OS X (Eastings) 489838 OS Y (Northings) 193972 Nat Grid SU898939 / SU8983893972 Nearest Post Code HP10 8HW Lat (WGS84) N51:38:15 (51.637389705952614) Long (WGS84) W0:42:12 (-0.7032449267163152) Lat,Long (WGS84) 51.637389705952614,-0.7032449267163152 Lat (OSGB36) N51:38:13 (51.6369033824421) Long (OSGB36) W0:42:06 (-0.7016988449286745) Lat,Long (OSGB36) 51.6369033824421,-0.7016988449286745 what3words unloading.roosts.dawn Open Loc/Plus code 9C3XJ7PW+XP2