LN Lat (WGS84) N51:41:47 (51.69643809740542) Long (WGS84) W0:44:07 (-0.735387223744596) Lat,Long (WGS84) 51.69643809740542,-0.735387223744596 Lat (OSGB36) N51:41:45 (51.695959118970244) Long (OSGB36) W0:44:02 (-0.7338424680027393) Lat,Long (OSGB36) 51.695959118970244,-0.7338424680027393 what3words wizard.boardroom.younger Open Loc/Plus code 9C3XM7W7+HRH