On the Role of Ocean Entrainment Temperature (Te) in Decadal Changes of El Niño/Southern Oscillation
The role of decadal changes in ocean thermal structure in modulating El Niño/Southern Oscillation (ENSO) properties was examined using a hybrid coupled model (HCM), consisting of a statistical atmospheric model and an oceanic general circulation model (OGCM) with an explicitly embedded empirical parameterization for the temperature of subsurface water entrained into the mixed layer (Te), which was constructed via an EOF analysis of model-based historical data.
Improving ENSO Prediction in a Hybrid Coupled Model with an Embedded Entrainment Temperature Parameterization
Improving El Nino/Southern Oscillation (ENSO) forecast remains a great challenge in the climate-predicting ˜community. Previously, an improved solution to sea surface temperature (SST) anomaly simulations in the tropical Paciﬁc was obtained by explicitly embedding into an ocean general circulation model (OGCM) a separate SST anomaly submodel with an empirical parameterisation for the temperature of subsurface water entrained into the ocean mixed layer (Te).
In this study, the impact of ocean initial condition (OIC) on the prediction skill in the tropical Pacific Ocean is examined. Four sets of OIC are used to initialize the 12-month hindcasts of the tropical climate from 1979 to 2007 using the Climate Forecast System version 2 (CFSv2), the latest operational climate prediction model at the National Centers for Environmental Predictions (NCEP).
Satellite altimeter sea level data from 1993 to 2008 are used to analyze the interaction of nonlinear Rossby eddies with the Kuroshio at the Luzon Strait (LS).
Effects of Interannual Salinity Variability and Freshwater Flux Forcing on the Development of the 2007/08 La Niña Event Diagnosed from Argo and Satellite Data
Effects of Interannual Salinity Variability and Freshwater Flux Forcing on the Development of the 2007/08 La Niña Event Diagnosed from Argo and Satellite Data.
Modulation of El Niño‐ Southern Oscillation by Freshwater Flux and Salinity Variability in the Tropical Pacific,
Modulation of El Niño‐Southern Oscillation by Freshwater Flux and Salinity Variability in the Tropical Pacific,.
Using Satellite Ocean Color Data to Derive an Empirical Model for the Penetration Depth of Solar Radiation (Hp) in the Tropical Pacific ocean
Satellite-based ocean color measurements indicate clear evidence for bioclimate interactions in the tropical Pacific associated with El Niño–Southern Oscillation (ENSO). Recent modeling studies have demonstrated that ocean biology can potentially affect the climate through the penetration depth of solar radiation in the upper ocean (Hp), a primary parameter in coupling biology to physics in the ocean.
Effects of Tropical Instability Wave (TIW)‐induced surface wind feedback in the tropical Pacific Ocean. Part I: The Mean State Cooling
Effects of Tropical Instability Wave (TIW)‐induced surface wind feedback in the tropical Pacific Ocean. Part I: The Mean State Cooling.
Seasonal Variability of DOM in an Eastern Mediterranean River (Evros River), Estuarine Coastal and Shelf Sciences
Seasonal variability of DOM in an eastern Mediterranean River (Evros River), Estuarine Coastal and Shelf Sciences.