Category:Magnetic anomaly detectors
From Wikimedia Commons, the free media repository
English: A magnetic anomaly detector (MAD) is an instrument used to detect minute variations in the Earth's magnetic field. The term refers specifically to magnetometers used either by military forces to detect submarines.
Media in category "Magnetic anomaly detectors"
The following 9 files are in this category, out of 9 total.
- A NASQ-81(V) MAD.JPG 790 KB