Geophysical Support of Magnetometer Autonomous Navigation Systems

The relevance of geophysical support for magnetometric autonomous navigation systems is discussed. Theoretical data on the components of the Earth's magnetic field, the displacement of the magnetic poles, and international models of The earth's main magnetic field are presented. The analysis of maps of the earth's anomalous magnetic field (AEMF) was carried out in order to apply them in Autonomous navigation systems. The prospects of cartographic and software for magnetic navigation systems (MNS) are shown. The scope of research results is the creation and management of databases for the MNS, as well as the centralization and use of digital cartographic products for geological exploration, various studies in the field of Earth Sciences.