October 2019 : New version of the website presenting the radioactivity measurements in Switzerland: Radenviro.ch !
The radenviro.ch website displays two daily averages of measurements from all stations in the URAnet-aero network (00h00 – 12h00 / 12h00 – 00h00). …….
The radenviro.ch website displays the daily averages of the measurements from all stations (01:00h – 01:00h). …….
The Environmental Radioactivity Unit (URA) is the federal agency responsible for coordinating the national environmental radioactivity monitoring programme. The annual sampling and measurement plan indicates which samples are to be taken and measured.
For the assessment of possible health risks, the measured values are compared with the immission limit values.