Articles | Volume 4, issue 2
Geosci. Instrum. Method. Data Syst., 4, 149–154, 2015
https://doi.org/10.5194/gi-4-149-2015
Geosci. Instrum. Method. Data Syst., 4, 149–154, 2015
https://doi.org/10.5194/gi-4-149-2015

Research article 30 Jul 2015

Research article | 30 Jul 2015

Improving of electrical channels for magnetotelluric sounding instrumentation

A. M. Prystai and V. O. Pronenko

Related authors

Electromagnetic system for detection and localization of miners caught in mine accidents
Vira Pronenko and Fedir Dudkin
Geosci. Instrum. Method. Data Syst., 5, 561–566, https://doi.org/10.5194/gi-5-561-2016,https://doi.org/10.5194/gi-5-561-2016, 2016
Short summary

Related subject area

Electromagnetic
Autonomous underwater vehicle based marine multi-component self-potential method: observation scheme and navigational correction
Zhongmin Zhu, Jinsong Shen, Chunhui Tao, Xianming Deng, Tao Wu, Zuofu Nie, Wenyi Wang, and Zhaoyang Su
Geosci. Instrum. Method. Data Syst. Discuss., https://doi.org/10.5194/gi-2020-24,https://doi.org/10.5194/gi-2020-24, 2020
Revised manuscript accepted for GI
Short summary
A compact ocean bottom electromagnetic receiver and seismometer
Kai Chen, Ming Deng, Zhongliang Wu, Xianhu Luo, and Li Zhou
Geosci. Instrum. Method. Data Syst., 9, 213–222, https://doi.org/10.5194/gi-9-213-2020,https://doi.org/10.5194/gi-9-213-2020, 2020
Short summary
A full waveform current recorder for electrical prospecting
Kai Chen and Sheng Jin
Geosci. Instrum. Method. Data Syst., 8, 139–147, https://doi.org/10.5194/gi-8-139-2019,https://doi.org/10.5194/gi-8-139-2019, 2019
Short summary
A wireless monitoring system for a high-power borehole–ground electromagnetic transmitter
Shuangshuang Cheng, Ming Deng, Meng Wang, Sheng Jin, Qisheng Zhang, and Kai Chen
Geosci. Instrum. Method. Data Syst., 8, 13–19, https://doi.org/10.5194/gi-8-13-2019,https://doi.org/10.5194/gi-8-13-2019, 2019
Short summary
Background noise estimation of the geomagnetic signal
Xiuyi Yao, Suqin Zhang, Yuntian Teng, and Dongmei Yang
Geosci. Instrum. Method. Data Syst., 7, 189–193, https://doi.org/10.5194/gi-7-189-2018,https://doi.org/10.5194/gi-7-189-2018, 2018
Short summary

Cited articles

Cagniard, L.: Basic theory of the magneto-telluric method of geophysical prospecting, Geophysics, 18, 605–635, 1953.
Chave, A. D. and Jones, A. G.: The Magnetotelluric Method, in: Theory and Practice, Cambridge University Press, 2012.
Conway, B.: Theory and Principles of electrode processes, Ronald Press, New York, 1965.
Egbert, G. D. and Booker, J. R.: Very long period magnetotellurics at Tucson Observatory: Implications for mantle conductivity, J. Geophys. Res., 97, 15113–15128, https://doi.org/10.1029/92JB01252, 1992.
Frumkin, A., Bagotsky, V., Iofa, Z., and Kabanov, V.: Kinetics of electrode processes, MGU, Moscow, 1952.
Download
Short summary
The increase in the accuracy of the electric field measurement can significantly improve the quality of MT data. The paper deals with the peculiarities of the development of a new version of the instrument for the measurements of electric fields at MT – both electric field sensors and the electrometer. The results of experimental tests of the new sensors and the electrometer included as a unit in the long-period magnetotelluric station LEMI-420 are given.