Campaña: LATEX 2010

<p>Studying eddies related to water circulation in the Gulf of Lion. The LOPB and LOMIC labs will implement a technique never used before for coastal systems, i.e. tracking of a water mass using the chemically inert compound sulphur hexafluoride (SF6). After injecting the tracer from aboard RV Suroît, the substance's dissemination will be estimated thanks to real-time measurements performed on board. To monitor the eddy structure, RV Suroît will be accompanied by RV Tethys II. Several innovative devices or systems will be deployed simultaneously (measuring currents using Doppler acoustic profiler (with the moorings already in the zone since 2009 and the 2 vessels' shipboard current meters); Measuring surface currents using an array of HF radars installed onshore; several satellite-monitored drifting buoys, including a CARIOCA buoy which will continuously log the physical parameters and CO2 trends near the surface; autonomous underwater gliders fitted with various biogeochemical sensors; real-time satellite observation of surface temperature and phytoplankton concentrations; and operational numerical modelling. The measurements will be analyzed on board and will be used to locate the eddy's position in order to guide the vessels to the drifting research zone. The original aspect of LATEX is that it combines expertise in physical oceanography and marine biogeochemistry to try and penetrate the mystery of these mesoscale structures and particularly to assess the role they play in transfer of matter between the coastal zone and the open sea. The fate of organic matter will be closely observed during this monitoring of the drifting eddy structure to understand how the biogeochemical properties (quality of organic matter, stoichiometry of particulate matter, primary and bacterial production) evolve over time in this volume of water enclosed by physical processes.</p>

. Campaña: LATEX 2010. http://datos.ieo.es/geonetwork/srv/api/records/urn:SDN:CSR:LOCAL:SI29201009010

Simple

Título alternativo: Referencia IEO: FI352010020030

Fecha ( Creación ): 2010-09-23

Identificador: urn:SDN:CSR:LOCAL:10020030

Orígen

Mediterranean Institute of Oceanography (Marseille) Mediterranean Institute of Oceanography (Marseille)

France

N/A

Estado: Terminado

Punto de Contacto

Mediterranean Institute of Oceanography (Marseille) - QUEGUINER Bernard

France

+33(0)4 91 82 92 12

GEMET - INSPIRE themes, version 1.0 ( Tema )

Oceanographic geographical features

SeaDataNet Ports Gazetteer ( departure_place )

Toulon

SeaDataNet Ports Gazetteer ( arrival_place )

Toulon

International Standards Organisation countries ( departure_country )

France

International Standards Organisation countries ( arrival_country )

France

ICES Platform Codes ( platform )

Le Suroit

SeaVoX Platform Categories ( platform_class )

research vessel

SeaVoX salt and fresh water body gazetteer ( Lugar )

Mediterranean Sea, Western Basin

SeaDataNet device categories ( instrument )

thermosalinographs
single-beam echosounders
meteorological packages
multi-beam echosounders
current profilers
discrete water samplers
CTD
sidescan sonars

Limitación de uso: Not applicable

Restricciones de Acceso: Restricted

Otras limitaciones

Restricciones de Acceso: Restricted

Otras limitaciones

Idioma del metadato: Spanish; Castilian

Codificación: utf8 UTF8

Categoría temática

Océanos

Fecha de inicio: 2010-09-01T00:00:00Z

Fecha de finalización: 2010-09-23T00:00:00Z

Identificador del Sistema de Referencia

World Geodetic System 84

Título alternativo: L10

Fecha ( Revisión ): 2011-03-03

Edición: 3

Identificador: https://www.seadatanet.org/urnurl/SDN:L10

Formato de la distribución

XML (1 )

Recurso en línea: Base de datos internacional con información de campañas desde 1873 hasta la actualidad. La presente campaña la podrás encontrar como LATEX 2010.
SeaDataNet - CRS inventory

Recurso en línea: Descubre si hay datos de esta campaña disponibles, utilizando para ello la etiqueta LATEX 2010 en el buscador de datos de SeaDataNet.
SeaDataNet - CDI inventory

Jerarquía: Campaña/Survey Campañas

Conformidad del Resultado

Fecha ( Publicación ): 2010-12-08

Explicación: See the referenced specification

Aprobado: true

Conformidad del Resultado

Fecha ( Publicación ): 2010-12-08

Explicación: See the referenced specification

Aprobado: true

Declaración: El Centro de datos aplica controles de calidad estandarizados a todos los datos de los que es responsable. Contacta con el Centro de datos para más información.