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Deep Electromagnetic Studies from Land, Sea, and Space: Progress Status in the Past 10Years

Kuvshinov, A.

In: Surveys in Geophysics, 2012, vol. 33, no. 1, p. 169-209

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    Titre
    • Deep Electromagnetic Studies from Land, Sea, and Space: Progress Status in the Past 10Years
    Auteur
    • Kuvshinov, A.. Institute of Geophysics, ETH, 8092, Zurich, Switzerland
    Type de document
    • Postprint
    Langue
    • Inglese
    Publié dans
    • Surveys in Geophysics, 2012, vol. 33, no. 1, p. 169-209. Springer Netherlands
    Autre version électronique
    Identifiant OAI-PMH
    • oai:doc.rero.ch:321784
    Summary
    This review paper summarizes advances in deep electromagnetic studies of the Earth in the past decade. The paper reports progress in data interpretation, with special emphasis on three-dimensional and quasi one-dimensional developments, and results. The results obtained from data of different origin—geomagnetic observatories, long-period magnetotelluric experiments, submarines cables, and from low-Earth orbiting geomagnetic satellite missions—are described. Both frequency-domain and time-domain approaches are addressed. Perspectives for the future are also discussed