Catalog Search Results
Author
Series
Atmospheric science paper volume no. 356
Pub. Date
1982.
Description
The characteristics of the equatorial symmetric instability that develops if the mean flow is horizontally sheared at the equator are investigated.
2) Some observed seasonal changes in extratropical general circulation: a study in terms of vorticity
Author
Series
Atmospheric science paper volume no. 204
Pub. Date
1973.
Description
Extratropical eddy distributions in four months typical of the four seasons are treated in terms of temporal mean and temporal r.m.s. values of the geostrophic relative vorticity.
Author
Series
Atmospheric science paper volume no. 312
Pub. Date
1979.
Description
Two basic experiments are shown: the first is a perturbation in the geopotential field, and the second is a perturbation in the rotational part of the wind field.
5) Tropical teleconnections to the seesaw in winter temperatures between Greenland and Northern Europe
Author
Series
Pub. Date
1978.
Author
Series
Atmospheric science paper volume no. 346
Pub. Date
1982.
Description
This study investigates the characteristic large scale flow patterns associated with fast, slow and looping tropical cyclone motion in the western Atlantic and the western North Pacific.
Author
Series
Atmospheric science paper volume no. 188
Pub. Date
1972.
Description
Results of several cloud simulations under different environmental and initial conditions are presented. These illustrate the capability of the model in simulating the entire life-cycle of cumulus clouds subject to different forcing conditions.
Author
Series
Atmospheric science paper volume no. 311
Pub. Date
1979.
Description
The sensitivity of mesoscale features with respect to large scale tropical profiles of wind and temperature and to small scale parameterizations is investigated through a linear, spectral, non-hydrostatic model.
Author
Series
Pub. Date
1981.
Description
A dry, two-dimensional version of the Colorado State University Multi-Dimensional Cloud/Mesoscale Model was used to simulate the cross-valley dynamic and thermodynamic structure in deep mountain valleys during the morning transition period when the nocturnal inversion is destroyed.
Author
Series
Atmospheric science paper volume no. 597
Pub. Date
1995.
Description
VHF wind profiler data were used to study the vertical draft structure within 13 tropical Mesoscale Convective Systems (MCSs) near Darwin, Australia during the wet season of 1989-1990 and 1990-1991.
Author
Series
Atmospheric science paper volume no. 134
Pub. Date
1968.
Description
The phenomenon of vacillation in a rotating annulus is studied as a possible analogue for the atmospheric index cycle.
Author
Series
Atmospheric science paper volume no. 298
Pub. Date
1978.
Description
This paper discusses the observational evidence for and the probable causes of the large diurnal variability of the atmosphere over the Inter Tropical Convergence Zone (ITCZ) region of the tropical eastern Atlantic Ocean.
16) The influence of forest fire induced albedo differences on the generation of mesoscale circulations
Author
Series
Atmospheric science paper volume no. 527
Pub. Date
1993.
Description
The development of a mesoscale circulation by the thermal contrast between a fire burned area surrounded by untouched vegetation was simulated by the Regional Atmospheric Modeling System (RAMS) in order to show the circulation's ability to generate clouds and precipitation.
Author
Series
Atmospheric science paper volume no. 110
Pub. Date
1967.
Description
In this paper an analysis is performed on a "minor breakdown" of the stratospheric circulation which occurred during a period of general intensification of the polar vortex (15 November to 15 December 1958).