OS X (Eastings)     487570
OS Y (Northings)    411509
Nat Grid            SE875115 / SE8757011509
Nearest Post Code   DN15 8AL
Lat (WGS84)         N53:35:34 (53.59285313445773)
Long (WGS84)        W0:40:42 (-0.6784179123823647)
Lat,Long (WGS84)    53.59285313445773,-0.6784179123823647
Lat (OSGB36)        N53:35:33 (53.59259459286757)
Long (OSGB36)       W0:40:36 (-0.676786306141562)
Lat,Long (OSGB36)   53.59259459286757,-0.676786306141562
what3words          cave.oldest.secret
Open Loc/Plus code  9C5XH8VC+4JW