The Life Cycle of California Coastal Fog Onshore.

Abstract

The life cycle of California coastal fog was investigated by examining visibility, temperature, and wind data obtained on a 56 m tower in 10 fog occurrences at Vandenberg AFB in July 1972. The Vandenberg radiosonde data showed that fog did not form when the base of the large scale subsidence inversion was located 400 m or more above the earth's surface. Fog formed at the surface as the base of the oceanic stratus cloud lowered in response to net long wave radiational cooling at the cloud top after sunset.

Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1974
Accession Number
ADA003392

Entities

People

  • C. William Rogers
  • Calvin C. Easterbrook
  • Eugene J. Mack
  • Roland J. Pilie
  • Ulrich Katz

Organizations

  • Calspan

Tags

DTIC Thesaurus Topics

  • California
  • Clouds
  • Critical Temperature
  • Cycles
  • Glass Transition Temperature
  • Inversion
  • Life Cycles
  • Radiosondes
  • Stratus Clouds
  • Transition Temperature
  • Visibility

Fields of Study

  • Environmental science

Readers

  • Atmospheric Remote Sensing.
  • Coastal Oceanography
  • Environmental Impact Assessment (EIA) of Proposed Air Force Base Actions.