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A Model Investigation of the Role of Air–Sea Interaction in the Climatological Evolution and ENSO-Related Variability of the Summer Monsoon over the South China Sea and Western North Pacific
Publisher: American Meteorological Society
Abstract: The summertime northeastward march of the climatological maritime monsoon over the South China Sea (SCS) and subtropical western North Pacific (WNP) is examined using the output from a 200-yr integration of a coupled ...
Variability of the Baroclinic and Barotropic Transient Eddy Forcing Associated with Monthly Changes in the Midlatitude Storm Tracks
Publisher: American Meteorological Society
Abstract: The heat and vorticity transports by synoptic-scale eddies at various levels between 1000 and 100 mb have been compiled for each winter month of the 1966?84 period using time-filtered daily analyses produced by the U.S. ...
A Model Study of the Air–Sea Interaction Associated with the Climatological Aspects and Interannual Variability of the South Asian Summer Monsoon Development
Publisher: American Meteorological Society
Abstract: he climatological characteristics and interannual variations of the development of the South Asian summer monsoon (SASM) in early summer are studied using output from a 200-yr simulation of a coupled atmosphere?ocean general ...
Model Simulation and Projection of European Heat Waves in Present-Day and Future Climates
Publisher: American Meteorological Society
Abstract: he synoptic behavior of present-day heat waves (HW) over Europe is studied using the GFDL high-resolution atmospheric model (HiRAM) with 50-km grid spacing. Three regions of enhanced and coherent temperature variability ...
Frequency Dependence of the Structure and Temporal Development of Wintertime Tropospheric Fluctuations—Comparison of a GCM Simulation with Observations
Publisher: American Meteorological Society
Abstract: The three-dimensional structure and temporal evolution of tropospheric fluctuations appearing on various time scales in observed and model-simulated atmospheres are investigated using cross-spectral analyses. The datasets ...
A Model Study of Heat Waves over North America: Meteorological Aspects and Projections for the Twenty-First Century
Publisher: American Meteorological Society
Abstract: he characteristics of summertime heat waves in North America are examined using reanalysis data and simulations by two general circulation models with horizontal resolution of 50 and 200 km. Several ?key regions? with ...
Atmosphere–Ocean Variations in the Indo-Pacific Sector during ENSO Episodes
Publisher: American Meteorological Society
Abstract: The influences of El Niño?Southern Oscillation (ENSO) events on air?sea interaction in the Indian?western Pacific (IWP) Oceans have been investigated using a general circulation model. Observed monthly sea surface temperature ...
Coupled GCM Simulation of Atmosphere–Ocean Variability Associated with Zonally Asymmetric SST Changes in the Tropical Indian Ocean
Publisher: American Meteorological Society
Abstract: The nature of a recurrent pattern of variability in the tropical Indian Ocean (IO) during the boreal autumn has been investigated using a 900-yr experiment with a coupled atmosphere?ocean general circulation model. This ...
Observed and GCM-Simulated Westward-Propagating, Planetary-Scale Fluctuations with Approximately Three-Week Periods
Publisher: American Meteorological Society
Abstract: The structural characteristics and vorticity dynamics of westward-traveling patterns (WTP) in the troposphere are examined using the National Centers for Environmental Prediction?National Center for Atmospheric Research ...
ENSO Modulation of the Interannual and Intraseasonal Variability of the East Asian Monsoon—A Model Study
Publisher: American Meteorological Society
Abstract: The impacts of ENSO on the evolution of the East Asian monsoon have been studied using output from a general circulation model experiment. Observed monthly variations of the sea surface temperature (SST) field have been ...