Figure 9From: The characteristics of geoelectric fields at Kakioka, Kanoya, and Memambetsu inferred from voltage measurements during 2000 to 2011Comparison of the observed and converted magnetotelluric impedances at Kakioka. The apparent resistivity (a, b) and phase (c, d) estimated from the geoelectric and geomagnetic fields (solid symbols), and as estimated from the C response (open symbols) are shown. The color and shape of the symbols are as in Figure 8. Z xx and Z yx are on the left panels (a, c) and Z xy and Z yy are on the right panels (b, d). MT, magnetotellurics.Back to article page