In this study, we determined the main direction of geoelectric strike in the southern part of the Wayang Windu geothermal field using magnetotellurics (MT) data. The strike direction was obtained by analyzing data using impedance polar and Zstrike rose diagram. We investigated 51 MT data at different sites of the southern part of the Wayang Windu geothermal field. Determination of geoelectric strike direction is important since the strike is the rotation references in MT data processing. Our findings had pointed out that the geoelectric strike direction in this study area is in accordance with the direction of geological structure and has a good correlation with structures delineated from 3D MT inversion model.
|Journal||Journal of Physics: Conference Series|
|Publication status||Published - 19 Mar 2018|
|Event||3rd International Symposium on Frontier of Applied Physics, ISFAP 2017 - Jakarta, Indonesia|
Duration: 23 Oct 2017 → 24 Oct 2017