Journal of Pollution Effects & Control
Open Access
ISSN: 2375-4397
ISSN: 2375-4397
Jean-Pierre Mulumba
College of Agriculture, Engineering and Science, School of Chemistry and Physics and School of Electrical and Electronical Engineering,
South Africa
Research Article
Tropospheric Ozone Climatology in Eastern Equatorial Africa
Author(s): Mulumba JP*, Sivakumar V and Afullo TJO
Mulumba JP*, Sivakumar V and Afullo TJO
Tropospheric ozone climatology in eastern Equatorial Africa has been at the core of this study. Seasonal and annual tropospheric ozone distribution and variation have been investigated using SHADOZ network data from Nairobi for the period 1998-2013. Meteorological parameters including air temperature, relative humidity, atmospheric pressure as well as ozone partial pressure have permitted to provide the first comprehensible tropospheric ozone climatology over this region. Mean seasonal tropospheric ozone distribution displays two distinct peaks occurring in winter with 43 DU (July) and 46.8 DU in spring (October). Comparison of mean seasonal ozone partial pressure with relative humidity profiles shows a logarithmic trend with strong regression coefficient for ozone partial pressure (0.81
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DOI:
10.4172/2375-4397.1000183