OS X (Eastings) 2830299 OS Y (Northings) 690195 Nat Grid 302901 / 3029990195 Nearest Post Code Lat (WGS84) N51:00:42 (51.0116976233466) Long (WGS84) E30:19:19 (30.321903478160028) Lat,Long (WGS84) 51.0116976233466,30.321903478160028 Lat (OSGB36) N51:00:37 (51.010229114224735) Long (OSGB36) E30:19:35 (30.32650771315776) Lat,Long (OSGB36) 51.010229114224735,30.32650771315776 what3words hence.gridlocked.letterhead Open Loc/Plus code 9G3G286C+MQC