previousControlled exposure experiments to determine the impacts of seismic surveys and the effectiveness of soft-starts on cetaceans (Funded by: E&P Sound and Marine Life Joint Industry Programme; United States Bureau of Ocean Energy Management; International Association of Oil & Gas Producers; International Association of Geophysical Contractors).nextDevelopment of a real-time cetacean positioning and tracking system, which allows the incorporation of both visual and acoustic data for seismic surveys.