OS X (Eastings) 361208 OS Y (Northings) 349923 Nat Grid SJ612499 / SJ6120849923 Nearest Post Code CW5 8BP Lat (WGS84) N53:02:43 (53.0451566333855) Long (WGS84) W2:34:48 (-2.5800730606680418) Lat,Long (WGS84) 53.0451566333855,-2.5800730606680418 Lat (OSGB36) N53:02:42 (53.04486202353913) Long (OSGB36) W2:34:43 (-2.578691256972065) Lat,Long (OSGB36) 53.04486202353913,-2.578691256972065 what3words reworked.proofs.sage Open Loc/Plus code 9C5V2CW9+3X7