Search
Now showing items 1-10 of 17
A Scale Interaction Study on East Asian Cyclogenesis Using a General Circulation Model Coupled with an Interactively Nested Regional Model
Publisher: American Meteorological Society
Abstract: This study newly developed the interactively nested climate model (INCL) using a general circulation model (GCM) interactively nested with a regional atmospheric model (RAM). One interactive experiment with finer RAM ...
Dynamics and Geometry of Extratropical Cyclones in the Upper Troposphere by a Neighbor Enclosed Area Tracking Algorithm
Publisher: American Meteorological Society
Abstract: his study shows that the morphological characteristics of upper-tropospheric extratropical eddies are closely related to the background flow in the Northern Hemisphere winter. Enclosed surfaces of 300-hPa relative vorticity ...
Response of Tropical Cyclone Tracks to Sea Surface Temperature in the Western North Pacific
Publisher: American Meteorological Society
Abstract: set of short-term experiments using a regional atmospheric model (RAM) were carried out to investigate the response of tropical cyclone (TC) tracks to sea surface temperature (SST) in the western North Pacific. For 10 ...
The Zonal Asymmetry of the Southern Hemisphere Winter Storm Track
Publisher: American Meteorological Society
Abstract: Atmospheric general circulation model experiments have been performed to investigate how the significant zonal asymmetry in the Southern Hemisphere (SH) winter storm track is forced by sea surface temperature (SST) and ...
Dynamics and Practical Predictability of Extratropical Wintertime Low-Frequency Variability in a Low-Dimensional System
Publisher: American Meteorological Society
Abstract: ynamics and practical predictability of extratropical low-frequency variability (LFV) in Northern Hemisphere winter are examined in the framework of a two-dimensional (2D) stochastic differential equation (SDE) on the phase ...
Recent Changes in Explosively Developing Extratropical Cyclones over the Winter Northwestern Pacific
Publisher: American Meteorological Society
Abstract: his study investigated recent changes in the characteristics of explosively developing extratropical cyclones over the northwestern Pacific region in winter from 1979/80 to 2010/11 by using reanalysis data from the Japanese ...
Atmospheric Response to Zonal Variations in Midlatitude SST: Transient and Stationary Eddies and Their Feedback
Publisher: American Meteorological Society
Abstract: Midwinter storm track response to zonal variations in midlatitude sea surface temperatures (SSTs) has been investigated using an atmospheric general circulation model under aquaplanet and perpetual-January conditions. Zonal ...
Trends and Projection of Heavy Snowfall in Hokkaido, Japan, as an Application of Self-Organizing Map
Publisher: American Meteorological Society
Stationary Eddy Response to Surface Boundary Forcing: Idealized GCM Experiments
Publisher: American Meteorological Society
Abstract: A set of atmospheric general circulation model (AGCM) experiments under idealized conditions is performed to investigate atmospheric response to surface boundary forcing by extratropical land?sea contrast, large-scale ...
Prediction Skill and Practical Predictability Depending on the Initial Atmospheric States in S2S Forecasts
Publisher: American Meteorological Society