Monitoring atmospheric composition & climate
 
 
Data Access

GEMS datasets

DATASET PARAMETERS PERIOD AREA LINK

GEMS Reanalysis
chemical and aerosol species, meteorological parameters 1.1.2003 - 30.4.2009 global

GEMS Near-real-time Analysis/Forecast Suite
chemical and aerosol species 5.7.2008 - 29.9.2009 global

GEMS Regional Air Quality Forecasts
chemical and aerosol species last 8 days Europe