Aerosol PM observations

We sample particulate matter PM2.5 and PM10 with two SDS011 sensors on top of the roof of the NatFak building. A visualisation of the time series and maxima over the last 24 hours are shown below.
Additionally, temperature and relative humidity are displayed, to e.g., analyse the correlation of RH with PM, as the sensors measure total aerosol, including aerosol water.
The time is given in local time, i.e. one hour before UTC during winter time and two hours during summer time.
Visualisation of the aerosol station data.