A STUDY OF THE MAGNITUDE OF THE SEASONAL, CLIMATIC AND DAY-NIGHT VARIATION IN THE TROPOSPHERE.

Abstract

This report consists of a study of seasonal, climatic, and day-night variations in calculated tropospheric refractivity at three selected stations over a six year period, with a comparison of the relative magnitude of the three variations. The total refractivity N is approximately a negative exponential with altitude and this function has been fitted to the calculated data. It was found that while the seasonal, and climatic variation produced a larger variation in the refractivity, the day-night variation was relatively small. A detailed description, including flow diagrams and Fortran IV coding, is given for the program used in this study to reduce and evaluate the data. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1970
Accession Number
AD0704093

Entities

People

  • B. Boykin
  • G. W. Tacke

Organizations

  • Naval Surface Warfare Center Dahlgren Division

Tags

DTIC Thesaurus Topics

  • Altitude
  • Atmosphere (Earth)
  • Biological Phenomena
  • Ecological And Environmental Phenomena
  • Troposphere

Fields of Study

  • Environmental science

Readers

  • Aquatic Ecology
  • Calculus or Mathematical Analysis
  • Wave Propagation and Nonlinear Chaotic Dynamics.