The map above updates regularly with the most up-to-date calculated Air Quality Index for Health (AQIH) for each station.
If a station is grey , there may be an instrument or communication issue associated with it or it may be undergoing planned maintenance/upgrade.
If a station is blue , it means that it is a non-automated station and data will only be available following laboratory analysis. (There are only 2 of these stations.)
The diamond-shaped markers on the map relate to the Local Monitoring Network. These give an indication of air quality. The tab to turn the Local Network layer on/off is in the top right corner of the map.