|
|
|
|
|
| Petihakis, George; Petersen, Wilhelm; Nair, Rajesh; Faimali, Marco; Pavanello, Giovanni; Boukerma, Kada; Delauney, Laurent; Puillat, Ingrid; Farcy, Patrick; Greenwood, Naomi. |
| The JERICO European research infrastructure (RI) is integrating diverse platform types such as fixed buoys, piles, moorings, drifters, FerryBoxes, gliders, HF radars, coastal cable observatories and the associated technologies dedicated to observe and monitor coastal European seas. The first steps of setting up, coordination and harmonization were done during 2011 to 2015 in the framework of FP7-JERICO (www.jerico-fp7.eu), a 4-year long infrastructure project co-funded by the European Commission with 27 partners from 17 European countries under the coordination of IFREMER. Next steps are driven in the H2020-JERICO-NEXT European project until 2019, involving 33 partners. The main objective of the JERICO consortium is to establish a Pan European approach for... |
| Tipo: Text |
Palavras-chave: Coastal observatories; Harmonization; Biofouling; Calibration; JERICO. |
| Ano: 2015 |
URL: http://archimer.ifremer.fr/doc/00295/40665/49966.pdf |
| |
|
|
| Petihakis, George; Sorensen, Kai; Hernandez, Carlos; Testor, Pierre; Ntoumas, Manolis; Petersen, Wilhelm; Mader, Julien; Mortier, Laurent. |
| The seas and oceans are an intrinsic part of the earth and climate systems. They cover 70% of our planet, provide 95% by volume of its biosphere, support more than 50% of global primary production and harbour an enormous diversity of life adapted to extremely broad-ranging environmental conditions. The oceans are a driver of our climate but are also affected by climate change and ocean acidification. They are under increasing pressure from human activities and pollution, and growing coastal populations. The combination of natural and human-induced changes taking place in our seas and oceans including, for example, rising temperatures, the melting of Arctic sea ice, ocean acidification, increasingly extreme weather events, transfer of non-indigenous marine... |
| Tipo: Text |
|
| Ano: 2012 |
URL: http://archimer.ifremer.fr/doc/00386/49741/50263.pdf |
| |
|
|
| Petihakis, George; Haller, Michael; Petersen, Wilhelm; Nair, Rajesh; Seppälä, Jukka; Salvetat, Florence. |
| The main goal of work package 4 is to increase the performance of oceanographic observatories in Europe. One major point is the formulation and the evaluation of best practises of sensor calibration. This is an issue of great interest for institutions dealing with different (automated) observation systems. So, this report is providing information about the best practises for sensor calibration of different types of sensors. Each sensor type has typical characteristics, which have to be addressed when calibration routine has to be applied to the sensor. This is outlined in the next sections for the different sensor types. However, there are also several general advices for sensor calibration which are valid for any sensor when reliable sensor data are... |
| Tipo: Text |
|
| Ano: 2014 |
URL: http://archimer.ifremer.fr/doc/00386/49740/50262.pdf |
| |
|
|
| Hydes, David; Petersen, Wilhelm; Sorensen, Kai; Jaccard, Pierre; Hartman, Mark; Haller, Michael. |
| This report provides: 1. A review of the present status of the 16 Ferrybox systems currently operated by JERICO partners. 2. Access to detailed information on the Ferrybox systems on line at the FerryBox project web site (www.ferrybox.org) at the link http://www.ferrybox.org/routes/northern_europe/index.html.en. 3. A set of recommendations and guidance for setting up a new Ferrybox system, based on the experience of the current status of the operation of Ferrybox systems. Next steps are considered in an overview of potential advances resulting from the work of the JERICO project. 4. Part of the JERICO vision is the improved harmonisation of activities through the sharing of information and the standardisation of operating procedures connecting operations... |
| Tipo: Text |
|
| Ano: 2012 |
URL: http://archimer.ifremer.fr/doc/00386/49703/50253.pdf |
| |
|
| |
|
|
| Ove Moller, Klas; Petersen, Wilhelm; Nair, Rajesh. |
| The coastal area is the most productive and dynamic environment of the world ocean with significant resources and services for mankind. JERICO-NEXT emphasizes that the complexity of the coastal ocean cannot be well understood if interconnection between physics, biogeochemistry and biology is not guaranteed. Such an integration requires new technological developments allowing continuous monitoring of a larger set of parameters. The objective of JERICO-NEXT consists in strengthening and enlarging a solid and transparent European network in providing operational services for the timely, continuous and sustainable delivery of high quality environmental data and information products related to marine environment in European coastal seas. The best practice of... |
| Tipo: Text |
|
| Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00630/74239/73870.pdf |
| |
|
|
| Petersen, Wilhelm; Möller, Klas. |
| The present deliverable gathers and reports on the outcomes of the four parts of the first JERICO-NEXT workshop on sensors for nutrients, biology-related optical properties, variables of the marine carbonate system, and for coastal profiling. It provides descriptions of such systems and the way they are run, and critically assesses their current level of development from the specific perspective of the operations carried out routinely by the JERICO observing network, and by extension, in the general European context. |
| Tipo: Text |
|
| Ano: 2017 |
URL: http://archimer.ifremer.fr/doc/00389/50054/50645.pdf |
| |
|
|
| Puillat, Ingrid; Farcy, Patrick; Durand, Dominique; Petihakis, George; Morin, Pascal; Kriegger, Magali; Petersen, Wilhelm; Tintoré, Joaquin; Sorensen, Kai; Sparnocchia, Stefania; Wehde, Henning. |
| The JERICO European research infrastructure (RI) is integrating several platform types i.e. fixed buoys, piles, moorings, drifters, Ferryboxes, gliders, HF radars, coastal cable observatories and the associated technologies dedicated to the observation and monitoring of the European coastal seas. The infrastructure is to serve both the implementation of European marine policies and the elucidation of key scientific questions through dedicated observation and monitoring plans. It includes observations of the physical, chemical and biological compartments and aims at a better integration of marine biology with physical and chemical oceanology, through specific interactions with other relevant ocean observing systems that provide complementary observations.... |
| Tipo: Text |
Palavras-chave: Coastal Observatory Harmonization valorization; Open access. |
| Ano: 2015 |
URL: http://archimer.ifremer.fr/doc/00295/40664/49965.pdf |
| |
|
|
| Kitidis, Vassilis; Shutler, Jamie D.; Ashton, Ian; Warren, Mark; Brown, Ian; Findlay, Helen; Hartman, Sue E.; Sanders, Richard; Humphreys, Matthew; Kivimae, Caroline; Greenwood, Naomi; Hull, Tom; Pearce, David; Mcgrath, Triona; Stewart, Brian M.; Walsham, Pamela; Mcgovern, Evin; Bozec, Yann; Gac, Jean-philippe; Van Heuven, Steven M. A. C.; Hoppema, Mario; Schuster, Ute; Johannessen, Truls; Omar, Abdirahman; Lauvset, Siv K.; Skjelvan, Ingunn; Olsen, Are; Steinhoff, Tobias; Koertzinger, Arne; Becker, Meike; Lefevre, Nathalie; Diverres, Denis; Gkritzalis, Thanos; Cattrijsse, Andre; Petersen, Wilhelm; Voynova, Yoana G.; Chapron, Bertrand; Grouazel, Antoine; Land, Peter E.; Sharples, Jonathan; Nightingale, Philip D.. |
| Shelf seas play an important role in the global carbon cycle, absorbing atmospheric carbon dioxide (CO2) and exporting carbon (C) to the open ocean and sediments. The magnitude of these processes is poorly constrained, because observations are typically interpolated over multiple years. Here, we used 298500 observations of CO2 fugacity (fCO(2)) from a single year (2015), to estimate the net influx of atmospheric CO2 as 26.2 +/- 4.7 Tg C yr(-1) over the open NW European shelf. CO2 influx from the atmosphere was dominated by influx during winter as a consequence of high winds, despite a smaller, thermally-driven, air-sea fCO(2) gradient compared to the larger, biologically-driven summer gradient. In order to understand this climate regulation service, we... |
| Tipo: Text |
|
| Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00607/71869/70566.pdf |
| |
|
|
|
