NATO Deploys Globalstar’s IoT Satellite Technology for Oceanography Research

#News(General) [ via IoTForIndiaGroup ]

Research teams from the NATO STO Centre for Maritime Research and Experimentation (CMRE), based in La Spezia, Italy, are embedding low-cost SPOT Trace devices in freely drifting buoys and setting them afloat in the Mediterranean and in Arctic waters to monitor surface drift behaviour. SPOT Trace tracks the movement of these ‘drifters’ and transmits their position data over Globalstar’s Low-Earth Orbit (LEO) satellite network.

The CMRE carries out oceanography and ocean acoustics studies as part of innovative and field-tested Science & Technology (S&T) solutions to address defence and security needs of the NATO Alliance. The data is helping CMRE to measure and understand sea currents with the aim of gaining a deeper understanding of the changing sea environment and to inform NATO operational planning.

The research examines horizontal motion in the sea and how surface properties are transported deeper into the water column. This will lead to a greater understanding of changes in maritime characterisations such as temperature change, acoustic propagation, and the movement of biogeochemical properties (e.g. phytoplankton) and pollutants such as plastic.

Read More..