A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...
Structure of the magnetometer prototype deep-sea experiment results. (a) Schematic diagram of the device structure .(b) Full-vector magnetic field measurements during submersible navigation. (c) The ...
DURING two thunderstorms at the beginning of the present monsoon, the recorded curves of the Copenhagen declination magnetograph recently installed at Alibag showed some characteristic features which ...