气候变化领域集成服务门户(CCPortal): The Influence of Sea Surface Temperature Reemergence on Marine Stratiform Cloud

CCPortal

DOI	10.1029/2020GL086957
	The Influence of Sea Surface Temperature Reemergence on Marine Stratiform Cloud
	Geiss A.; Marchand R.; Thompson L.
发表日期	2020
ISSN	0094-8276
卷号	47 期号:9
英文摘要	The global distribution of winter to winter sea surface temperature (SST) reemergence is analyzed using a novel metric based on an autoregressive 1 model, and the global impact of SST on cloud amount and cloud type are examined using satellite data. A region in the northeastern Pacific Ocean is identified where wintertime SSTs are correlated with the occurrence of marine stratiform cloud the following winter. This correlation is likely a manifestation of SST reemergence. We hypothesize that through this reemergence mechanism marine stratus cloud amount, and thus shortwave cloud radiative effect, in the northeastern Pacific exhibits memory on inter-seasonal and even multi-year time scales and that exploration of this relationship may provide insight into the SST—low cloud feedbacks. ©2020. American Geophysical Union. All Rights Reserved.
英文关键词	Atmospheric temperature; Submarine geophysics; Surface properties; Surface waters; Auto-regressive; Cloud feedbacks; Cloud radiative effects; Global distribution; Global impacts; North-eastern Pacific; Sea surface temperature (SST); Stratiform clouds; Oceanography; cloud radiative forcing; marine environment; satellite data; sea surface temperature; stratiform cloud; winter; Pacific Ocean; Pacific Ocean (Northeast)
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/170376
作者单位	Department of Atmospheric Sciences, University of Washington, Seattle, WA, United States; School of Oceanography, University of Washington, Seattle, WA, United States
推荐引用方式 GB/T 7714	Geiss A.,Marchand R.,Thompson L.. The Influence of Sea Surface Temperature Reemergence on Marine Stratiform Cloud[J],2020,47(9).
APA	Geiss A.,Marchand R.,&Thompson L..(2020).The Influence of Sea Surface Temperature Reemergence on Marine Stratiform Cloud.Geophysical Research Letters,47(9).
MLA	Geiss A.,et al."The Influence of Sea Surface Temperature Reemergence on Marine Stratiform Cloud".Geophysical Research Letters 47.9(2020).