AURN Monitoring Site

Reading London Road (REA5, an AURN site)

Latitude: 51.454896
Longitude: -0.940382
Date Started: 04/03/2016
Altitude: 45 metres
Inlet Height: 45 metres
Environment: Rural

Latest Data

This monitoring site data was last updated: 18/11/2017 14:00

Parameter Pollution Band Concentration Period
Nitrogen dioxide (NO2) Low (Index 1) 23 µg/m3 hourly mean
PM10 particulate matter (Hourly measured) Low (Index 1) 16 µg/m3 (Ref.eq) 24 Hour mean
Nitric oxide (NO) not applicable 5 µg/m3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOx as NO2) not applicable 31 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 Reading London Road monitoring site