MT-Corrector 5

Magnetotelluric data editor
MT-Corrector is a powerful feature-packed magnetotelluric (MT) data editor. It is designed for postprocessing of MT transfer functions, such as the impedance tensor and tipper.
MT-Corrector is perfectly suited for geophysicists directly engaged in the process of processing and interpretation of large amounts of MT data. It can also be useful for field operators and supervisors who need to quickly visualize and evaluate quality of MT processing results.

The application runs on Windows XP and later versions. MT-Corrector (fully functional version) is distributed with USB-dongle.
Main advantages
  • Allows editing of impedance tensor, Wiese-Parkinson matrix, horizontal magnetic and telluric tensors components
  • Modern interface
  • Portable version
Special features
  • Identification of noise-distorted sections of curves on the basis of dispersion relations
  • Automatic or manual filtering of your data
  • Combining data contained in different files into a single curve
  • Multiplication of the amplitude curves at a predetermined ratio, invert and shift the phase curves by a multiple of 180°
  • Static shift correction based on TDEM data
File formats
  • SEG-EDI files (*.edi, *.plt)
  • Phoenix files (*.mt?)
  • Narsky files (*.res, *.dan, *.rot, *.dat, *.smo, *.nor)
  • Comma-separated values (*.csv)
  • Horizontal magnetic tensor files (*.hmtf)
  • Horizontal electric tensor files (*httf)
  • Tipper files (*.tip)
  • MT-Corrector projects (*.mtcproj)

What's new?

Recent changes in MT-Corrector
January 2019
January 2019
Multiplication and rotation mode update

Now not only the marked points are multiplied, but all the data of all the displayed response functions (impedance amplitude/ resistivity). User selected shift applies to all of the selected entries in the sites list. To select multiple entries, use the shift or ctrl keys along with mouse. In the same way, the data for the curve rotation mode is selected.
May 2019
May 2019
Spanish version
Additional language was introduced to the user interface. Apart of English, Russian and Chinese, the Spanish version is now available. The language could be specified in the lower section of the welcome screen.
September 2020
September 2020
Corrected variances
Corrected algorithm for calculating confidence intervals for EDI-files obtained in the EM-Power program
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Other MT software
Nord-West has developed a series of dedicated software solutions for processing, analysis and interpretation of magnetotelluric data
Software for MT and CSEM data processing
Visit the EPI-KIT site
Software for automatic assessment of the MT data quality
Visit the QC-QA site
Software for reviewing and editing the processed MT data
Visit the MT-Corrector site
Software for analysis and 1D/2D interpretation of MT data
MT-Corrector copyright belongs to Nord-West Ltd.
For purchase inqueries and technical support please contact