AURN Monitoring Site Monitoring Data

Stanford-le-Hope Roadside (HOPE, an AURN site)

Latitude: 51.518167
Longitude: 0.439548
Date Started: 22/01/2008
Altitude: 18 metres
Inlet Height: 3.5 metres
Environment: Roadside

Latest Data

This monitoring site data was last updated: 20/09/2020 08:00

Parameter Pollution Band Concentration Period
PM10 particulate matter (Hourly measured) Low (Index 2) 23 µg/m3 (Ref.eq) 24 Hour mean
Nitrogen dioxide (NO2) Low (Index 1) 6 µg/m3 hourly mean
PM2.5 particulate matter (Hourly measured) Low (Index 1) 9 µg/m3 (BAM) 24 Hour mean
Nitric oxide (NO) not applicable 2 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.

Go to monthly report page of the site.

Map showing the location of the Stanford-le-Hope Roadside monitoring site