OS X (Eastings) 340923 OS Y (Northings) 366977 Nat Grid SJ409669 / SJ4092366977 Nearest Post Code CH1 3EY Lat (WGS84) N53:11:48 (53.19657593501396) Long (WGS84) W2:53:09 (-2.8857582998118687) Lat,Long (WGS84) 53.19657593501396,-2.8857582998118687 Lat (OSGB36) N53:11:47 (53.19630328779899) Long (OSGB36) W2:53:04 (-2.884407285224569) Lat,Long (OSGB36) 53.19630328779899,-2.884407285224569 what3words solve.sung.wrong Open Loc/Plus code 9C5V54W7+JMQ