Amarcon and GTT to develop technology that enhances the quality of sloshing measurement & prediction for LNG carriers. Amarcon, a member of the ABB group, has signed a cooperation agreement with GTT (Gaztransport & Technigaz) to market and further develop a forecasting and advice software system for sloshing prevention onboard LNG carriers. Sloshing prevention is an advanced module within Amarcon’s OCTOPUS advisory software suite that will forecast and advise the crew on the optimum route to take in order to achieve time savings while preventing the risk for sloshing.