Journal ArticleDOI
A Simulation of Lake Michigan's Winter Land Breeze on 7 November 1978
P. Alpert,J. Neumann +1 more
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In this article, a two-dimensional mesometerological model was used to simulate the summer air circulation in the area between the eastern Mediterranean waters and the Golan Heights involving en route Lake Kinneret (the Sea of Galilee).Abstract:
A two-dimensional mesometerological model was originally constructed by Alpert et a.. to simulate the summer air circulation in the area between the eastern Mediterranean waters and the Golan Heights involving en route Lake Kinneret (the Sea of Galilee). In this study the same model is applied to the case of the nocturnal circulation across southern Lake Michigan. The case simulated is for a wintry day in November 1978, the data for which were documented in a recent article by Passarelli and Braham. The results of the simulation are very encouraging. Particular mention should be made of the fact that the predicted location of the maximum upward velocities close to the Wisconsin shore of Lake Michigan and the associated lake-breeze front at the convergence zone of the lake breezes of the opposite shores are well predicted by the model. The observed land-breeze front was accompanied by the development of snow bands. The main purpose of this study is to demonstrate that a computationally inexpensive...read more
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Book ChapterDOI
Mesoscale Circulations Forced by Differential Terrain Heating
Roger A. Pielke,Moti Segal +1 more
TL;DR: The forcing of mesoscale systems by horizontal gradients of surface heating is conceptually one of the most straightforward physical processes in the atmosphere and it is surprising that such processes are not exploited more by weather forecasters to provide improved predictions of local weather as discussed by the authors.
Journal ArticleDOI
Mesoscale circulations in a hydrostatic model: coastal convergence and orographic lifting
Mikko Alestalo,Hannu Savijärvi +1 more
TL;DR: In this article, a two-dimensional K-theory model was used to simulate mesoscale circulations developing in a neutral atmospheric boundary layer when wind blows over or along a 80 km wide sea gulf.
Journal ArticleDOI
On the effective roughness length for heterogeneous terrain
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Journal ArticleDOI
Coastal effects in the Eastern Mediterranean as seen from experiments using a cloud ensemble model with detailed description of warm and ice microphysical processes
TL;DR: In this paper, the authors used a 2D cloud ensemble model with a relatively high resolution (1.5 km) of the finite-difference grid to investigate the coastal effects on cloud generation and convective type precipitation during the cold season in the Eastern Mediterranean.
Journal ArticleDOI
Winter Lake Breezes near the Great Salt Lake
Erik T. Crosman,John D. Horel +1 more
TL;DR: In this paper, the authors examined case studies of lake breezes during wintertime cold air pools in Utah's Salt Lake Valley and found that during the afternoon in the Salt Lake valley, these lake breeze can lead to elevated pollution levels due to the transport of fine particle pollutants from over the Great Salt Lake.
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