| 摘要 |
<p>PURPOSE: To provide a magnetism measuring apparatus which can measure in an arbitrary sea area. CONSTITUTION: The magnetism measuring apparatus comprises an ocean unit 10 and a ship unit 20. The unit 10 hangs a magnetometer 12 and an acoustic distance measuring instrument 13 from a measuring buoy 11, and contains a signal converter 14 and a telemeter transmitter 15. On the other hand, the unit 20 has a telemeter receiver 21, a rangefinder 22, a data memory 23, a signal processor 24, a display operator 25 and a data output unit 26.</p> |
