In the coordinates settings, the settings for the app’s calculations are to be set:

• Default format: the desired default coordinate format for each function is set here. DMM is preset due to its use in geocaching.
• Default hemispheres: This sets the desired default for manual input of coordinates.
• Standard ellipsoid: In the standard, the ellipsoid WGS84 is used. However, there are also others to choose from and there is the possibility to deffinate an ellipsoid yourself.
  CAUTION: This setting affects ALL coordinate calculations and thus leads to incorrect results if necessary.