Fig. 9From: Linking strike directions to invariant TE and TM impedances of the magnetotelluric impedance tensora Differences of the phases of \({Z}_{Rxy}\) and \({Z}_{Ryx}\) and \({\varnothing }_{+}\). b Explicit comparison of phases for a strike of 30° assuming that \({\varnothing }_{+}\) is associated with the phase of \({Z}_{Ryx}\). Notice the larger scattering of the phases of \({Z}_{Ryx}\) as compared with the values of \({\varnothing }_{+}\)Back to article page