Atmospheric Electric Parameter Study Survey on an Effect Relating Atmospheric Electric Variations with Formation and Dissipation of Fog

Abstract

The atmospheric electric fog effect (typical variations of the basic atmospheric electric elements about 1 hour before the formation and the dissipation of fog) was discovered independently by several researchers between 1950 and 1960, and confirmed by a series of later investigations. However, all attempts to explain it ad hoc have failed, and a quantitative physical explanation yet remains to be given. Therefore, any new approach should be based on a critical view of the work done and instruments applied before attempting to outline anew program of experiments. The importance of this program for knowledge as well as for practical application lies in the possibility to forecast fog events, and even more in the hope to obtain more information on the physical processes of the formation and dissipation of fog and on related physical phenomena. After a definition of the problems and a survey of the observations concerned (chapters I and II), a critical study of all possibilities for a physical explanation is made, to present the foundation for future experiments (chapters III and IV). In chapters V through VII, a program for the investigations is sketched, the locality of the field experiment is discussed, and the first steps of this research work are proposed in detail. An extensive bibliography, partially categorized according to subject (chapter VIII), provides the sources for the present study as well as for the future work (chapter IX).

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Document Details

Document Type
Technical Report
Publication Date
Mar 30, 1962
Accession Number
AD0284476

Entities

People

  • H. Dolezalek

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Atmospheric Electricity
  • Electric Charge
  • Electromagnetic Fields
  • Equations Of State
  • Geography
  • Ionization
  • Measurement
  • Measuring Instruments
  • Meteorology
  • Observatories
  • Optics
  • Scattering
  • Telemetry Equipment
  • Temperature Gradients
  • Transition Temperature
  • Transitions
  • Weather Stations

Readers

  • Atmospheric Remote Sensing.
  • Theoretical Analysis.