A Python toolbox for standard MT data processing

$ python setup.py install

If you have setuptools installed, we suggest you use:

$ python setup.py develop

See http://geophysics.github.com/mtpy

MTpy is licensed under the GPL version 3

The license agreement is contained in the repository and should be kept together with the code.

Copyright: Lars Krieger, Jared Peacock, Kent Inverarity; Adelaide, 2013

1.) MTpy uses E- and B-fields (although the sensors may be confusingly named as H-sensors in EDI files)

2.) [E] = microvolts/meter (muV/m) 3.) [B] = nanotesla (nT) 4.) [Z] = [E]/[B] = km/s 4.a) rho = 0.2 * T * |Z|^2 (in Ohm m)

5.) Angles are given in degrees (mod 360)

6.) EDI files can contain data in Z- or rho/phi-form 7.) EDI files contain data from one station only

8.) Coordinates are handled in decimal degrees (converted when reading) 9.) Time stamps refer to UTC

10.) Internal coordinates: X = North, Y = East 11.) Rotations are interpreted clockwise (mathematically negative) 12.) 0 degrees azimuth = North