Comparisons of the Magnetotelluric experimental results by Multi‐site remote reference and Multi‐site superposition

Summary The multi-site long period Magnetotelluric(MT) data was processed to estimate apparent resistivity by the method of the multi-site electric and magnetic field data respective superposition. And this MT data was also processed by multi-site remote reference. It could be seen that the multisite superposition method could increase the number of time series blocks, and not extend the record time. Therefore, this method could effectively improve the long period MT data quality.