CityTRAQ Data Portal
In this data portal you can temporarily consult the measurement data of NO2 sensors in Ghent as part of the LIFE CityTRAQ project. This portal will be removed once these sensors are available in the Belgian data portal on this website.
© City of Ghent
On the map below you can view the nitrogen dioxide (NO 2 ) measurements of both the Ghent sensors (○) from the European CityTRAQ project and the official measuring points (□) of the Flemish Environment Agency . With the arrow buttons at the bottom you can go back in time up to 48 hours. When you click on a measuring point - sensor or VMM - you will see the exact measured value.
The sensors have passed an initial quality control but are still being closely monitored. Furthermore, nitrogen dioxide is a pollutant whose concentration can vary greatly locally. Differences between official and sensor measurements are therefore possible and are being monitored within the European project.