Articles | Volume 14, issue 5
https://doi.org/10.5194/os-14-1223-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/os-14-1223-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Review article
| 
12 Oct 2018
Review article |
| 12 Oct 2018
| 12 Oct 2018
An integrated open-coastal biogeochemistry, ecosystem and biodiversity observatory of the eastern Mediterranean – the Cretan Sea component of the POSEIDON system
George Petihakis
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Leonidas Perivoliotis
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Gerasimos Korres
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Dionysios Ballas
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Constantin Frangoulis
CORRESPONDING AUTHOR
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Paris Pagonis
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Manolis Ntoumas
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Manos Pettas
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Antonis Chalkiopoulos
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Maria Sotiropoulou
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Margarita Bekiari
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Alkiviadis Kalampokis
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Michalis Ravdas
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Evi Bourma
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Sylvia Christodoulaki
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Anna Zacharioudaki
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Dimitris Kassis
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Emmanuel Potiris
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
present address: Department of Marine Sciences, School of the Environment, University of the Aegean, 81132 Mytilene, Greece
George Triantafyllou
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Kostas Tsiaras
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Evangelia Krasakopoulou
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
present address: Department of Marine Sciences, School of the Environment, University of the Aegean, 81132 Mytilene, Greece
Spyros Velanas
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
Nikos Zisis
Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 72100 Heraklion, Greece
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We present oceanographic measurements obtained during two surveillance cruises conducted in June and September 2021 in the Red Sea and the Arabian Gulf. It is the first multidisciplinary survey within the Saudi Arabian coastal zone, extending from near the Saudi–Jordanian border in the north of the Red Sea to the south close to the Saudi--Yemen border and in the Arabian Gulf. The objective was to record the pollution status along the coastal zone of the kingdom related to specific pressures.
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We explore the wave energy resource within the Mediterranean basin, along with the dominant wave regime. Results suggest that although the basin is not characterised by high energy potential, it could serve as a deployment zone for low-power devices due to low peak period variability and high site accessibility levels. Results suggest that further research is required to determine the dominant wave regime, as the high contribution of swell partitions hints the occurrence of mixed sea states.
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Short summary
Integrated oceanic observations on multiple processes including biogeochemistry are scarce. In the eastern Mediterranean (Cretan Sea) the spatiotemporal coverage of such observations has increased with the expansion of the POSEIDON observatory. The observatory addresses scientific questions, provides services to policy makers and society, and serves as a technological test bed. It plays a key role in European and international observing programs, in harmonization procedures and data handling.
Integrated oceanic observations on multiple processes including biogeochemistry are scarce. In...
