Project Pre-Gondola I: Lidar Observations of the Pre-Gondola I Clouds

Abstract

The report describes lidar (laser radar) observations of the dust and steam clouds that resulted from the Pre-GONDOLA I series of four chemical explosions made near Fort Peck Reservoir, Montana, during October-November 1966. The neodymium lidar was well able to track the clouds even when they became too tenuous to be seen visually or photographed. Observational data were analyzed to obtain cloud dimension, height, volume, rate of growth, volume backscatter coefficient and relative density variations.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1967
Accession Number
AD0735659

Entities

People

  • John W. Oblanas
  • Ronald T. H. Collis

Organizations

  • SRI International

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Amplifiers
  • Army Corps Of Engineers
  • Backscattering
  • Coefficients
  • Detection
  • Detectors
  • Engineers
  • Explosions
  • Explosives
  • Laser Radar
  • Lasers
  • Measurement
  • Neodymium
  • Recording Systems
  • Scattering
  • Slant Range
  • United States

Fields of Study

  • Environmental science
  • Physics

Readers

  • Atmospheric Remote Sensing.
  • Geotechnical Engineering.

Technology Areas

  • Directed Energy