AURN Monitoring Site

Camden Kerbside (CA1, an AURN site)

Latitude: 51.544210
Longitude: -0.175269
Date Started: 16/05/1996
Altitude: 50 metres
Inlet Height: 3 metres
Environment: Kerbside

Latest Data

This monitoring site data was last updated: 18/03/2019 19:00

Parameter Pollution Band Concentration Period
Nitrogen dioxide (NO2) Low (Index 1) 40 µg/m3 hourly mean
PM10 particulate matter (Hourly measured) Low (Index 1) 12 µg/m3 (TEOM FDMS) 24 Hour mean
PM2.5 particulate matter (Hourly measured) Low (Index 1) 4 µg/m3 (TEOM FDMS) 24 Hour mean
Nitric oxide (NO) not applicable 25 µg/m3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOx as NO2) not applicable 78 µg/m3 hourly mean
Non-volatile PM10 (Hourly measured) not applicable 12 µg/m3 (TEOM FDMS) 24 Hour mean
Volatile PM10 (Hourly measured) not applicable 0 µg/m3 (TEOM FDMS) 24 Hour mean
Non-volatile PM2.5 (Hourly measured) not applicable 5 µg/m3 (TEOM FDMS) 24 Hour mean
Volatile PM2.5 (Hourly measured) not applicable -1 µg/m3 (TEOM FDMS) 24 Hour 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 Camden Kerbside monitoring site