A smart ocean observation system for reliable real-time measurements

This paper presents a research and innovation centre for a smart ocean observation system. The main goal of the centre, SFI Smart Ocean, is to enable sustainable ocean management through real-time measurements from autonomous and smart sensors. As for smart systems on-land, a smart ocean observation system of sensors requires wireless communication and a software platform gathering all required data. To ensure usability in real-time, minimize maintenance costs, and time-consuming delayed mode data analysis, it is paramount to ensure high reliability of the system. This can be achieved by on-line quality control, self-diagnostics, and self-calibration at the sensors.