Simple Mesoscale Models for Operational Use in Regions of Topographic and Thermal Forcing: Development and Evaluation

Abstract

A one-level numerical (Mass-Dempsey) model suitable for diagnosing mesoscale flow in regions of complex terrain and land/water interface is described. This model requires only modest computer resources and needs little data for initialization. Two other one-level models also are described and run with the Mass-Dempsey model for cases of the Pacific Northwest, San Francisco Bay Area, and Subic Bay, PI. Results suggest that the Mass-Dempsey model produces fairly good results and appears to be superior to the other models. It is also found, however, that the model requires too much computer resources for operational use on small computers.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1984
Accession Number
ADA146667

Entities

People

  • C. F. Mass

Organizations

  • University of Washington

Tags

Communities of Interest

  • Energy and Power Technologies
  • Ground and Sea Platforms
  • Weapons Technologies

DTIC Thesaurus Topics

  • Atmospheric Sciences
  • Bays
  • Boundary Layer
  • Geography
  • Lapse Rate
  • Meteorological Phenomena
  • Meteorology
  • Military Research
  • Pressure Gradients
  • Research Facilities
  • Ridges
  • San Francisco Bay
  • Surface Temperature
  • Terrain
  • Topography
  • United States
  • Universities

Readers

  • Computer Science.
  • Facility/Structural Engineering.
  • Ocean-Atmosphere Mesoscale Modeling, Data Assimilation, and Flux Boundary Layers