1. Hellenic Centre for Marine Research; Institute of Oceanography; Anavyssos Greece
2. Department of Naval Architecture and Marine Engineering; National Technical University of Athens; Greece
3. Environment and Climate - Department of Geology; UiT The Arctic University of Norway, Centre for Arctic Gas Hydrate; Tromsø Norway
4. European Commission, Joint Research Centre (JRC), Directorate for Space, Security and Migration; Disaster Risk Management Unit; Varese Italy
5. National Observatory of Athens; Institute for Environmental Research and Sustainable Development; Athens Greece