1) La descarga del recurso depende de la página de origen
2) Para poder descargar el recurso, es necesario ser usuario registrado en Universia


Opción 1: Descargar recurso

Opción 2: Descargar recurso

Detalles del recurso

Descripción

The objective of this subtask is to demonstrate the value of the in-situ surface currents observing system by ensuring the link with the ESA GlobCurrent project. GlobCurrent is an ESA Data User Element started in October 2013 (running until June 2017) whose objective is “to advance the quantitative estimation of ocean surface currents from satellite sensor synergy and demonstrate impact in user-led scientific, operational and commercial applications that, in turn, will increase the uptake of satellite measurements”. In the framework of Globcurrent, several surface and near-surface current products have been calculated: global, ¼ ° maps of ocean surface geostrophic currents (from altimetry), Ekman currents at two distinct depths (surface and 15m) and combined Geostrophic+Ekman currents at 0 and 15m depth have been calculated for the period January 1993 - May 2016 In this document, we will calculate merged SSH/SST velocity maps over the AtlantOS region for a period with a satisfying drifting buoy coverage and compare them to the AtlantOS drifting buoy velocities. The merged SSH/SST currents could finally be combined to the AtlantOS drifter velocities through a multivariate analysis approach to further improve the ocean surface current retrieval. This method is currently developed in the framework of the CNES DUACS-MR project. In a second chapter, we explore the SISMER SADCP (Shipboard Acoustic Doppler Current Profiler, IFREMER /IDM/SISMER) database to assess the possibility to extract a wind driven component from the measured velocity to compare with an Ekman model and the use of these in-situ data for model validation.

Pertenece a

ArchiMer, Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea)  

Autor(es)

Etienne, Hélène -  Rio, Marie -  hélène - 

Id.: 71396308

Idioma: eng  - 

Versión: 1.0

Estado: Final

Tipo:  application/pdf - 

Tipo de recurso: Texto Narrativo  -  Report  -  info:eu-repo/semantics/report  - 

Tipo de Interactividad: Expositivo

Nivel de Interactividad: muy bajo

Audiencia: Estudiante  -  Profesor  -  Autor  - 

Estructura: Atomic

Coste: no

Copyright: sí

: info:eu-repo/semantics/openAccess

Formatos:  application/pdf - 

Requerimientos técnicos:  Browser: Any - 

Relación: [References] info:eu-repo/grantAgreement/EC/FP7/633211/EU//AtlantOS

Fecha de contribución: 13-jun-2018

Contacto:

Localización:
* DOI:10.13155/55475

Otros recursos del mismo autor(es)

  1. Análise espacial da mosca-negra em sistema agroflorestal de citros The aim of this study was to characterize the spatial distribution of citrus black fly (Aleurocanthu...
  2. Edaphic arthropods in different successional stages of Atlantic forest and abandoned pasture areas The vegetation may modifies the structure and composition of the community of edaphic arthropods. Th...
  3. Novel therapeutic and diagnostic antibodies against KIR3DL2, a unique tumor antigen overexpressed on subtypes of T cell lymphomas International audience
  4. État des lieux de la pratique du frottis cervico-utérin par les médecins généralistes de Picardie Introduction : en France le cancer du col de l’utérus est le 2 ème le plus fréquent chez la femme de...
  5. La métamorphose ovidienne ou la “grammaire fantasmatique” du mythe International audience

Otros recursos de la mismacolección

  1. Marteilia refringens and Marteilia pararefringens sp. nov. are distinct parasites of bivalves and have different European distributions Marteilia refringens causes marteiliosis in oysters, mussels and other bivalve molluscs. This parasi...
  2. Altered volcanic deposits as basal failure surfaces of submarine landslides One of the main concerns regarding the development of submarine landslides is the role played by wea...
  3. Iron from a submarine source impacts the productive layer of the Western Tropical South Pacific (WTSP) In the Western Tropical South Pacific, patches of high chlorophyll concentrations linked to the occu...
  4. Improving feed efficiency in fish using selective breeding: a review Improving feed efficiency (FE) is key to reducing production costs in aquaculture and to achieving s...
  5. Toxicity assessment of five emerging pollutants, alone and in binary or ternary mixtures, towards three aquatic organisms Despite a growing scientific attention on ecological impact of emerging pollutants (EPs) such as pha...

Aviso de cookies: Usamos cookies propias y de terceros para mejorar nuestros servicios, para análisis estadístico y para mostrarle publicidad. Si continua navegando consideramos que acepta su uso en los términos establecidos en la Política de cookies.