OS X (Eastings) 507400 OS Y (Northings) 430429 Nat Grid TA074304 / TA0740030429 Nearest Post Code HU5 3EB Lat (WGS84) N53:45:33 (53.75915788609846) Long (WGS84) W0:22:21 (-0.37239582383295783) Lat,Long (WGS84) 53.75915788609846,-0.37239582383295783 Lat (OSGB36) N53:45:32 (53.75891396784001) Long (OSGB36) W0:22:15 (-0.3707199869215534) Lat,Long (OSGB36) 53.75891396784001,-0.3707199869215534 what3words valve.first.zest Open Loc/Plus code 9C5XQJ5H+M29