OS X (Eastings) 530392 OS Y (Northings) 174561 Nat Grid TQ303745 / TQ3039274561 Nearest Post Code SW2 5DE Lat (WGS84) N51:27:18 (51.45502216536714) Long (WGS84) W0:07:29 (-0.12471587689530282) Lat,Long (WGS84) 51.45502216536714,-0.12471587689530282 Lat (OSGB36) N51:27:16 (51.45450563332439) Long (OSGB36) W0:07:23 (-0.12311117013920292) Lat,Long (OSGB36) 51.45450563332439,-0.12311117013920292 what3words catch.undulation.tribes Open Loc/Plus code 9C3XFV4G+243