Antarctic ozone bulletins 2009

WMO Antarctic Ozone Bulletins: 2009


The Secretariat of the World Meteorological Organization issues bulletins containing information on the state of the ozone layer in the Antarctic at roughly two week intervals from August to November. The bulletins are based on data provided by WMO Members which operate ozone monitoring stations in the southern hemisphere and satellites to observe ozone globally.

Bulletin 1/2009



Bulletin no 1-2009

Poster with overview of the ozone holes from 2003-2009. This poster was presented at the General Assembly of the European Geosciences Union in Vienna on 3 May 2010.

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Click here for the PDF version.

Poster