Mesoscale structure of tropical cyclones in the north-western part of the Pacific ocean according to the data of the WWLLN

被引：2

作者：

Permyakov, M. S. ^{[1
,2
]}

Kukarenko, E. A. ^{[1
]}

Potalova, E. Yu. ^{[1
,2
]}

Mochalov, V. A. ^{[3
]}

Shevtsov, B. M. ^{[3
]}

Holzworth, R. H. ^{[4
]}

机构：

[1] Russian Acad Sci TOI FEB RAS, Far Eastern Branch, Ilichev Pacific Oceonol Inst, Moscow, Russia

[2] Far Eastern Fed Univ, Vladivostok, Russia

[3] Russian Acad Sci IKIR FEB RAS, Far Eastern Branch, Inst Cosmophys Res & Radio Wave Propagat, Moscow, Russia

[4] Univ Washington, World Wide Lightning Locat Network, Seattle, WA 98195 USA

来源：

22ND INTERNATIONAL SYMPOSIUM ON ATMOSPHERIC AND OCEAN OPTICS: ATMOSPHERIC PHYSICS | 2016年 / 10035卷

关键词：

lightning; lightning activity; tropical cyclones; typhoons; mesoscale vortexes;

D O I：

10.1117/12.2248525

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

The paper investigates lightning activity in the region of tropical cyclones (TC), its structure and changeability during the process of TC development and attenuation according to the data of the World Wide Lightning Location Network (WWLLN) as well as the relation with ocean surface wind fields according to the ASCAT scatterometer data. Distribution of lightning discharges in TC regions and discharge density fields drawn up from them allowed us to detect TC structure elements, such as mesovortexes, eyewalls, cloud bands and spirals, and to trace their change in space and time.

引用

页数：4

共 8 条

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