Latest Data: Updated 20/04/2021 11:00 GMT
|O3||3||LOW||92 µg/m3||8 Hour mean|
|PM2.5||2||LOW||16 µg/m3 (Ref.eq)||24 Hour mean|
|PM10||2||LOW||22 µg/m3 (FIDAS)||24 Hour mean|
|NO2||1||LOW||4 µg/m3||hourly mean|
|SO2||1||LOW||5 µg/m3||15 Minute mean|
|NO||No Data||1 µg/m3||hourly mean|
|NOXasNO2||No Data||5 µg/m3||hourly mean|
Note: Values are based on provisional data. Data are GMT hour ending.
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|NOXasNO2||Nitrogen oxides as nitrogen dioxide|
|GE10||Particulates < 10um (hourly measured)|
|PM25||Particulates < 2.5um (hourly measured)|
Statistics for Narberth
|Easting, Northing||214440, 212663|
|Latitude, Longitude||51.781784, -4.691462|
|OS Grid Ref||SN1460012700|
|Address||Beech Farm, Princes Gate, Narberth, Pembrokeshire|
|Site Comments||The monitoring station is within a self-contained, air conditoned housing located at the edge of a field adjacent to a hedgerow. A quiet rural road runs to the south of the site at a distance of approximately 90 metres. The nearest road is the B4314 and has a traffic flow of 1000 vehicles a day.The manifold inlet is approximately 3 metres high at a distance of approximately 5 metres from the nearest obstruction. The surrounding area is open and comprises fields with a small amount of light industry at distances of up to 0.5 - 1.8 km distance.|
|Monitoring Network: Welsh Automatic Rural pollution Monitoring|
|Parameter||Date Started||Date Ended|
|Modelled Wind Speed||01/08/2010|
|Particulates < 10um (hourly measured)||20/01/1997||17/03/2009|
|Volatile PM10 (Hourly measured)||16/03/2009||07/06/2018|
|Modelled Wind Direction||01/08/2010|
|Particulates < 2.5um (hourly measured)||05/06/2018|
|Particulates < 10um (hourly measured)||20/01/1997|
|Nitrogen oxides as nitrogen dioxide||20/01/1997|
|Non-volatile PM10 (Hourly measured)||16/03/2009||07/06/2018|
The photographs show the site itself, and views looking North, East, South and West.
Monitoring Site Photo
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