Magnetic Data Processing

Excel provides 2D and 3D data processing and interpretation for ground magnetic and aeromagnetic surveys. Excel acquires, processes, and interprets over 10,000 km of ground magnetic data and several thousand kilometres of aeromagnetic data each year. Magnetic interpretations are integrated with available geological information to provide a complete assessment of the exploration implications of the magnetic data.


In addition to basement relief mapping, Excel also provides high-resolution versions of the standard aeromagnetic products such as:


  • Total magnetic intensity
  • Vertical derivatives
  • Near surface anomalies
  • Directional shaded relief