OS X (Eastings) 612500 OS Y (Northings) 147500 Nat Grid TR125475 / TR1250047500 Nearest Post Code CT4 5PZ Lat (WGS84) N51:11:14 (51.187208354392055) Long (WGS84) E1:02:22 (1.0394573240531124) Lat,Long (WGS84) 51.187208354392055,1.0394573240531124 Lat (OSGB36) N51:11:12 (51.18664168203744) Long (OSGB36) E1:02:28 (1.0411823363263801) Lat,Long (OSGB36) 51.18664168203744,1.0411823363263801 what3words plankton.twin.then Open Loc/Plus code 9F3352PQ+VQP