Gap GeoPhysics utilises a fast sampling and highly sensitive cesium-vapour sensor for the measuring of the total magnetic field. By using a total field sensor, our data is highly resistant to motion noise, allowing for efficient moving-survey methods.
Our TM-7 receiver system is a mature and mobile hardware package, which can be carried in a backpack for ground surveys, or taken airborne on a helicopter for larger areas.
By combining both excellent noise floor levels, with a mobile system, we provide to our clients excellent value for the exploration dollar.
It is worth noting however, our Sub-Audio Magnetics technique offers significant additional survey information for little extra effort.