James Cook University has been awarded an Advance Queensland Innovation Partnerships (AQIP) to investigate a machine learning approach to terrestrial based geolocation with CSIRO for Ceres Tag. The project will see the development of an ultra-low power ear tag capable of lasting years on a single battery charge, with a range of at least 10 kilometers. While time of arrival triatelation is a well understood approach, our system will correct multipathing errors by applying machine learning neural networks using real time fixed location and environmental data.