Advective Heating in the Thermosphere During Geomagnetic Storms.

Abstract

A scale analysis is performed to estimate the meridional wind speeds necessary to effectively redistribute thermal energy by advection to lower latitudes during geomagnetic storms. Winds on the order of several hundreds of meters per second are found to account for a considerable amount of heat transfer in the thermosphere. Meridional winds of this magnitude during geomagnetic storms been reported by several workers. (Author)

Document Details

Document Type
Technical Report
Publication Date
Sep 14, 1972
Accession Number
AD0751921

Entities

People

  • Jeffrey M. Forbes

Organizations

  • Air Force Cambridge Research Laboratories

Tags

DTIC Thesaurus Topics

  • Advection
  • Energy
  • Energy Transfer
  • Grids
  • Heat Transfer
  • Latitude
  • Magnetic Storms
  • Thermosphere

Fields of Study

  • Environmental science

Readers

  • Ocean-Atmosphere Mesoscale Modeling, Data Assimilation, and Flux Boundary Layers
  • Space/Atmospheric Physics.