Coriolis (project)

Coriolis project logo

Coriolis involves 7 institutes in operational oceanography in France (CNES, CNRS, Ifremer, IPEV, IRD, Météo-France, Shom) decided in 2001 to joint their efforts within Coriolis in order to:

• organise and maintain data acquisition in real-time and delayed mode of in-situ measurements necessary for operational oceanography.
• Set up an operational in-situ data centre,
• develop and improve the technology necessary for operational oceanography.

Context

Data useful for operational oceanography, are obtained by diverse means including in-situ (ships, drifters, floats, moorings, etc.) and satellites. They come in very different forms, from a single variable measured at a single point to multivariate, four-dimensional collections of data that can represent data volumes from a few bytes to gigabytes. In the 2000s, there began the emergence of assembly centres that:

• integrate data coming from a wide variety of platforms and providers (including scientists, national data centres, satellite data centres and operational agencies),
• get enough information from the originators to be able to know exactly how the data have been acquired and processed (documented and commonly agreed QC procedures, history of the processing),
• and then distribute them in an agreed standard (“speaking the same language”).

Coriolis (project) action has permitted to build one of these Data Assembly Centers that has originally been designed to provide the French ocean forceasting centers, MERCATOR-Océan and French Hydrographic Service ( SHOM), with real-time qualified and integrated products, first for assimilation and then for validation purposes particularly in the framework of MyOcean European project. With the arrival of re-analysed products, such as CORA dataset, Coriolis is also able to serve the research community.

Physical oceanography – Waves and currents Waves Airy wave theory Ballantine scale Benjamin–Feir instability Boussinesq approximation Breaking wave Clapotis Cnoidal wave Cross sea Dispersion Infragravity wave Edge wave Equatorial waves Fetch Freak wave Gravity wave Internal wave Kelvin wave Kinematic wave Longshore drift Luke's variational principle Mild-slope equation Radiation stress Rogue wave Rossby wave Rossby-gravity waves Sea state Seiche Significant wave height Sneaker wave Soliton Stokes boundary layer Stokes drift Stokes wave Surf wave Swells Trochoidal wave Tsunami Undertow Ursell number Wave action Wave base Wave–current interaction Wave height Wave power Wave setup Wave shoaling Wave radar Wave turbulence Waves and shallow water Shallow water equations 1-D Saint Venant equation Wind wave Wind wave model More... Circulation Atmospheric circulation Baroclinity Boundary current Coriolis effect Downwelling Eddy Ekman layer Ekman spiral Ekman transport El Niño Southern Oscillation Geostrophic current Gulf Stream Halothermal circulation Humboldt Current Hydrothermal circulation Global circulation model Langmuir circulation Longshore drift Loop Current Maelstrom Ocean current Ocean dynamics Ocean gyre Rip current Thermohaline circulation Shutdown of thermohaline circulation Subsurface currents Sverdrup balance Whirlpool Upwelling GLODAP MOM POM WOCE More... Tides Amphidromic point Earth tide Head of tide Internal tide Lunitidal interval Perigean spring tide Rip tide Rule of twelfths Slack water Spring/neap tide Tidal bore Tidal force Tidal jet Tidal power Tidal race Tidal range Tidal resonance Tide Tide gauge Tideline More...

Physical oceanography – Other Landforms Abyssal fan Abyssal plain Atoll Bathymetric chart Cold seep Continental margin Continental rise Continental shelf Contourite Hydrography Guyot Oceanic basin Oceanic plateau Oceanic trench Passive margin Seabed Seamount Submarine canyon Coastal geography More... Plate tectonics Black smoker Convergent boundary Divergent boundary Fracture zone Hydrothermal vent Marine geology Mid-ocean ridge Mohorovičić discontinuity Vine–Matthews–Morley hypothesis Oceanic crust Outer trench swell Ridge push Seafloor spreading Slab pull Slab suction Slab window Subduction Transform fault Volcanic arc More... Ocean zones Benthic Deep ocean water Deep sea Littoral Mesopelagic Oceanic zone Pelagic Photic Surf zone Sea level Current sea level rise Future sea level Sea-level curve DART GLOSS NOOS OSTM WGS Acoustics Deep scattering layer Hydroacoustics Ocean acoustic tomography Sofar bomb SOFAR channel Underwater acoustics Other Alvin Argo Benthic lander Color of water Marginal sea Marine energy Mooring Ocean Ocean exploration Ocean observations Ocean pollution Ocean reanalysis Ocean surface topography Ocean thermal energy conversion Oceanography Pelagic sediment Sea surface microlayer Sea surface temperature Seawater Science On a Sphere Thermocline Underwater glider Water column World Ocean Atlas NODC More...