Long-range correlations of extrapolar total ozone are determined by the global atmospheric circulation

P. Kiss, R. Müller, I. M. Jánosi

Research output: Contribution to journalArticle

17 Citations (Scopus)

Abstract

TOMS (Version 8) ozone records are analysed between latitudes 60°S and 60°N, in order to extract autocorrelation properties with high spatial resolution. After the removal of semi-annual, annual, and quasi-biennial background oscillations, the residuals are evaluated by detrended fluctuation analysis. Long-range correlations are detected everywhere. Surprisingly, the latitude dependence of zonally averaged correlation exponents exhibits the same behaviour as the exponents for daily surface temperature records. This suggests that the correlation properties of total ozone column are dominated by the global atmospheric circulation patterns, and the effect of chemical processes seems to be subsidiary.

Original languageEnglish
Pages (from-to)435-442
Number of pages8
JournalNonlinear Processes in Geophysics
Volume14
Issue number4
DOIs
Publication statusPublished - Jan 1 2007

    Fingerprint

ASJC Scopus subject areas

  • Statistical and Nonlinear Physics
  • Geophysics
  • Geochemistry and Petrology

Cite this