A Three Platform Experiment on Optical Turbulence in the Marine Boundary Layer.

Abstract

An observational experiment was conducted in the marine boundary layer off the California coast involving optical turbulence measurements. The measurements were made from a ship, a tethered kite and two C-135 aircraft. Measured values of C(n) squared from the surface to levels above the marine inversion were related to the synoptic weather situation. C(n) squared values were observed to be maximum in the inversion. Near surface C(n) squared values, measured from two levels on the ship, exhibited expected diurnal changes. Overall, C(n) squared values measured optically (scintillation) and meteorologically (from C(T) squared measurements) compared satisfactorily. C(n) squared profiles estimated from surface observed values using a z to the -413 power assumed distribution appeared to define the mean measured profile.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1977
Accession Number
ADA039789

Entities

People

  • Richard Henry Paine

Organizations

  • Naval Postgraduate School

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies
  • Ground and Sea Platforms
  • Space

DTIC Thesaurus Topics

  • Air Force
  • Aircrafts
  • Altitude
  • Atmospheric Motion
  • Boundaries
  • Boundary Layer
  • California
  • Elevation
  • Inversion
  • Laser Beams
  • Layers
  • Measurement
  • Meteorology
  • Richardson Number
  • Transfer Functions
  • Turbulence
  • United States

Fields of Study

  • Environmental science
  • Physics

Readers

  • Analytical Mechanics
  • Molecular Photonics/Laser Physics
  • Ocean-Atmosphere Mesoscale Modeling, Data Assimilation, and Flux Boundary Layers