000007561 001__ 7561
000007561 005__ 20240712100903.0
000007561 0247_ $$2WOS$$aWOS:000269778500011
000007561 0247_ $$2Handle$$a2128/10113
000007561 037__ $$aPreJuSER-7561
000007561 041__ $$aeng
000007561 082__ $$a550
000007561 084__ $$2WoS$$aMeteorology & Atmospheric Sciences
000007561 1001_ $$0P:(DE-HGF)0$$aMangold, A.$$b0
000007561 245__ $$aA model study of the January 2006 low total ozone episode over Western Europe and comparison with ozone sonde data
000007561 260__ $$aKatlenburg-Lindau$$bEGU$$c2009
000007561 300__ $$a6429 - 6451
000007561 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article
000007561 3367_ $$2DataCite$$aOutput Types/Journal article
000007561 3367_ $$00$$2EndNote$$aJournal Article
000007561 3367_ $$2BibTeX$$aARTICLE
000007561 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000007561 3367_ $$2DRIVER$$aarticle
000007561 440_0 $$09601$$aAtmospheric Chemistry and Physics$$v9$$x1680-7316
000007561 500__ $$aRecord converted from VDB: 12.11.2012
000007561 520__ $$aTotal column and stratospheric ozone levels at mid-latitudes often reveal strong fluctuations on time scales of days caused by dynamic processes. In some cases the total ozone column is distinctly reduced below climatological values. Here, a very low total ozone episode around 19 January 2006 over Western Europe is investigated when the observed total ozone column over Uccle (BE), measured by a Brewer spectrophotometer, reached a daily minimum of 200 DU, the lowest recorded value at this station. In order to investigate the mechanisms leading to the ozone minimum, the present study used data from (i) six ozone sounding stations in Western and Middle Europe, (ii) ECMWF meteorological fields, (iii) a simulation of the CLaMS model for January 2006, (iv) a multi-year run of the chemistry transport model KASIMA, and (v) a six-year run of the climate chemistry model ECHAM5/MESSy1. The ozone decrease at different heights was quantified and it was determined to what extent different transport mechanisms, and instantaneous, in-situ chemical ozone depletion contributed to the event. All three models reproduced the evolution and formation of the event. The ozone column decrease between Theta=300 and 750K was strongest at Uccle (BE) and De Bilt (NL) with 108 and 103 DU, respectively, and somewhat lower at Hohenpeissenberg (DE), Payerne (CH), Prague (CZ) and Lerwick (UK) with 85, 84, 83 and 74 DU, respectively. This analysis demonstrated that mainly the displacement of the ozone depleted polar vortex contributed to the ozone column decrease. Advection of ozone-poor low-latitude air masses was important in the UTLS region. The vertical displacement of isentropes connected with divergence of air out of the column was found to be of minor importance compared to the horizontal transport processes. Severe low total ozone episodes seem to occur when the mentioned mechanisms are superimposed. Instantaneous, in-situ chemical ozone depletion accounted for only 2+/-1% of the overall total ozone decrease at the sounding stations.
000007561 536__ $$0G:(DE-Juel1)FUEK406$$2G:(DE-HGF)$$aAtmosphäre und Klima$$cP22$$x0
000007561 588__ $$aDataset connected to Web of Science
000007561 650_7 $$2WoSType$$aJ
000007561 7001_ $$0P:(DE-Juel1)129122$$aGrooß, J.-U.$$b1$$uFZJ
000007561 7001_ $$0P:(DE-HGF)0$$ade Backer, H.$$b2
000007561 7001_ $$0P:(DE-HGF)0$$aKirner, O.$$b3
000007561 7001_ $$0P:(DE-HGF)0$$aRuhnke, R.$$b4
000007561 7001_ $$0P:(DE-Juel1)129138$$aMüller, R.$$b5$$uFZJ
000007561 773__ $$0PERI:(DE-600)2069847-1$$gVol. 9, p. 6429 - 6451$$p6429 - 6451$$q9<6429 - 6451$$tAtmospheric chemistry and physics$$v9$$x1680-7316$$y2009
000007561 8564_ $$uhttps://juser.fz-juelich.de/record/7561/files/acp-9-6429-2009.pdf$$yOpenAccess
000007561 8564_ $$uhttps://juser.fz-juelich.de/record/7561/files/acp-9-6429-2009.gif?subformat=icon$$xicon$$yOpenAccess
000007561 8564_ $$uhttps://juser.fz-juelich.de/record/7561/files/acp-9-6429-2009.jpg?subformat=icon-180$$xicon-180$$yOpenAccess
000007561 8564_ $$uhttps://juser.fz-juelich.de/record/7561/files/acp-9-6429-2009.jpg?subformat=icon-700$$xicon-700$$yOpenAccess
000007561 8564_ $$uhttps://juser.fz-juelich.de/record/7561/files/acp-9-6429-2009.pdf?subformat=pdfa$$xpdfa$$yOpenAccess
000007561 909CO $$ooai:juser.fz-juelich.de:7561$$pdnbdelivery$$pVDB$$pdriver$$popen_access$$popenaire
000007561 9131_ $$0G:(DE-Juel1)FUEK406$$bUmwelt$$kP22$$lAtmosphäre und Klima$$vAtmosphäre und Klima$$x0$$zfortgesetzt als P23
000007561 9141_ $$y2009
000007561 915__ $$0LIC:(DE-HGF)CCBY3$$2HGFVOC$$aCreative Commons Attribution CC BY 3.0
000007561 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
000007561 915__ $$0StatID:(DE-HGF)0010$$aJCR/ISI refereed
000007561 9201_ $$0I:(DE-Juel1)VDB790$$d30.09.2010$$gICG$$kICG-1$$lStratosphäre$$x1
000007561 970__ $$aVDB:(DE-Juel1)116223
000007561 9801_ $$aUNRESTRICTED
000007561 9801_ $$aFullTexts
000007561 980__ $$aVDB
000007561 980__ $$aConvertedRecord
000007561 980__ $$ajournal
000007561 980__ $$aI:(DE-Juel1)IEK-7-20101013
000007561 980__ $$aUNRESTRICTED
000007561 981__ $$aI:(DE-Juel1)ICE-4-20101013
000007561 981__ $$aI:(DE-Juel1)IEK-7-20101013