OS X (Eastings) 373877 OS Y (Northings) 356543 Nat Grid SJ738565 / SJ7387756543 Nearest Post Code CW1 5RR Lat (WGS84) N53:06:20 (53.10543443818403) Long (WGS84) W2:23:30 (-2.391647896313286) Lat,Long (WGS84) 53.10543443818403,-2.391647896313286 Lat (OSGB36) N53:06:19 (53.10514427757067) Long (OSGB36) W2:23:25 (-2.3902413171845263) Lat,Long (OSGB36) 53.10514427757067,-2.3902413171845263 what3words monks.sticks.fleet Open Loc/Plus code 9C5V4J45+58H