OS X (Eastings)     577000
OS Y (Northings)    187000
Nat Grid            TQ770870 / TQ7700087000
Nearest Post Code   SS7 5HG
Lat (WGS84)         N51:33:15 (51.55411730047212)
Long (WGS84)        E0:33:06 (0.551707736286909)
Lat,Long (WGS84)    51.55411730047212,0.551707736286909
Lat (OSGB36)        N51:33:13 (51.55360120190799)
Long (OSGB36)       E0:33:12 (0.5533934382658185)
Lat,Long (OSGB36)   51.55360120190799,0.5533934382658185
what3words          costs.slice.labs
Open Loc/Plus code  9F32HH32+JMW