OS X (Eastings)     540500
OS Y (Northings)    255500
Nat Grid            TL405555 / TL4050055500
Nearest Post Code   CB23 7BJ
Lat (WGS84)         N52:10:48 (52.17986672056825)
Long (WGS84)        E0:03:13 (0.053472642478230505)
Lat,Long (WGS84)    52.17986672056825,0.053472642478230505
Lat (OSGB36)        N52:10:46 (52.179431373237236)
Long (OSGB36)       E0:03:18 (0.05512819846592043)
Lat,Long (OSGB36)   52.179431373237236,0.05512819846592043
what3words          spout.that.best
Open Loc/Plus code  9F4253H3+W9X