Mathematical provision for interpretation of Âà field of regional magnetic anomalies
© Kovalenko-Zavoyskiy V.M., Ivashchenko I.M.
Algorythms for interpretation of ΔÂà field of regional magnetic
anomalies (RMA) are proposed, which include interpolation of
normal geomagnetic field on spherical surface, solution of direct problem of magnetometry in spherical coordinates, linearization
of ΔÂà function in relation to components of the vector of anomalous magnetic
field. It has been shown that linearization allows to give interpretation of ΔÂà in linear
setting of inverse problem as to magnetization of RMA sources with sufficient accuracy.