OPTICAL PROPERTIES OF THE NORTH ATLANTIC OCEAN AT ARGUS ISLAND.

Abstract

The attenuation coefficient, the relative irradiance, and the volume scattering function were measured at 5300A independently and nearly simultaneously as a function of depth and time of day. Volume scattering function data were extrapolated to extreme angles, and the total scattering coefficients were computed by machine integration for 81 samples. Assuming a radiance distribution function, the absorption coefficient was approximated from relative irradiance data. The experimentally determined coefficients are compared with each other to discover the degree of consistency with theoretical predictions. Attempts are made to correlate the vertical distributions of these coefficients with profiles of temperature and biological and particulate concentrations which were measured concurrently. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 05, 1968
Accession Number
AD0665493

Entities

People

  • R. E. Morrison

Organizations

  • Naval Air Warfare Center Warminster

Tags

DTIC Thesaurus Topics

  • Absorption
  • Absorption Coefficients
  • Atlantic Ocean
  • Attenuation
  • Coefficients
  • Consistency
  • Distribution Functions
  • North Atlantic Ocean
  • Oceans
  • Optical Properties
  • Particulates
  • Radiance
  • Scattering

Readers

  • Coastal Oceanography
  • Spectroscopy.