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Titolo:
Impact of ozone layer depletion I: ozone depletion climatology
Autore:
De Winter-Sorkina, R;
Indirizzi:
Univ Utrecht, Inst Marine & Atmospher Res Utrecht, IMAU, NL-3508 TA Utrecht, Netherlands Univ Utrecht Utrecht Netherlands NL-3508 TA 3508 TA Utrecht, Netherlands
Titolo Testata:
ATMOSPHERIC ENVIRONMENT
fascicolo: 9, volume: 35, anno: 2001,
pagine: 1609 - 1614
SICI:
1352-2310(2001)35:9<1609:IOOLDI>2.0.ZU;2-A
Fonte:
ISI
Lingua:
ENG
Soggetto:
STRATOSPHERIC OZONE; RECORD; TRENDS;
Keywords:
ozone trends; ozone profile; TOMS; SAGE; ozonesonde;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Physical, Chemical & Earth Sciences
Citazioni:
21
Recensione:
Indirizzi per estratti:
Indirizzo: De Winter-Sorkina, R Univ Utrecht, Inst Marine & Atmospher Res Utrecht, IMAU, POB 80005, NL-3508 TA Utrecht, Netherlands Univ Utrecht POB 80005 Utrecht Netherlands NL-3508 TA
Citazione:
R. De Winter-Sorkina, "Impact of ozone layer depletion I: ozone depletion climatology", ATMOS ENVIR, 35(9), 2001, pp. 1609-1614

Abstract

A monthly ozone profile depletion climatology is constructed for the time period 11/1978-4/1993 for 10 degrees latitude bands using the TOMS total ozone data and SAGE trends. Monthly mean Nimbus-7/TOMS total ozone data are analysed by multiple linear regression which takes into account the seasonalvariation, quasi-biennial oscillations (QBO), solar cycle and the month-to-month correlation of ozone values. Total ozone depletion trends and the mean seasonal cycle are determined. To construct the monthly ozone profile depletion climatology the SAGE trends are used down to an altitude of 20 km. The trends between 20 km and the tropopause are estimated from both the TOMS total ozone fields for 1978/79 (the mean seasonal cycle) and 1992/93 (themean seasonal cycle minus depletion trends) and the SAGE trends; these estimates take into account general information about the seasonal and altitude dependence of trends that is derived from an ozonesonde analysis. (C) 2001 Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/03/20 alle ore 08:12:18