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Evaluation of stratospheric chlorine chemistry for the Arctic spring 2005 using modelled and measured OClO column densities
stratospheric chlorine chemistry the Arctic spring 2005 OClO column densities
2011/2/24
Chlorine dioxide, OClO, column amounts retrieved from measurements of the SCIAMACHY satellite instrument are presented and validated by comparison with simultaneous ground-based DOAS observations. In ...
Tropospheric NO2 column densities deduced from zenith-sky DOAS measurements in Shanghai, China, and their application to satellite validation
Tropospheric NO2 column zenith-sky DOAS measurements satellite validation
2009/6/16
Zenith-sky scattered sunlight observations using differential optical absorption spectroscopy (DOAS) technique were carried out in Shanghai, China (31.3° N, 121.5° E) since December 2006. At this poll...
Spatial heterogeneity of satellite derived land surface parameters and energy flux densities for LITFASS-area
Spatial heterogeneity energy flux densities LITFASS-area
2009/3/31
Based on satellite data in different temporal and spatial resolution, the current use of frequency distribution functions (PDF) for surface parameters and energy fluxes is one of the most promising wa...
Winter and summer time size distributions and densities of traffic-related aerosol particles at a busy highway in Helsinki
size distributions density traffic-related aerosol particles Helsinki
2009/1/12
Number concentrations and size distributions of traffic related aerosol particles were measured at a roadside in Helsinki during two winter campaigns (10–26 February 2003, 28 January–12 February 2004)...