气候变化领域集成服务门户(CCPortal): Wintertime Impacts of the 2019 Super IOD on East Asia

CCPortal

DOI	10.1029/2020GL089456
	Wintertime Impacts of the 2019 Super IOD on East Asia
	Doi T.; Behera S.K.; Yamagata T.
发表日期	2020
ISSN	0094-8276
卷号	47 期号:18
英文摘要	Many parts of East Asia, including Japan, experienced extremely warm conditions during the 2019–2020 winter. These were successfully predicted in October of 2019 by the 108-member ensemble seasonal prediction system based on the SINTEX-F climate model. By analyzing covariability of intermember anomalies defined as deviations from the ensemble mean, we have found that the active convection over the western pole of the Indian Ocean Dipole (IOD) caused these unusual conditions over East Asia by generating the meander of the subtropical jet. ©2020. American Geophysical Union. All Rights Reserved.
英文关键词	Earth sciences; Geophysics; East Asia; Indian ocean dipoles; Seasonal prediction; Subtropical jet; Warm conditions; Climate models; advection; climate effect; climate modeling; extreme event; Indian Ocean Dipole; jet; seasonal variation; subtropical region; winter; Far East; Japan
语种	英语
来源期刊	Geophysical Research Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/169694
作者单位	Application Laboratory (APL)/Research Institute for Value-Added-Information Generation (VAiG)/Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Yokohama, Japan; Institute of Climate and Application Research (ICAR), Nanjing, University of Information Science and Technology (NUIST), Nanjing, China
推荐引用方式 GB/T 7714	Doi T.,Behera S.K.,Yamagata T.. Wintertime Impacts of the 2019 Super IOD on East Asia[J],2020,47(18).
APA	Doi T.,Behera S.K.,&Yamagata T..(2020).Wintertime Impacts of the 2019 Super IOD on East Asia.Geophysical Research Letters,47(18).
MLA	Doi T.,et al."Wintertime Impacts of the 2019 Super IOD on East Asia".Geophysical Research Letters 47.18(2020).