Open AccessAnalysis of synchronous magnetotelluric and magnetovariational regime observations for the Kentor mini test polygon
Author(s) -
В. Е. Матюков,
Elena Bataleva
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/929/1/012023
Subject(s) - magnetotellurics , polygon (computer graphics) , geology , noise (video) , data processing , section (typography) , tensor (intrinsic definition) , noise reduction , geodesy , computer science , artificial intelligence , geometry , engineering , electrical engineering , telecommunications , mathematics , database , frame (networking) , image (mathematics) , electrical resistivity and conductivity , operating system
The paper discusses various approaches for processing and analysis of synchronous magnetotelluric and magnetovariational data obtained at the Kentor mini test polygon, which is located in the Baytic basin of the Chui region of Kyrgyzstan. The versions of noise reduction of received electromagnetic signals at the stage of robust processing are considered. The materials were processed using a remote reference technique for possible noise detection and calculate the additional components, such as a horizontal magnetic tensor for further interpretation of the obtained data. The dynamics of changes in the geoelectric cross-section for 2 sessions of researches by the tested profiles is considered.