Lyon/Turin

PM10, PM2.5, NO2, SO2 and O3 concentration layers obtained from the regional chemical-transport-model Polyphemus/DLR with 2km horizontal grid resolution. The product is released daily at 12:00 a.m. UTC. The model uses anthropogenic emissions obtained from TNO 2018 (with 2019 update). Reference: Chan et al., Remote Sens. 2021, 13, 969.

Ozone (O3)

Nitrogen Dioxide (NO2)

Particulate Matter 10µm (PM10)

Particulate Matter 2.5µm (PM2.5)

Sulfur Dioxide (SO2)