AURN Monitoring Site

Yarner Wood (YW, an AURN site)

Latitude: 50.597600
Longitude: -3.716510
Date Started: 26/06/1987
Altitude: 119 metres
Environment: Rural

Latest Data

This monitoring site data was last updated: 12/12/2018 09:00

Parameter Pollution Band Concentration Period
Ozone (O3) Low (Index 2) 52 µg/m3 8 Hour mean
Nitrogen dioxide (NO2) Low (Index 1) 10 µg/m3 hourly mean
Nitric oxide (NO) not applicable 0 µg/m3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOx as NO2) not applicable 10 µg/m3 hourly mean

Note: Values are based on provisional data. Data are GMT hour ending.
PM10 is measured as a running 24 hour mean, up to the current hour, and the band/index is calculated accordingly.

Map showing the location of the Yarner Wood monitoring site