Results 271 to 280 of about 1,021,744 (301)

Ocean scale dispersion of Amazon river plume by chaotic advection. [PDF]

open access: yesSci Rep
Iacometti R   +5 more
europepmc   +1 more source

Climatic reach of small-scale turbulence in the ocean interior. [PDF]

open access: yesNat Commun
Cimoli L   +31 more
europepmc   +1 more source

Forecasting Rogue Waves in Oceanic Waters

2020 19th IEEE International Conference on Machine Learning and Applications (ICMLA), 2020
We present a novel approach for the prediction of Rogue Waves in oceans using Machine Learning methods. Since the ocean is composed of many wave systems, the change from a bimodal or multimodal directional distribution to unimodal one is taken as the warning criteria. Further, we explore various features that help in predicting Rogue Waves.
Pujan Pokhrel   +4 more
openaire   +2 more sources

Pacific Ocean forecasts

Journal of Marine Systems, 2004
A primitive equation Pacific Ocean model forced by wind stresses and heat fluxes is used to obtain uncoupled forecasts of sea surface temperature (SST), heat storage (upper 400 m), and surface currents. The forecasts are displayed in real-time on the web http://ecpc.ucsd.edu) and are compared against observations obtained from the Reynolds (SST) and ...
Guillermo Auad   +2 more
openaire   +1 more source

Verification of Mercator Ocean global ocean forecasts

2021
<p>Mercator Ocean, based in Toulouse, France, provides operational oceanography services, and is entrusted by the European Commission to implement the Copernicus Marine Environment Monitoring Service CMEMS. As part of these services, Mercator Ocean develops and operates ocean analysis and forecasting systems based on the Ocean General ...
Marie Drévillon   +5 more
openaire   +1 more source

Constrained scales in ocean forecasting

Advances in Space Research, 2021
Abstract Observation space-time resolution limits the scales at which ocean forecast systems provide skillful information. The ocean processes of concern are mesoscale instabilities for which an ocean forecast system requires regular corrections of initial conditions to maintain skillful forecasts, and the observations considered are the regular ...
Gregg A. Jacobs   +3 more
openaire   +1 more source

Forecasting near-surface ocean winds with Kalman filter techniques

open access: yesOcean Engineering, 2005
In this paper a statistical forecasting model designed for bounded areas of near-surface ocean wind speeds is implemented. Dimension reduction is achieved by decomposing the covariance structure into one large-scale and one small-scale component using ...
Holst, Jan,   +3 more
exaly   +2 more sources

Progress in ocean wave forecasting

Journal of Computational Physics, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

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