OS X (Eastings) 491452 OS Y (Northings) 188412 Nat Grid SU914884 / SU9145288412 Nearest Post Code HP10 0EG Lat (WGS84) N51:35:14 (51.58715162331981) Long (WGS84) W0:40:53 (-0.6813781940554334) Lat,Long (WGS84) 51.58715162331981,-0.6813781940554334 Lat (OSGB36) N51:35:12 (51.58665913719885) Long (OSGB36) W0:40:47 (-0.6798316122385584) Lat,Long (OSGB36) 51.58665913719885,-0.6798316122385584 what3words pipe.allows.admits Open Loc/Plus code 9C3XH8P9+VC9