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Enhanced lifetime of atmospheric circulation types over Europe: fact or fiction?

SYSNO ASEP	0323311
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Enhanced lifetime of atmospheric circulation types over Europe: fact or fiction?
Title	Nárůst doby trvání cirkulačních typů nad Evropou: fakt nebo fikce?
Author(s)	Cahynová, Monika (UFA-U)_{RID, ORCID} Huth, Radan (UFA-U)_{RID, ORCID}
Number of authors	2
Source Title	Tellus Series A-Dynamic Meteorology and Oceanography - ISSN 0280-6495 Roč. 61, č. 3 (2009), s. 407-416
Number of pages	10 s.
Publication form	web - web
Language	eng - English
Country	US - United States
Keywords	atmospheric circulation ; classification ; circulation types ; persistence ; synoptic climatology
Subject RIV	DG - Athmosphere Sciences, Meteorology
R&D Projects	OC 115 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
	IAA300420506 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
CEZ	AV0Z30420517 - UFA-U, BC-A (2005-2011)
UT WOS	000264818900007
DOI	10.1111/j.1600-0870.2009.00393.x
Annotation	We analyze the lifetimes (persistence) of circulation types using 23 classifications (of which 18 are objective and 5 subjective) in the period 1957–2002 over Europe and its sub-regions. Significant seasonal trends in the lifetime (both positive and negative) are fairly scarce, and are present in all seasons in the manual catalogues only. In the subjective Hess-Brezowsky catalogue, there is an abrupt shift towards higher persistence in 1986, whereas in the Hungarian manual catalogue a smaller but significant negative shift took place in the same year. These statistical inconsistencies probably result from inhomogeneities in the subjective catalogues.
Workplace	Institute of Atmospheric Physics
Contact	Kateřina Adamovičová, adamovicova@ufa.cas.cz, Tel.: 272 016 012 ; Kateřina Potužníková, kaca@ufa.cas.cz, Tel.: 272 016 019
Year of Publishing	2009

Number of the records: 1