general circulation
Observation of tropospheric D by IASI over western Siberia: comparison with a general circulation model
... trieval from Infrared Atmospheric Sounding Interferometer (IASI) spectra over western Siberia. IASI is an instrument on board the MetOp-A European satellite. The global cov- erage of the instrument and the good ...
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Antarctic intermediate water mass formation in ocean general circulation models
... ocean general circulation model simulations with coarse resolution and a z-coordinate, a mid-depth salinity minimum characteristic of this intermediate water is ...ocean general circulation ...
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On Long Term Climate Studies Using a Coupled General Circulation Model
... atmospheric general circulation models, and which simulate the average cloud cover within a gridbox (as a function, for example, of the relative humidity of the air), rather than seeking to simulate ...
8
On Long Term Climate Studies Using a Coupled General Circulation Model
... coupled general circulation model reduced the magnitude of the flux adjustments required in the Southern Ocean, and virtually eliminated the drift that was previously found to ...
48
On Long Term Climate Studies Using a Coupled General Circulation Model
... Power and Kleeman (1993) find that the use of mixed boundary conditions can cause an ocean general circulation model to exhibit multiple equilibria. This arises because of the relaxation towards a (fixed) ...
46
On Long Term Climate Studies Using a Coupled General Circulation Model
... It should be noted, however, that the cooling trend is much smaller that that exhibited by the majority of coupled general circulation models (Bell et al., 2000; Lambert and Boer , 2001). Table 5.2 shows ...
50
On Long Term Climate Studies Using a Coupled General Circulation Model
... Only a few studies have used coupled atmosphere-ocean general circulation mod- els to investigate the nature of the El Ni˜ no-Southern Oscillation during the mid- Holocene. Otto-Bliesner (1999) finds that ...
30
Estimates of the Southern Ocean general circulation improved by animal borne instruments
... equipped with conductivity-temperature-depth sensors in the Southern Ocean for both biological and physical oceanographic studies. A calibrated collection of seal-derived hydrographic data is now available, consisting of ...
5
On wind-driven mid-latitude convection in ocean general circulation models
... Ocean general circulation models (OGCMs) adequately represent the formation of Subantarctic Mode Water (SAMW) and Antarctic Intermediate Water (AAIW) in the Southern Ocean (England et ...scale ...
16
The Role of diapycnal mixing in coupled atmosphere ocean general circulation models
... a circulation can be induced even if the heat source is situated at a higher level than the cold ...thermohaline circulation must be limited to the top layer of the ...the circulation is controlled ...
153
Development of a parameterization of black carbon aging for use in general circulation models
... of general circulation mod- els (GCMs) that explicitly treat aerosol microphysics with a representation of the aerosol size distribution by modal or sectional methods has been growing ...
20
High frequency fluctuations in the heat content of an ocean general circulation model
... The present study is therefore concerned with learning more about the errors that arise when mean datasets are used to estimate the advection and diffusion of heat within the ocean. We do this using the archived data ...
13
A nested Atlantic-Mediterranean Sea general circulation model for operational forecasting
... horizontal circulation structure is rather complex, consisting of mesoscale and sub-basin scale gyre ...the circulation to the Atlantic-Mediterranean coupling and two approaches are compared in this ...area ...
13
DYAMOND: the DYnamics of the Atmospheric general circulation Modeled On Non-hydrostatic Domains
... With the increasing practicality of such simulations, it becomes possible to begin answering some basic ques- tions. For instance, how sensitive are the simulations to a particular implementation? Before DYAMOND, most of ...
17
Toward an ultra simple spectral gravity wave parameterization for general circulation models
... Full three-dimensional (3D) power spectral models of gravity wave propagation and breaking are too demanding, in terms of computational expense, for use in parameterizations for general circulation models ...
10
Bayesian calibration of the Thermosphere-Ionosphere Electrodynamics General Circulation Model (TIE-GCM)
... Abstract. In this paper, we demonstrate a procedure for cali- brating a complex computer simulation model having uncer- tain inputs and internal parameters, with application to the NCAR ...
8
On Long Term Climate Studies Using a Coupled General Circulation Model
... ocean circulation 1993–2000, estimated from a general circulation model constrained by World Ocean Circulation Experiment (WOCE) data, Jour- nal of Geophysical Research, 108 (C1), 3007, ...
20
The General Circulation of the Tropical Atmosphere and Climate Changes
... dry general circulation model (GCM) suggest this agreement of linear wave scales and nonlinear eddy scales does not occur by chance but results because macroturbulence modifies the atmospheric thermal ...
213
On Long Term Climate Studies Using a Coupled General Circulation Model
... This study employs the CSIRO Mk3L climate system model, a low-resolution coupled atmosphere-sea ice-ocean general circulation model. The atmospheric and oceanic components are spun up independently; the ...
12
The Atmosphere-Ocean General Circulation Model EMAC-MPIOM
... Abstract. The ECHAM/MESSy Atmospheric Chemistry (EMAC) model is coupled to the ocean general circulation model MPIOM using the Modular Earth Submodel System (MESSy) interface. MPIOM is operated as a MESSy ...
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