OS X (Eastings) 621081 OS Y (Northings) 280137 Nat Grid TM210801 / TM2108180137 Nearest Post Code IP21 4JS Lat (WGS84) N52:22:29 (52.37463483540211) Long (WGS84) E1:14:47 (1.246473467142554) Lat,Long (WGS84) 52.37463483540211,1.246473467142554 Lat (OSGB36) N52:22:27 (52.37420195270921) Long (OSGB36) E1:14:54 (1.2482753600444885) Lat,Long (OSGB36) 52.37420195270921,1.2482753600444885 what3words such.unwound.definite Open Loc/Plus code 9F4396FW+VH5