Fig. 18From: Use of ssq rotational invariant of magnetotelluric impedances for estimating informative properties for galvanic distortionLDIs from the distorted a 1D and b 3D data (in ‘1D example’, ‘3D example’ sections, respectively), where a set of distortion parameters with an SD of 0.3 was applied. Examples of 1D and 3D data at station syn08 distorted with \((g,t,e,s)= (1.20,0.11,-0.37,0.49)\) (gray circles) are compared with the synthetic values of the LDI at this station (dashed lines)Back to article page