59.10444 a magnet field detector
78.58554 underground object
70.09877 the magnet field detector
1.7713361 rel rotat motion
90.832016 magnet field signal
37.261795 locat system
80.224625 interfac with an oper
46.359447 an upper hous portion
73.41003 a system for use
28.728447 a swivel joint coupl the upper
