AURN Monitoring Site Monitoring Data

Northampton Spring Park (NTN4, an AURN site)

Latitude: 52.272257
Longitude: -0.916605
Date Started: 01/04/2017
Altitude: 88 metres

Latest Data

This monitoring site data was last updated: 22/09/2020 07:00

Parameter Pollution Band Concentration Period
PM2.5 particulate matter (Hourly measured) Low (Index 2) 12 µg/m3 (BAM) 24 Hour mean
Ozone (O3) Low (Index 1) 4 µg/m3 8 Hour mean
Nitrogen dioxide (NO2) Low (Index 1) 36 µg/m3 hourly mean
Nitric oxide (NO) not applicable 55 µg/m3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOx as NO2) not applicable 121 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 Northampton Spring Park monitoring site