Aneesh C. Subramanian

Circulation Drivers of Atmospheric Rivers at the North American West Coast

Atmospheric rivers (ARs) are mechanisms of strong moisture transport capable of bringing heavy precipitation to the West Coast of North America, which drives water resources and …

kristen-guirguis

Atmospheric River Tracking Method Intercomparison Project (ARTMIP): Project Goals and Experimental Design

The Atmospheric River Tracking Method Intercomparison Project (ARTMIP) is an international collaborative effort to understand and quantify the uncertainties in atmospheric river …

christine-a.-shields

The role of wind gusts in upper ocean diurnal variability

Upper ocean processes play a key role in air‐sea coupling, with variability on both short and long time scales. The diurnal cycle associated with diurnal solar insolation and …

donata-giglio

Ensemble superparameterization versus stochastic parameterization: A comparison of model uncertainty representation in tropical weather prediction

Stochastic schemes to represent model uncertainty in the European Centre for Medium‐Range Weather Forecasts (ECMWF) ensemble prediction system has helped improve its probabilistic …

aneesh-c.-subramanian

The eddy kinetic energy budget in the Red Sea

The budget of eddy kinetic energy (EKE) in the Red Sea, including the sources, redistributions, and sink, is examined using a high'resolution eddy‐resolving ocean circulation …

peng-zhan

The physical oceanographic environment during the CCE-LTER Years: Changes in climate and concepts

The California Current System (CCS) has been studied by the California Cooperative Oceanic Fisheries Investigations program for many decades. Since 2004, the Southern California …

arthur-j.-miller

Eddies in the Red Sea: A statistical and dynamical study

Sea level anomaly (SLA) data spanning 1992–2012 were analyzed to study the statistical properties of eddies in the Red Sea. An algorithm that identifies winding angles was employed …

peng-zhan

Diagnosing MJO hindcast biases in NCAR CAM3 using nudging during the DYNAMO field campaign

This study evaluates the Madden–Julian Oscillation (MJO) hindcast skill and investigates the hindcast biases in the dynamic and thermodynamic fields of the National Center for …

aneesh-c.-subramanian

Coupled Impacts of the Diurnal Cycle of Sea Surface Temperature on the Madden-Julian Oscillation

This study quantifies, from a systematic set of regional ocean-atmosphere coupled model simulations employing various coupling intervals, the effect of subdaily sea surface …

hyodae-seo

An Adjoint-Based Adaptive Ensemble Kalman Filter

A new hybrid ensemble Kalman filter/four-dimensional variational data assimilation (EnKF/4D-VAR) approach is introduced to mitigate background covariance limitations in the EnKF. …

hajoon-song