3D magnetotelluric inversion with arbitrary data orientation angles

• Published in: Computers & geosciences Vol. 188; p. 105596
• Main Authors: Liu, Zhongyin, Kelbert, Anna, Chen, Xiaobin
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.06.2024
• Subjects: 3D inversion; algorithms; computer software; Data functional; data quality; instrumentation; Jacobian matrix; magnetism; Magnetotellurics; surveys; Tensor rotation; Magnetotellurics; Data functional; Jacobian matrix; Tensor rotation; 3D inversion

The survey setup of 3D magnetotelluric inversion is typically chosen to best reflect the underlying geological structure. Typically, the individual observation azimuths are distinct from this preferred survey layout orientation; in fact, measured electric and magnetic fields are aligned with local g...