飓风发源期大西洋热带地区地表热通量的动态变化

IF 0.7 4区地球科学 Q4 GEOSCIENCES, MULTIDISCIPLINARY

Doklady Earth Sciences Pub Date : 2024-07-01 DOI:10.1134/s1028334x24601949

A. G. Grankov

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引用次数: 0

摘要

摘要介绍了对墨西哥湾和热带大西洋飓风起源地区卫星微波和红外辐射测量获得的地表热通量图像的分析结果。报告指出，在飓风来临前的 4-5 天内，潜热和显热通量的强度会增加，而且通量会集中在某些地区--飓风中心。热通量的最大值与热带阵型从热带风暴阶段过渡到热带飓风阶段同时达到。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Dynamics of Surface Heat Fluxes in the Tropical Zone of the Atlantic during Periods of Origination of Hurricanes

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Dynamics of Surface Heat Fluxes in the Tropical Zone of the Atlantic during Periods of Origination of Hurricanes

Abstract

The results of an analysis of the images of surface heat fluxes obtained from satellite microwave and infrared radiometric measurements in the areas of the origination of hurricanes in the Gulf of Mexico and tropical Atlantic are presented. It is stated that the intensity of the latent and sensible heat fluxes over 4–5 days preceding the origination of hurricanes increases and the fluxes are localized in certain areas—hurricane centers. The maximum values of the heat fluxes are reached simultaneously with the transition of tropical formations from the stage of a tropical storm to the stage of a tropical hurricane.

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来源期刊

Doklady Earth Sciences 地学-地球科学综合

CiteScore

1.40

自引率

22.20%

发文量

138

审稿时长

3-6 weeks

期刊介绍： Doklady Earth Sciences is a journal that publishes new research in Earth science of great significance. Initially the journal was a forum of the Russian Academy of Science and published only best contributions from Russia. Now the journal welcomes submissions from any country in the English or Russian language. Every manuscript must be recommended by Russian or foreign members of the Russian Academy of Sciences.