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Occurrence of ozone anomalies over cloudy areas in TOMS version-7 level-2 data
ozone anomalies cloudy areas TOMS
2009/3/11
This study investigates anomalous ozone distributions over cloudy areas in Nimbus-7 (N7) and Earth-Probe (EP) TOMS version-7 data and analyzes the causes for ozone anomaly formation. A 5°-longitude by...
Retrieval of CO from SCIAMACHY onboard ENVISAT: detection of strongly polluted areas and seasonal patterns in global CO abundances
SCIAMACHY onboard ENVISAT strongly polluted areas seasonal patterns global CO abundances
2009/2/11
SCIAMACHY onboard the European environmental research satellite ENVISAT is an UV/visible/near-infrared spectrometer providing 3 near infrared channels covering wavelengths from 1-1.75 µm, 1.94-2...
The role of sea-salt emissions and heterogeneous chemistry in the air quality of polluted coastal areas
sea-salt emissions heterogeneous chemistry coastal areas
2008/11/21
Open-ocean and surf-zone sea-salt aerosol (SSA) emission parameterizations are incorporated in the CAMx aerosol model and applied over an area with an extended Archipelago (Greece), with a fine grid n...
Size distributions, sources and source areas of water-soluble organic carbon in urban background air
water-soluble organic carbon urban background air
2008/11/20
This paper represents the results of one year long measurement period of the size distributions of water-soluble organic carbon (WSOC), inorganic ions and gravimetric mass of particulate matter. Measu...
Airborne dust distributions over the Tibetan Plateau and surrounding areas derived from the first year of CALIPSO lidar observations
airborne dust Tibetan Plateau CALIPSO
2008/11/17
Using an analysis of the first full year of CALIPSO lidar measurements, this paper derives unprecedented, altitude-resolved seasonal distributions of desert dust transported over the Tibetan Plateau (...
Towards improving the simulation of meteorological fields in urban areas through updated/advanced surface fluxes description
simulation meteorological fields urban areas fluxes description
2008/10/28
The increased resolution of numerical weather prediction models allows nowadays addressing more realistically urban meteorology and air pollution processes. This has triggered new interest in modellin...