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Open data

Our highly spatio-temporally resolved air pollution predictions across the contiguous U.S. are publicly accessible through NASA Socioeconomic Data and Applications Center (SEDAC) websites. Watch this space as more fantastic datasets will be released soon!

  1. Daily and annual PM2.5, O3, and NO2 concentrations at ZIP codes (2000 -2016): https://sedac.ciesin.columbia.edu/data/set/aqdh-pm2-5-o3-no2-concentrations-zipcode-contiguous-us-2000-2016

  2. PM2.5 components EC, NH4, NO3, OC, SO4 (50 m2 urban and 1 km2 nonurban, annual level, 2000-2019): https://sedac.ciesin.columbia.edu/data/set/aqdh-pm2-5-component-ec-nh4-no3-oc-so4-50m-1km-contiguous-us-2000-2019

  3. PM2.5 trace elements (50 m2 urban and 1 km2 nonurban, annual level, 2000-2019): https://sedac.ciesin.columbia.edu/data/set/aqdh-pm2-5-component-trace-elements-50m-1km-contiguous-us-2000-2019

  4. PM2.5 mass (1 km2, daily level, 2000-2016): https://sedac.ciesin.columbia.edu/data/set/aqdh-pm2-5-concentrations-contiguous-us-1-km-v1-10-2000-2016

  5. Ozone (1 km2, daily level, 2000-2016): https://sedac.ciesin.columbia.edu/data/set/aqdh-o3-concentrations-contiguous-us-1-km-v1-10-2000-2016

  6. NO2 (1 km2, daily level, 2000-2016): https://sedac.ciesin.columbia.edu/data/set/aqdh-no2-concentrations-contiguous-us-1-km-v1-10-2000-2016