OS X (Eastings) 529915 OS Y (Northings) 180717 Nat Grid TQ299807 / TQ2991580717 Nearest Post Code WC2H 7JY Lat (WGS84) N51:30:38 (51.51045384675752) Long (WGS84) W0:07:46 (-0.12931464596734812) Lat,Long (WGS84) 51.51045384675752,-0.12931464596734812 Lat (OSGB36) N51:30:36 (51.509943803389746) Long (OSGB36) W0:07:40 (-0.1277081918253531) Lat,Long (OSGB36) 51.509943803389746,-0.1277081918253531 what3words healers.pulse.sums Open Loc/Plus code 9C3XGV6C+57M