ZOND – ZondMT2D Software



ZondMT2D is designed as the main tool for 2-D magnetotelluric data inversion and covers wide frequency band of the data – MT, AMT and RMT.

This feature gives the possibility to study resistivity distribution from first meters to dozens of kilometers or even several hundred of kilometers.

ZondMT2D provides modelling, sensitivity analysis as well as inversion of the field data.

ZondMT2D uses simple and understandable data format, which allows to use together different system of observation, import and use topography and other geophysical and geological information. Other known data formats (Mackie, Rebocc) are also supported.

The TE and TM mode data could be inverted separately or together (simultaneously). TE and TM mode could have a different weight. P-shift (static) can be also calculated and taken into account.

There are several different types of inversion:

  • Smooth;
  • Sharp;
  • Focusing.

There are convenient ways to use apriori information, to use apriori model as the start one, to put weight on the field data, to fix electric properties or limit these changes.

There is a simple way to import other geophysical and geological information and show it together with inversion results.

Screenshot of the ZondMT1D Software

ZOND Software Package for data processing, analysis and interpretation

Potential Methods:

ZondMag2D 2D gravity and magnetic data interpretation (versions Ground, Airborne)
ZondPGM 2D gravity and magnetic data interpretation in polygonal way
ZondMag3D 3D gravity and magnetic data interpretation
ZondSP2D 2D electric self-potential data interpretation
ZondSP2Dp 2D electric self-potential data interpretation in polygonal way


Geometrical EM Sounding and Profiling:

ZCGViewer Calculation and visualization of electric resistivity profiling graphic maps and apparent resistivity maps (for different arrays)
ZondIP1D VES and VES-IP 1D data interpretation
ZondHED1D VES 1D data interpretation with induction effect calculation
ZondRes2D Resistivity + IP 2D data interpretation (versions Land, Marine, Borehole)
ZondRes2Dp Resistivity + IP 2D data interpretation in polygonal way (versions Land and Borehole)
ZondRes3D Resistivity + IP 3D data interpretation (versions Land, Marine, Borehole)
ZondCHT Resistivity, IP and EM logging 2D data interpretation (specialized for borehole measurements)


Induction EM Sounding:

Natural Source:
ZondMT1D MT (AMT, RMT) 1D data interpretation
ZondMT2D MT (AMT, RMT) 2D data interpretation




 Control Source (Frequency Domain):
ZondVMD1d FDEM sounding with vertical magnetic source dipole 1D data interpretation
Nemfis1D Electromagnetic scanner (Nemfis) 1D data interpretation


Control Source (Time Domain):
ZondTEM1D TDEM sounding 1D data interpretation for source loop and electric dipole




ZondST2D Seismotomography 2D data interpretation
ZondST3D Seismotomography 3D data interpretation





SectionEditor Software for geological –geophysical section creation
BHEditor The software for lithological columns creation
Z3DModView Software for 3D visualization of 2D inversion results
  • Download PDF FileDownload ZondMt2D Specifications
  • Download PDF FileDownload ZOND Package Specifications

Related Products

The ZOND Software Package
The ZOND Software Package
A software package for near surface geophysics and seismic data interpretation