OS X (Eastings) 397153 OS Y (Northings) 179611 Nat Grid ST971796 / ST9715379611 Nearest Post Code SN15 4BS Lat (WGS84) N51:30:55 (51.51541444882943) Long (WGS84) W2:02:33 (-2.0424207799601395) Lat,Long (WGS84) 51.51541444882943,-2.0424207799601395 Lat (OSGB36) N51:30:54 (51.514933741250005) Long (OSGB36) W2:02:28 (-2.0410328752912323) Lat,Long (OSGB36) 51.514933741250005,-2.0410328752912323 what3words limes.observers.afflict Open Loc/Plus code 9C3VGX85+528