Latest Data: Updated 22/04/2019 23:00 GMT
|O3||5||MODERATE||128 µg/m3||8 Hour mean|
|NO2||1||LOW||11 µg/m3||hourly mean|
|NO||No Data||0 µg/m3||hourly mean|
|NOXasNO2||No Data||11 µg/m3||hourly mean|
Note: Values are based on provisional data. Data are GMT hour ending.
Mouse-over the graph to access further tools to analysis the data.
|NOXasNO2||Nitrogen oxides as nitrogen dioxide|
Statistics for Aston Hill
|Site Name||Aston Hill|
|Easting, Northing||329899, 290053|
|Latitude, Longitude||52.503850, -3.034178|
|OS Grid Ref|
|Address||Aston Hill, Near Bishops Castle, Powys|
|Site Comments||The monitoring station is within a self-contained, air conditioned housing located in a field on the Welsh-English border. The nearest road is an access-only road for nearby farm buildings and is approximately 400 metres from the monitoring station. The manifold inlet is at approximately 3 metres height. The surrounding area is rural and generally open with the nearest trees approximately 50 metres distance from the station.|
|Monitoring Network: Welsh Automatic Rural pollution Monitoring|
|Parameter||Date Started||Date Ended|
|Modelled Wind Speed||01/08/2010|
|Nitrogen oxides as nitrogen dioxide||26/06/1986|
|Modelled Wind Direction||01/08/2010|
The photographs show the site itself, and views looking North, East, South and West.
Monitoring Site Photo
Click the button below to create the PDF statistics report for the chosen year and site above. Please note that it is stated within the report text itself whether data used to create the statistical report is ratified or provisional.
Note: it may take a few seconds to generate the report.