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21 jeux de données trouvés

• Bio-Argo quality controlled chlorophyll observations from PROVOR floats with ECO-puck sensors

  Ifremer

  This data set contains the Bio-Argo quality controlled chlorophyll-A observations from PROVOR floats with ECO-puck sensors. The quality control procedure applied to chlorophyll-A vertical profiles is described in “Schmechtig Catherine, Claustre Herve, Poteau…

  Matière particulaireBiomasse et diversité phytoplanctonique HTMLTAR

• imedia deployment (EGO glider : campe) (Mediterranean Sea - Western basin)

  Ifremer

  The observations of campe glider on imedia deployment (Mediterranean Sea - Western basin) are distributed in 4 files: - EGO NetCDF time-series (data, metadata, derived sea water current) - NetCDF profiles extracted from the above time-series - Raw data - JSON…

  OxygèneSalinité de surfaceTempérature de surface HTMLTAR

• Wide-angle seismic data from the Antithesis experiment, Lesser Antilles

  Ifremer

  Ocean-bottom seismometer data from four wide-angle seismic profiles shot during the Antithesis experiment in the Lesser Antilles onboard R/V L’Atalante in 2013.

  Autre HTMLTAR

• PlanktoScope_reference : plankton images captured with the PlanktoScope

  Ifremer

  Plankton was imaged with the PlanktoScope in different oceanic regions using different nets and protocol of conservation. This dataset aims to serve as reference for taxonomic identification with the PlanktoScope across 256 plankton taxa from 20µm to 300µm.…

  Biomasse et diversité phytoplanctoniqueBiomasse et diversité zooplanctonique HTMLTAR

• Marine Strategy Framework Directive: Coriolis data centre contribution to French observations

  Ifremer

  This dataset is an aggregation of all availale in situ data from Coriolis and Copernicus in situ data centres, observed in the French DCSMM area. It contains 5167 NetCDF CF files from 1903 to 2017. Each file contains the observations of a specific platform…

  OxygèneNiveau marinÉtat de la merSalinité de surface HTMLTAR

• High-resolution observations of a dual-core anticyclonic eddy in the Algerian Basin (PROTEVS-MED 2016)

  Ifremer

  Mesoscale dynamics in the Mediterranean Sea have been investigated for years and anticyclonic eddies are regularly observed features in the Algerian Basin. In early spring 2016, a field experiment during the ProtevsMed 2016 cruise thoroughly investigated this…

  Salinité de surface HTMLTAR

• Monthly climatology of the upper ocean pycnocline

  Ifremer

  The upper ocean pycnocline (UOP) monthly climatology is based on the ISAS20 ARGO dataset containing Argo and Deep-Argo temperature and salinity profiles on the period 2002-2020. Regardless of the season, the UOP is defined as the shallowest significant…

  Salinité de surface HTMLTARapplication/x-netcdf

• Microscopy of larval stages of the honeycomb worm Sabellaria alveolata from five European populations, under different temperature treatments

  Ifremer

  Phenotypic plasticity, the ability of a single genotype to produce multiple phenotypes, is important for survival when species are faced with novel conditions. Theory predicts that range-edge populations will have greater phenotypic plasticity than core…

  Débris marins HTMLTAR

• Ocean – sea ice hindcast of the Arctic with NEMO/Si3 at 12th of a degree: brittle versus viscous–plastic rheology, sea ice variables for viscous-plastic run

  Ifremer

  This 1-year long (Eulerian) twin-experiment (1997) has been performed with NEMO (OCE + SI3) version 4.2.2 at 12th of a degree of horizontal resolution and 75 levels for the 3D ocean. One experiment uses the BBM brittle rheology and the other the default aEVP…

  Glace de mer HTMLTARapplication/x-netcdf

• Ocean – sea ice hindcast of the Arctic with NEMO/Si3 at 12th of a degree: brittle versus viscous–plastic rheology, ocean variables for viscous-plastic run

  Ifremer

  This 1-year long (Eulerian) twin-experiment (1997) has been performed with NEMO (OCE + SI3) version 4.2.2 at 12th of a degree of horizontal resolution and 75 levels for the 3D ocean. One experiment uses the BBM brittle rheology and the other the default aEVP…

  Glace de mer HTMLTARapplication/x-netcdf

• Morphometry, and mass accumulation rates of Indo-Pacific Pleistocene coccoliths and associated Climatic Simulations

  Ifremer

  This dataset contains the results (micropaleontology data and climatic simulations) of a paper published in Nature in 2021 entitled "Cyclic evolution of phytoplankton forced by changes in tropical seasonality" (https://doi.org/10.21203/rs.3.rs-100744/v1). It…

  Biomasse et diversité phytoplanctonique HTMLTARTXTZIP

• Improving Microstructure Shear Data Processing in Ocean Turbulence

  Ifremer

  This data set is related to the article "Improving the robustness of dissipation rate estimates from microstructure shear data processing in ocean turbulence" (submitted to JTech, AMS). It provides the raw data files (with extension .p) from a vertical…

  Salinité de surface HTMLTAR

• A database of "very high" and "phenomenal" sea states from the ESA Seastate CCI V4 database, with complements from CNES CFOSAT and SWOT nadir altimeters. Version 1 (not inter-calibrated)

  Ifremer

  This dataset contains all satellite altimeter wave heights above 9 m, from the following satellite missions: ERS-1, ERS-2, Topex-Poseidon (Topex only), Envisat, SARAL, Jason-1, Jason-2, Jason-3, Sentinel-3A, Sentinel-3B, Sentinel-6A, Cryosat-2, CFOSAT, SWOT.…

  État de la mer CSVHTMLTAR

• Storm tracks based on wave heights from LOPS WAVEWATCH III hindcast and ERA5 reanalysis, years 1991-2024

  Ifremer

  These storm tracks were obtained from tracking the maxima of significant wave heights. The method was adapted from storm tracking methods that typically use sea level pressure.

  État de la mer CSVHTMLTARapplication/x-netcdf

• Mixed layer depth climatology computed with a density threshold criterion of 0.03kg/m3 from 10 m depth value

  Ifremer

  The dataset made available here is the monthly climatology (i.e. 12 months) of ocean surface Mixed Layer Depth (MLD) over the global ocean, at 1 degree x 1 degree spatial resolution. The climatology is based on about 7.3 million casts/profiles of temperature…

  Salinité de surface HTMLPDFTAR

• Labeled SAR imagery dataset of ten geophysical phenomena from Sentinel-1 wave mode (TenGeoP-SARwv)

  Ifremer

  The TenGeoP-SARwv dataset is established based on the acquisitions of Sentinel-1A wave mode (WV) in VV polarization. This dataset consists of more than 37,000 SAR vignettes divided into ten defined geophysical categories, including both oceanic and…

  Matière particulaireÉtat de la merContraintes sur la surface océanique HTMLTARTXT

• Global Ocean delayed mode in-situ observations of ocean surface currents

  Ifremer

  The In Situ delayed mode product designed for reanalysis purposes integrates the best available version of in situ data for ocean surface currents. The data are collected from the Surface Drifter Data Assembly Centre (SD-DAC at NOAA AOML). All surface drifters…

  Courants de surface HTMLTARZIP

• WOCE SAMBA experiment float data

  Ifremer

  During the World Ocean circulation experiment, 100 MARVOR floats were launched near 800 dbar mostly in the Brazil basin, within the framework of SAMBA (SubAntartic Motions in the Brazil bAsin).This experiment aimed at describing the absolute general…

  Autre HTMLTARTXT

• SMOS SMAP High Resolution SSS maps in regions of high variability, generated by CATDS CEC

  Ifremer

  Users of satellite Sea Surface Salinity products stress the importance of temporal and spatial resolution for the study of processes especially in river plumes. The Ocean Salinity Center of Expertise for CATDS (CATDS CEC-OS) has derived a new methodology…

  Salinité de surface HTMLTAR

• TOEddies Global Mesoscale Eddy Atlas Colocated with Argo Float Profiles

  Ifremer

  This dataset contains mesoscale eddies from the Ocean Eddy Detection and Tracking Algorithms (TOEddies) Atlas colocated with Argo profiling floats. Applied to daily gridded maps of satellite Absolute Dynamic Topography, TOEddies provides information on eddy…

  Autre CSVHTMLJSONTAR