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forecastsmod1

Par Webmaster Legos Dernière modification 02/08/2012 19:26

Sea Surface Temperature (SST) and wind stress anomalies for Model 1 initialized in February 2008:


Model 1 is predicting a return to near-neutral conditions during 2008.

sstaml36912mod1

Figure: Model 1 forecast of tropical Pacific SST (°C) and wind stress (Dyn/cm2) anomalies for MAM 2008, JJA 2008, SON 2008 et DJF 2008/2009. Each forecast is an ensemble average of 12 sets of prediction runs initialized from wind forced model outputs perturbated by random noise. Observed data through 25th of February 2008 was used to produce the forecast. Contour interval 0.5°C. Regions with SSTA amplitude larger than 0.5°C are in yellow-orange. The longuest wind stress arrow on each map corresponds to the value indicated on the right hand side. Only wind stress anomalies for which the wind modulus is larger than 0.1 Dyn/cm2 are plotted.

Warning: The El Niño forecasts are part of an ongoing research effort at LEGOS, and do not represent official forecasts. These forecasts should not be used as the basis of any commercial, policy, or other decisions. They are strictly research tools for advancing the understanding of the ocean-atmosphere system.


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