Marine Fog Studies Off the California Coast

Marine Fog Studies Off the California Coast PDF Author: Eugene J. Mack
Publisher:
ISBN:
Category : Fog
Languages : en
Pages : 102

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Book Description
;Contents: Summary of marine fog occurrence off the West Coast; The importance of organized vertical motions in coastal fog; Bay fog (marine fog formation through continental influences); Observations of a mesoscale organization of fog occurrence off the West Coast.

Marine Fog Studies Off the California Coast

Marine Fog Studies Off the California Coast PDF Author: Eugene J. Mack
Publisher:
ISBN:
Category : Fog
Languages : en
Pages : 102

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Book Description
;Contents: Summary of marine fog occurrence off the West Coast; The importance of organized vertical motions in coastal fog; Bay fog (marine fog formation through continental influences); Observations of a mesoscale organization of fog occurrence off the West Coast.

Marine Fog: Challenges and Advancements in Observations, Modeling, and Forecasting

Marine Fog: Challenges and Advancements in Observations, Modeling, and Forecasting PDF Author: Darko Koračin
Publisher: Springer
ISBN: 3319452290
Category : Science
Languages : en
Pages : 540

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Book Description
This volume presents the history of marine fog research and applications, and discusses the physical processes leading to fog's formation, evolution, and dissipation. A special emphasis is on the challenges and advancements of fog observation and modeling as well as on efforts toward operational fog forecasting and linkages and feedbacks between marine fog and the environment.

Fog Sequences on the Central California Coast with Examples

Fog Sequences on the Central California Coast with Examples PDF Author: Craig Allen Peterson
Publisher:
ISBN:
Category : Fog
Languages : en
Pages : 190

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Book Description
In the low visibility range, forecasts during the summer period along the west coast of California are presently not made with any degree of accuracy. Modeling sequences associated with the nonfrontal fog formations during the summer period offer the possibility of improving fog diagnosis. Such sequences have been in use in Southern California for some time. This study uses a synoptic approach, focusing on sequences observed in the non-diurnal aspects of coastal fog. A development model is presented in order to delineate patterns of the fog phenomenon along the Central California coast. Actually observed fog situations are presented in order to evaluate the model and determine if day-to-day changes in specific non-diurnal indices represent trends which can aid forecasters. Results show that, although the model is general in nature, a correlation between the stages of the observed fog exists. The relationship of the time of occurrence of dense fog and the trends in the height of the inversion base and daily maximum temperatures at the top of the inversion and the inland valley are pointed out. (Author).

Marine Fog Development Along the West Coast During 1973 Using Transient Ship and Coastal Station Observations

Marine Fog Development Along the West Coast During 1973 Using Transient Ship and Coastal Station Observations PDF Author: George Stephen Evermann
Publisher:
ISBN:
Category : Fog
Languages : en
Pages : 216

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Book Description
Using transient ship observations, a hypothetical five phase Marine Fog Development (MFD) Model was applied to four actual cases of summer marine fog during 1973 along the central California coast. The MFD Model incorporates a phase zero or synoptic phase and a proposed Coastal Convergence Zone (CCZ) concept into previous West Coast fog models. Phase zero describes the synoptic conditions that establish the marine layer over the coastal regions and explains the presence of low stratus over cast which normally exists prior to fog development cases. The CCZ concept defines a transition zone in which warm dry continental air converges with cool moist marine air and denotes the seaward extent of coastal influence. The location of the transitory CCZ is dependent upon the strength of offshore flow of continental air from the coastal region. The location where this flow meets the prevailing northwesterlies becomes the most likely site of marine fog formation. Selected synoptic scale meteorological parameters were examined and incorporated with transient ship and coastal station observations. This appeared to be an effective technique for tracking the CCZ and identifying fog phase development. (Author).

Transient Ship Synoptic Reports

Transient Ship Synoptic Reports PDF Author: Joseph Austin Schrock
Publisher:
ISBN:
Category : Fog
Languages : en
Pages : 308

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Book Description
Coastal fog studies have always alluded to offshore marine fog development by extending known observations along the coast seaward. This velocity study attempts to establish the offshore conditions during one such coastal fog study through the analysis of transient ship synoptic reports. Over 1400 ship reports occurring off the coasts of California, Oregon, and Washington during two weeks in August 1974 and one week in December 1975 were analyzed. The visibility-weather group elements of the ship reports along with daily NOAA II satellite photographs were used to establish fog location and boundaries. Other Synoptic parameters such as air temperature, pressure patterns and sea surface temperature were studied in an attempt to determine reasons for marine fog development. An evaluation of the credibility and reliability of transient ship synoptic reports also was made.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1064

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Book Description


Principles of Meteorological Analysis

Principles of Meteorological Analysis PDF Author: Walter J. Saucier
Publisher:
ISBN:
Category : Meteorology
Languages : en
Pages : 438

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Book Description


Fog and Boundary Layer Clouds

Fog and Boundary Layer Clouds PDF Author: Ismail Gultepe
Publisher: Springer Science & Business Media
ISBN: 3764384190
Category : Science
Languages : en
Pages : 307

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Book Description
This topical volume of the Journal of Pure and Applied Geophysics utilizes new information not previously accessible for fog related research. It focuses on surface and remote sensing observations of fog, various numerical model applications using new parameterizations, fog climatology, and new statistical methods. The results presented in this special issue come from research efforts in North America and Europe.

Earth Resources

Earth Resources PDF Author:
Publisher:
ISBN:
Category : Astronautics in earth sciences
Languages : en
Pages : 910

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Book Description


Report

Report PDF Author: United States. Congress Senate
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 2688

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Book Description