Atmospheric Spectroscopy

Abstract

The purpose of the research discussed was to provide data on the absorption properties of atmospheric gases (water vapor, carbon dioxide, nitrous oxide, ozone, methane and carbon monoxide) and their effects upon the transmission of electromagnetic radiation. The important spectral regions from 1/cm (10000 micro m) to 10,000/cm (1 mico m) have been covered for these molecules. These data have been put in a uniform format suitable for use in computers. From these data it is possible to compute the absorption of radiation over any path with any concentration of absorber. This makes it possible to predict the effectiveness of sensing, tracking and guidance devices. These data are also necessary for calculating the heat balance and radiative transfer of planetary atmospheres. A more detailed account of the work appears in the body of the report.

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Document Details

Document Type
Technical Report
Publication Date
Nov 30, 1970
Accession Number
AD0715482

Entities

People

  • Robert F. Calfee

Organizations

  • National Oceanic and Atmospheric Administration

Tags

Communities of Interest

  • Energy and Power Technologies
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Absorption
  • Atmospheres
  • Carbon Dioxide
  • Carbon Monoxide
  • Computer Programs
  • Computers
  • Dielectric Gases
  • Electromagnetic Radiation
  • Energy Levels
  • Gases
  • Intensity
  • Planetary Atmospheres
  • Radiation
  • Radiative Transfer
  • Spectra
  • Water Vapor
  • Wave Propagation

Fields of Study

  • Physics

Readers

  • Spectroscopy.